2. Fluorescent Dye
  3. Cell Staining Analysis
  4. Cell Function Analysiss
  5. Cell Viability Dyes

Cell Viability Dyes

Cell Viability Dyes (23):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-116215
    2-NBDG 186689-07-6 98.40%
    2-NBDG is a fluorescently-labeled deoxyglucose analog that is used primarily to directly monitor glucose uptake by living cells and tissues. It is also used as a topical contrast reagent for the detection of neoplasia. 2-NBDG can be used in real-time confocal, high-resolution, or wide-field fluorescence microscopy as well as in flow cytometry. The probe can be excited by the Argon laser at 488 nm to give the environment-sensitive fluorescence. It has lower photostability than the rhodamine-based fluorescent probes.
    2-NBDG
  • HY-D0938
    CFDA-SE 150347-59-4 99.01%
    CFDA-SE is a fluorescent dye that can penetrate the cell membrane. It can react with the free amine group in the cytoskeleton protein inside the cell, and finally form a protein complex with fluorescence. After entering the cell, CFDA-SE locates in the cell membrane, cytoplasm and nucleus, and the fluorescence staining is strongest in the nucleus. CFDA-SE dye can be uniformly inherited by the cells with cell division and proliferation, and its attenuation is proportional to the number of cell divisions. This phenomenon can be detected and analyzed by flow cytometry under the excitation light of 488 nm, and can be used to detect the proliferation of cells.
    CFDA-SE
  • HY-15924
    Thiazolyl Blue 298-93-1 99.84%
    Thiazolyl Blue (MTT) is a cell-permeable and positively charged tetrazolium dye that is used to detect reductive metabolism in cells. Thiazolyl Blue is taken up by cells through the plasma membrane and then reduced to formazan by intracellular NAD (P) H-oxidoreductases. Thiazolyl Blue is frequently used in colorimetric assays to measure cell proliferation, cytotoxicity, and apoptosis.
    Thiazolyl Blue
  • HY-D0831
    WST-8 193149-74-5 99.67%
    WST-8 is a water-soluble tetrazolium dye, WST-8 enhances sensitivity of the WST-8-based assay over the conventional MTS-based assay.
    WST-8
  • HY-136976
    WST-1 150849-52-8 ≥98.0%
    WST-1 is a kind of water-soluble tetrazolium salt. WST induces the intracellular mitochondrial dehydrogenase to conduct NADH-dependent enzyme digestion reaction, releasing the water-soluble methyl benzene product. WST-1 can be used for the detection of cell proliferation and cytotoxicity, via the determination of the light absorption value at 450 nm.
    WST-1
  • HY-U00451
    ATP-Red 1 1847485-97-5 ≥98.0%
    ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells.
    ATP-Red 1
  • HY-123533A
    Resorufin sodium salt 34994-50-8 99.56%
    Resorufin sodium salt (NSC 12097 sodium salt) is a highly fluorescent pink dye for the detection of ROS/RNS and a second analyte.
    Resorufin sodium salt
  • HY-123533
    Resorufin 635-78-9 ≥99.0%
    Resorufin (NSC 12097) is a highly fluorescent pink dye for the detection of ROS/RNS and a second analyte.
    Resorufin
  • HY-D0217
    Sulfobromophthalein disodium salt 71-67-0 ≥98.0%
    Sulfobromophthalein (Bromosulfophthalein) disodium salt is an organic anion dye used in the study of a variety of membrane carriers expressed in animal tissues and involved in transport of agents and metabolites.
    Sulfobromophthalein disodium salt
  • HY-101887
    Calcein Blue 54375-47-2
    Calcein Blue, a membrane-impermeant fluorescent dye, is a coumarin derivative that contains an iminodiacetic acid structure. Calcein Blue is also a metallofluorochromic indicator.
    Calcein Blue
  • HY-D0721
    6-CFDA 3348-03-6 98.09%
    6-CFDA is a common aliphatic luciferin-line organism. CFDA conducts free diffusion into cells, and then it is hydrolyzed into carboxyl fluorescein (CF) by intracellular non-specific lipase. CF containing portion contains an additional negative charge so that it is better retained in cells, compared to fluorescein dyes.
    6-CFDA
  • HY-113870
    6-NBDG 108708-22-1 98.7%
    6-NBDG is a fluorescent glucose analogue, it can be used for fluorescence imaging and monitoring glucose transport and uptake. 6-NBDG can be used as a fluorescent probe for detecting macrophage-rich atherosclerotic plaques.
    6-NBDG
  • HY-124298
    Calcein Blue AM 168482-84-6 99.00%
    Calcein Blue AM is a cellular dye agent.
    Calcein Blue AM
  • HY-D1176
    Calcium Green 1AM 186501-28-0
    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.
    Calcium Green 1AM
  • HY-D0830
    Calcein (tetraethyl ester) 1170856-93-5 99.52%
    Calcein tetraethyl ester is a fluorescent dye, is used in biology as it can be transported through the cellular membrane into live cells, which makes it useful for testing of cell viability and for short-term labeling of cells.
    Calcein (tetraethyl ester)
  • HY-131131
    5-CFDA-AM 124412-00-6 99.81%
    5-CFDA-AM is a cell-permeable esterase substrate that can be used as an active probe to measure enzyme activity and cell membrane integrity. 5-CFDA-AM is electroneutral and can enter the cell at a lower concentration than CFDA, where it is hydrolysed by intracellular esterases to produce carboxyfluorescein. Carboxyfluorescein contains an additional negative charge and can be better retained in the cell.
    5-CFDA-AM
  • HY-D0983
    Trypan red 574-64-1
    Trypan red is a vital stain.
    Trypan red
  • HY-W019810
    3-(Dansylamino)phenylboronic acid 75806-94-9 99.03%
    3-(Dansylamino)phenylboronic acid, a phenylboronic acid derivative, can be used for the glucose detection.
    3-(Dansylamino)phenylboronic acid
  • HY-B2176F1
    ATP-Cy5.5
    ATP-Cy5.5 is a Cy5.5 (HY-D0924) labled ATP (HY-B2176). ATP is a central component of energy storage and metabolism in vivo.
    ATP-Cy5.5
  • HY-118540
    Resazurin 550-82-3
    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).
    Resazurin