Search Result
Results for "
NO fluorescent indicator
" in MedChemExpress (MCE) Product Catalog:
1
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-D1176
-
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Fluorescent Dye
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Others
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Calcium Green 1AM is a cell-permeant fluorescent calcium indicator (Excitation 506 nm; Emission 531 nm). Calcium Green 1AM is converted to the fluorescent calcium indicator by intracellular esterases .
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- HY-D0040
-
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Fluorexon
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Fluorescent Dye
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Others
|
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Calcein is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium.
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- HY-W351339
-
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Fluorescent Dye
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Cancer
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BAPTA-TMFM is a fluorescent chelating indicator used to study the role of cytosolic free calcium.
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- HY-101883
-
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Fluorescent Dye
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Others
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BCECF-AM is a cell membrane permeable compound widely used as a fluorescent indicator for intracellular pH.
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- HY-136884
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Fluorescent Dye
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Others
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DAR-4M is a fluorescent indicator for nitric oxide (NO) based on the rhodamine chromophore (Ex/Em= 550/572 nm) .
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- HY-D1628
-
-
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- HY-D1681
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Fluorescent Dye
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Others
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Rhod-590 AM Ester is a fluorescent dye. Rhod-590 AM Ester can be used as a fluorescent indicator for calcium determination .
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- HY-D1436
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- HY-D1401
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Fluorescent Dye
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Others
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OG 488, acid, a fluorescent pH indicator, has many applications in biochemistry and neurosciences .
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-
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- HY-D1779
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- HY-D0269
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Fluorescent Dye
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1-Amino-4-hydroxyanthraquinone is a red dye used as a fluorescent indicator.
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-
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- HY-D0081A
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- HY-D1502
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- HY-D1776
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Fluorescent Dye
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Others
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FFP-18-AM is a cell-permeable fluorescent indicator for measurement of near-membrane calcium.
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- HY-126831
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SBFI-AM
2 Publications Verification
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Fluorescent Dye
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Others
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SBFI-AM is a Na + selective fluorescent indicator. SBFI-AM shows selectivity for Na + over K + .
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- HY-W003112
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Fluorescent Dye
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Others
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4-Fluororesorcinol is a precursor used in the preparation of fluorescent dyes or indicators such as fluorescein, coumarin and resorcinol analogues .
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- HY-D1761
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Fluorescent Dye
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Others
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Fura-4F pentapotassium is a cell-impermeant fluorescent indicator for intracellular calcium ion measurement.
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- HY-126774
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Fluorescent Dye
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Others
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DAF-FM is a diaminofluorescein, which can be used as fluorescent indicator for nitric oxide (NO) with good pH tolerance .
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- HY-158741
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APG-2 Acetoxymethyl ester
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Fluorescent Dye
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Others
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IPG-2 AM (APG-2 Acetoxymethyl ester) is a membrane-permeable K + fluorescent indicator .
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- HY-D0023
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HPTS; Solvent Green 7
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Fluorescent Dye
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Others
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Pyranine (HPTS; Solvent Green 7) is a pH-sensitive fluorescent indicator. Pyranine acts as a class of fluorescent chemosensor for the Cu + ion(λex=450 nm, λem=510 nm) .
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- HY-23206
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Biochemical Assay Reagents
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Others
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DAN-1 EE hydrochloride is a fluorescent indicator, which can be used for the detection of nitrite content in vitro and biological process .
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- HY-101897
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Fura-2 Acetoxymethyl ester
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Fluorescent Dye
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Others
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Fura-2 AM is a high affinity, intracellular, UV light-excitable and ratiometric fluorescent Ca 2+ (calcium ion) indicator.
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- HY-133527
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Oregon green 488 succinimidyl ester
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Fluorescent Dye
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Neurological Disease
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OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences .
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- HY-W351340
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Fluorescent Dye
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Others
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4-(Benzyloxy)-2-nitrophenol is a synthetic building block that can be used in the synthesis of fluorescent ion indicators .
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- HY-104058
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Oregon Green 488 BAPTA 1AM
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Fluorescent Dye
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Others
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Oregon-BAPTA Green 1AM (Oregon Green 488 BAPTA 1AM) is a fluorescent Ca 2+ indicator that consists of a green fluorescent probe OG 488 and a cell-permeable Ca 2+ chelator BAPTA AM.
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- HY-101887
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Fluorescent Dye
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Others
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Calcein Blue, a membrane-impermeant fluorescent dye, is a coumarin derivative that contains an iminodiacetic acid structure. Calcein Blue is also a metallofluorochromic indicator .
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- HY-D1758
-
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Fluorescent Dye
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Others
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Fura-5F AM is a membrane-permeant fluorescent calcium indicator. Upon entering the cell, this probe is hydrolyzed by cytosilic esterases and trapped as the active chelator.
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- HY-D1759
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Fluorescent Dye
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Others
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Fura-4F AM is a cell-permeant fluorescent calcium indicator. Upon entering the cell, this probe is hydrolyzed by cytosilic esterases and trapped as the active chelator.
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- HY-D0121
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Fluorescent Dye
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Others
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INDO 1 is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm .
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- HY-D0140
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ETH 5294
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Fluorescent Dye
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Others
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Chromoionophore I (ETH 5294) is a hydrophobic pH indicator. Chromoionophore I is used as a transmissive or fluorescent probe molecule in many types of hydrophobic sensor membranes. Chromoionophore I is oil-soluble .
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- HY-D1488
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Fluorescent Dye
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Others
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Ethyl benzo[6,7]-4-oxo-4H-quinolizine-3-carboxlate (Compound 3) is a Mg 2+ selective fluorescent indicator .
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![Ethyl benzo[6,7]-4-oxo-4H-quinolizine-3-carboxlate](//file.medchemexpress.eu/product_pic/hy-d1488.gif)
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- HY-D0121A
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Fluorescent Dye
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Others
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INDO 1 pentapotassium is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm .
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- HY-D1760
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Fluorescent Dye
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Others
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SBFI is a cell-impermeant, fluorescent Na + indicator dye. SBFI is excited at 340 nm and the fluorophore emission is collected at 450 nm . SBFI selective for Na + over K + with Kd values of 20 and 120 mM for these ions, respectively. .
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- HY-W074143
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Fluorescent Dye
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Others
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Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride is an oxygen-sensitive fluorescent indicator widely used as a probe for luminescence detection and quantitative oxygen determination .
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- HY-129547
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Fluorescent Dye
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Others
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Fluo-3 pentapotassium is a fluorescent indicator for intracellular Ca 2+ that is used in flow cytometry and cell-based experiments. Fluo-3 pentapotassium produces fluorescence with an emission maximum at 525 nm upon binding to calcium.
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- HY-136784
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Fluorescent Dye
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Others
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Rhod-2 (potassium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators fura-2 and indo-1 (HY-D0121), there is no accompanying spectral shift.
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-
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- HY-118540
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DiazoresorciNOl
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Fluorescent Dye
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Others
|
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Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .
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- HY-D1636
-
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Fluorescent Dye
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Others
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5-Nitro BAPTA is a calcium chelator, combinded with 2-Me-substituted TM ( as a fluorescent moiety), can be used to form a red fluorescent probe (CaTM-2 AM), for imaging of cytoplasmic Ca 2+ in cultured living cells. 5-Nitro BAPTA is a building block used in the synthesis of Ca 2+ specific chelators, Ca 2+ buffers, and fluorescent Ca 2+ indicators .
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- HY-D1768
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Fluorescent Dye
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Others
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Fluo-4FF AM is a cell-permeant fluorescent calcium indicator. Fluo-4FF is an analog of Fluo-4 with a lower affinity for calcium, which is suitable for investigation of relatively high level of intracellular calcium.
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- HY-W923198
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Methacryloyloxy fluorescein
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Fluorescent Dye
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Others
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Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-sensitive dye featuring a fluorescent monomer, characterized by an excitation spectrum at 490 nm and an emission spectrum at 520 nm. With fluorescein serving as an indicator that possesses minimal negative charges, it exhibits properties such as biocompatibility, non-toxicity, and excellent dispersion in aqueous solutions.
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- HY-D1702
-
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Fluorescent Dye
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Others
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Mag-Fura-2 tetrapotassium is a UV excitable rational fluorescent Mg 2+/Ca 2+ indicator (Ex=334-360 nm, Em=510 nm). Mag-Fura-2 tetrapotassium can be used for the determination of Mg 2+ and Ca 2+ concentrations .
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- HY-W411215
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Fluorescent Dye
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Others
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1,4-Diacetoxy-2,3-dicyanobenzene is a cell-permeable fluorescent probe. 1,4-Diacetoxy-2,3-dicyanobenzene crosses the cell membrane and is cleaved by cytosolic esterases to the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH). 1,4-Diacetoxy-2,3-dicyanobenzene can be used to monitor intracellular pH .
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- HY-126823
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PGSK diacetate (5/6-mixture)
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Fluorescent Dye
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Others
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Phen green SK (PGSK) diacetate is a fluorescent heavy metal indicator that reacts with a variety of metal ions, including Fe2+, Cd2+, Co2+, Ni2+, Zn2+. PGSK diacetate displays excitation/emission maxima of 507/532 nm, respectively, and fluorescence is quenched upon interaction with metal ions
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- HY-D1700
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Fluorescent Dye
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Others
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Mag-indo-1/AM is a cell-permeable fluorescent indicator for Mg 2+ and also for Ca 2+ (Ex=340-390 nm, Em=410-490 nm). Mag-indo-1/AM can be used to determine intracellular Mg 2+ and Ca 2+ concentrations .
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- HY-D0142
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Fluorescent Dye
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Others
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Pyrene-1,3,6,8-tetrasulfonic acid tetrasodium is a fluorescent dye and pH indicator, also as a ligand of multifunctional metal-organic framework. Pyrene-1,3,6,8-tetrasulfonic acid tetrasodium has been used to detect CO2 release .
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- HY-D1055
-
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Fluorescent Dye
Reactive Oxygen Species
Mitochondrial Metabolism
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Cancer
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MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
Excitation/emission wavelength: 510/580 nm.
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- HY-D1677
-
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Fluorescent Dye
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Others
|
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5(6)-Carboxynaphthofluorescein is a pH-dependent fluorophore. 5(6)-Carboxynaphthofluorescein shows good sensitivity in an alkaline pH range and it can be exploited in the construction of fiber-optic pH sensors. 5(6)-Carboxynaphthofluorescein can be used as a fluorescent pH indicator (Ex/Em=593/668 nm) .
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- HY-D1078
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Reactive Oxygen Species
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Others
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5(6)-Carboxy-2',7'-dichlorofluorescein diacetate is a cell permeant fluorescent indicator. 5(6)-Carboxy-2',7'-dichlorofluorescein diacetate can be used to assess reactive oxygen species (ROS) generation within human neuronal-glial (HNG) cells in primary co-culture
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- HY-D1755
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Fluorescent Dye
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Others
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Fluo-3FF AM is a low affinity (Kd = 42 μM) fluorescent Ca 2+ sensitive indicator (Abs/Em = 462 nm/526 nm). Fluo-3FF AM is Mg 2+ insensitive and relatively photostable. Fluo-3FF AM is an analog of Fluo-3FF AM. Fluo-3FF AM is essentially non-fluorescent, but exhibits a strong fluorescence enhancement upon entry into cells and binding to calcium.
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- HY-112624F
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Fluorescent Dye
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Others
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CY7-Dextran (MW 4000) is a fluorescent dye that consists of CY7 (HY-D0825) and Dextran (HY-112624) (Ex=740 nm; Em=770 nm). CY7-Dextran (MW 4000) can be used as a cell volume indicator and delineates the thin peripheral edges of the cells .
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- HY-147181
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Fluorescent Dye
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Others
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1,3-Di-(2-pyrenyl)propane is a fluorescent indicator. 1,3-Di-(2-pyrenyl)propane can be used in fluidity of bacterial membrane lipids monitored by intramolecular excimerization. 1,3-Di-(2-pyrenyl)propane shows temperature dependence of fluorescence lifetime distributions .
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- HY-D1445
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Fluorescent Dye
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Metabolic Disease
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PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes (Abs=329 nm; Em=440 nm) .
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- HY-D1551
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Fluorescent Dye
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Others
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10-(4-(Bis(2-hydroxyethyl)amino)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide, a BODIPY derivative, is a fluorescent indicator for detecting Pb 2+ (Ex=504 nM, Em=510 nM) .
|
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![10-(4-(Bis(2-hydroxyethyl)amino)phenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide](//file.medchemexpress.eu/product_pic/hy-d1551.gif)
- HY-D0079
-
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Hydroethidine; PD-MY 003
|
Fluorescent Dye
|
Others
|
|
Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .
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- HY-D1447
-
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Fluorescent Dye
|
Others
|
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Fluo-3FF pentapotassium is a cell-permeable acetoxy-methyl ester of Fluo-3FF, a fluorescent calcium indicator. Fluo-3FF is a di-fluorinated analog of Fluo-3 with a 100-fold lower affinity than Fluo-3 for calcium (Kds = 42 and 0.4 碌M, respectively). For its low affinity, Fluo-3FF is used for studying compartments with high concentrations of calcium, such as endoplasmic reticulum, where high affinity dyes will be insensitive to luminal fluctuations.
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- HY-B1422
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Aminacrine
|
Bacterial
HIV
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Infection
|
|
9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
|
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- HY-W250148
-
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Spirit nigrosine
|
Biochemical Assay Reagents
|
Others
|
|
Solvent black 5 (Spirit nigrosine) is a synthetic dye belonging to the family of azo dyes. Also known as oil black or naphthol black, it is dark blue-black and has excellent solubility in organic solvents. Solvent black 5 is commonly used as a colorant in various industrial applications such as printing inks, coatings and plastics. It can also be used as an indicator dye to detect the presence of metals in solution. Furthermore, due to its high absorption and emission properties in the near-infrared region, it has been used in scientific research as a fluorescent biomarker for tissues and cells. However, Solvent black 5 has been reported to have potentially toxic effects on human health and the environment and its use is therefore regulated in some countries.
|
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- HY-B1422S
-
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Aminacrine-13C6
|
Bacterial
HIV
Isotope-Labeled Compounds
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Infection
|
|
9-Aminoacridine-13C6 is the 13C-labeled 9-Aminoacridine(HY-B1422). 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
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- HY-B1422R
-
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Bacterial
HIV
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Infection
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9-Aminoacridine (Standard) is the analytical standard of 9-Aminoacridine. This product is intended for research and analytical applications. 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-D1176
-
|
|
Fluorescent Dyes/Probes
|
|
Calcium Green 1AM is a cell-permeant fluorescent calcium indicator (Excitation 506 nm; Emission 531 nm). Calcium Green 1AM is converted to the fluorescent calcium indicator by intracellular esterases .
|
-
- HY-D0040
-
|
Fluorexon
|
Fluorescent Dyes/Probes
|
|
Calcein is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium.
|
-
- HY-W351339
-
|
|
Fluorescent Dyes/Probes
|
|
BAPTA-TMFM is a fluorescent chelating indicator used to study the role of cytosolic free calcium.
|
-
- HY-101883
-
|
|
Fluorescent Dyes/Probes
|
|
BCECF-AM is a cell membrane permeable compound widely used as a fluorescent indicator for intracellular pH.
|
-
- HY-D1628
-
-
- HY-D1436
-
|
|
Fluorescent Dyes/Probes
|
|
PBFI is the fluorescent indicator that is widely used for the determination of intracellular concentrations of K + .
|
-
- HY-D1401
-
|
|
Fluorescent Dyes/Probes
|
|
OG 488, acid, a fluorescent pH indicator, has many applications in biochemistry and neurosciences .
|
-
- HY-D1779
-
-
- HY-D0269
-
|
|
Dyes
|
|
1-Amino-4-hydroxyanthraquinone is a red dye used as a fluorescent indicator.
|
-
- HY-D0081A
-
-
- HY-D1502
-
-
- HY-D1776
-
|
|
Fluorescent Dyes/Probes
|
|
FFP-18-AM is a cell-permeable fluorescent indicator for measurement of near-membrane calcium.
|
-
- HY-126831
-
SBFI-AM
2 Publications Verification
|
Fluorescent Dyes/Probes
|
|
SBFI-AM is a Na + selective fluorescent indicator. SBFI-AM shows selectivity for Na + over K + .
|
-
- HY-D1761
-
|
|
Fluorescent Dyes/Probes
|
|
Fura-4F pentapotassium is a cell-impermeant fluorescent indicator for intracellular calcium ion measurement.
|
-
- HY-126774
-
|
|
Fluorescent Dyes/Probes
|
|
DAF-FM is a diaminofluorescein, which can be used as fluorescent indicator for nitric oxide (NO) with good pH tolerance .
|
-
- HY-158741
-
|
APG-2 Acetoxymethyl ester
|
Fluorescent Dyes/Probes
|
|
IPG-2 AM (APG-2 Acetoxymethyl ester) is a membrane-permeable K + fluorescent indicator .
|
-
- HY-D0023
-
|
HPTS; Solvent Green 7
|
Fluorescent Dyes/Probes
|
|
Pyranine (HPTS; Solvent Green 7) is a pH-sensitive fluorescent indicator. Pyranine acts as a class of fluorescent chemosensor for the Cu + ion(λex=450 nm, λem=510 nm) .
|
-
- HY-101897
-
|
Fura-2 Acetoxymethyl ester
|
Fluorescent Dyes/Probes
|
|
Fura-2 AM is a high affinity, intracellular, UV light-excitable and ratiometric fluorescent Ca 2+ (calcium ion) indicator.
|
-
- HY-133527
-
|
Oregon green 488 succinimidyl ester
|
Dyes
|
|
OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences .
|
-
- HY-W351340
-
|
|
Fluorescent Dyes/Probes
|
|
4-(Benzyloxy)-2-nitrophenol is a synthetic building block that can be used in the synthesis of fluorescent ion indicators .
|
-
- HY-104058
-
|
Oregon Green 488 BAPTA 1AM
|
Fluorescent Dyes/Probes
|
|
Oregon-BAPTA Green 1AM (Oregon Green 488 BAPTA 1AM) is a fluorescent Ca 2+ indicator that consists of a green fluorescent probe OG 488 and a cell-permeable Ca 2+ chelator BAPTA AM.
|
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- HY-101887
-
|
|
Fluorescent Dyes/Probes
|
|
Calcein Blue, a membrane-impermeant fluorescent dye, is a coumarin derivative that contains an iminodiacetic acid structure. Calcein Blue is also a metallofluorochromic indicator .
|
-
- HY-D1758
-
|
|
Fluorescent Dyes/Probes
|
|
Fura-5F AM is a membrane-permeant fluorescent calcium indicator. Upon entering the cell, this probe is hydrolyzed by cytosilic esterases and trapped as the active chelator.
|
-
- HY-D1759
-
|
|
Fluorescent Dyes/Probes
|
|
Fura-4F AM is a cell-permeant fluorescent calcium indicator. Upon entering the cell, this probe is hydrolyzed by cytosilic esterases and trapped as the active chelator.
|
-
- HY-D0121
-
|
|
Fluorescent Dyes/Probes
|
|
INDO 1 is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm .
|
-
- HY-D0140
-
|
ETH 5294
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Fluorescent Dyes/Probes
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Chromoionophore I (ETH 5294) is a hydrophobic pH indicator. Chromoionophore I is used as a transmissive or fluorescent probe molecule in many types of hydrophobic sensor membranes. Chromoionophore I is oil-soluble .
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- HY-D1488
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Fluorescent Dyes/Probes
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Ethyl benzo[6,7]-4-oxo-4H-quinolizine-3-carboxlate (Compound 3) is a Mg 2+ selective fluorescent indicator .
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- HY-D0121A
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Fluorescent Dyes/Probes
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INDO 1 pentapotassium is a fluorescent Ca 2+ indicator, binds specifically to Ca 2+ while emitting fluorescence, the maximum emission wavelength shifts from 485 nm before binding to 410 nm .
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- HY-D1760
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Fluorescent Dyes/Probes
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SBFI is a cell-impermeant, fluorescent Na + indicator dye. SBFI is excited at 340 nm and the fluorophore emission is collected at 450 nm . SBFI selective for Na + over K + with Kd values of 20 and 120 mM for these ions, respectively. .
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- HY-W074143
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Fluorescent Dyes/Probes
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Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) dichloride is an oxygen-sensitive fluorescent indicator widely used as a probe for luminescence detection and quantitative oxygen determination .
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- HY-129547
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Fluorescent Dyes/Probes
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Fluo-3 pentapotassium is a fluorescent indicator for intracellular Ca 2+ that is used in flow cytometry and cell-based experiments. Fluo-3 pentapotassium produces fluorescence with an emission maximum at 525 nm upon binding to calcium.
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- HY-136784
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Fluorescent Dyes/Probes
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Rhod-2 (potassium salt) is a water-soluble, red fluorescent calcium indicator. It exhibits a significant shift in fluorescence intensity upon calcium binding (ex max=549 nm; calcium-free v. ex/em max=552/581 nm; calcium-bound). Unlike the UV-excitable indicators fura-2 and indo-1 (HY-D0121), there is no accompanying spectral shift.
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- HY-118540
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DiazoresorciNOl
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Fluorescent Dyes/Probes
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Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .
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- HY-D1768
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Fluorescent Dyes/Probes
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Fluo-4FF AM is a cell-permeant fluorescent calcium indicator. Fluo-4FF is an analog of Fluo-4 with a lower affinity for calcium, which is suitable for investigation of relatively high level of intracellular calcium.
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- HY-W923198
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Methacryloyloxy fluorescein
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Fluorescent Dyes/Probes
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Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-sensitive dye featuring a fluorescent monomer, characterized by an excitation spectrum at 490 nm and an emission spectrum at 520 nm. With fluorescein serving as an indicator that possesses minimal negative charges, it exhibits properties such as biocompatibility, non-toxicity, and excellent dispersion in aqueous solutions.
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- HY-D1702
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Fluorescent Dyes/Probes
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Mag-Fura-2 tetrapotassium is a UV excitable rational fluorescent Mg 2+/Ca 2+ indicator (Ex=334-360 nm, Em=510 nm). Mag-Fura-2 tetrapotassium can be used for the determination of Mg 2+ and Ca 2+ concentrations .
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- HY-W411215
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Fluorescent Dyes/Probes
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1,4-Diacetoxy-2,3-dicyanobenzene is a cell-permeable fluorescent probe. 1,4-Diacetoxy-2,3-dicyanobenzene crosses the cell membrane and is cleaved by cytosolic esterases to the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH). 1,4-Diacetoxy-2,3-dicyanobenzene can be used to monitor intracellular pH .
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- HY-D1700
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Fluorescent Dyes/Probes
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Mag-indo-1/AM is a cell-permeable fluorescent indicator for Mg 2+ and also for Ca 2+ (Ex=340-390 nm, Em=410-490 nm). Mag-indo-1/AM can be used to determine intracellular Mg 2+ and Ca 2+ concentrations .
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- HY-D0142
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Fluorescent Dyes/Probes
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Pyrene-1,3,6,8-tetrasulfonic acid tetrasodium is a fluorescent dye and pH indicator, also as a ligand of multifunctional metal-organic framework. Pyrene-1,3,6,8-tetrasulfonic acid tetrasodium has been used to detect CO2 release .
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- HY-D1055
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Fluorescent Dyes/Probes
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MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
Excitation/emission wavelength: 510/580 nm.
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- HY-D1755
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Fluorescent Dyes/Probes
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Fluo-3FF AM is a low affinity (Kd = 42 μM) fluorescent Ca 2+ sensitive indicator (Abs/Em = 462 nm/526 nm). Fluo-3FF AM is Mg 2+ insensitive and relatively photostable. Fluo-3FF AM is an analog of Fluo-3FF AM. Fluo-3FF AM is essentially non-fluorescent, but exhibits a strong fluorescence enhancement upon entry into cells and binding to calcium.
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- HY-112624F
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Fluorescent Dyes/Probes
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CY7-Dextran (MW 4000) is a fluorescent dye that consists of CY7 (HY-D0825) and Dextran (HY-112624) (Ex=740 nm; Em=770 nm). CY7-Dextran (MW 4000) can be used as a cell volume indicator and delineates the thin peripheral edges of the cells .
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- HY-D1445
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Fluorescent Dyes/Probes
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PDMPO, a lysosome pH indicator, is an excellent fluorescent acidotropic reagent for fluorescence imaging. PDMPO is a potent tool with which to study acidic organelles of live cells. PDMPO exhibits pH-dependent dual-excitation and dual-emission spectral peaks. PDMPO produces a blue fluorescence in weakly acidic organelles and shifts to yellow in more acidic lysosomes (Abs=329 nm; Em=440 nm) .
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- HY-D0079
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Hydroethidine; PD-MY 003
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Fluorescent Dyes/Probes
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Dihydroethidium, also known as DHE, is a peroxide indicator. Dihydroethidium penetrates cell membranes to form a fluorescent protein complex with blue fluoresces. After entering the cells, Dihydroethidium is mainly localized in the cell membrane, cytoplasm and nucleus, and the staining effect is the strongest in the nucleus. Dihydroethidium produces inherent blue fluorescence with a maximum excitation wavelength of 370 nm and a maximum emission wavelength of 420 nm; after dehydrogenation, Dihydroethidium combines with RNA or DNA to produce red fluorescence with a maximum excitation wavelength of 300 nm and a maximum emission wavelength of 610 nm. 535 nm can also be used as the excitation wavelength for actual observation .
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- HY-D1447
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Fluorescent Dyes/Probes
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Fluo-3FF pentapotassium is a cell-permeable acetoxy-methyl ester of Fluo-3FF, a fluorescent calcium indicator. Fluo-3FF is a di-fluorinated analog of Fluo-3 with a 100-fold lower affinity than Fluo-3 for calcium (Kds = 42 and 0.4 碌M, respectively). For its low affinity, Fluo-3FF is used for studying compartments with high concentrations of calcium, such as endoplasmic reticulum, where high affinity dyes will be insensitive to luminal fluctuations.
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- HY-B1422
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Aminacrine
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Fluorescent Dyes/Probes
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9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
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- HY-W250148
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Spirit nigrosine
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Dyes
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Solvent black 5 (Spirit nigrosine) is a synthetic dye belonging to the family of azo dyes. Also known as oil black or naphthol black, it is dark blue-black and has excellent solubility in organic solvents. Solvent black 5 is commonly used as a colorant in various industrial applications such as printing inks, coatings and plastics. It can also be used as an indicator dye to detect the presence of metals in solution. Furthermore, due to its high absorption and emission properties in the near-infrared region, it has been used in scientific research as a fluorescent biomarker for tissues and cells. However, Solvent black 5 has been reported to have potentially toxic effects on human health and the environment and its use is therefore regulated in some countries.
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- HY-B1422R
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Fluorescent Dyes/Probes
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9-Aminoacridine (Standard) is the analytical standard of 9-Aminoacridine. This product is intended for research and analytical applications. 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
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Chemical Structure |
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- HY-B1422S
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9-Aminoacridine-13C6 is the 13C-labeled 9-Aminoacridine(HY-B1422). 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
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