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Results for "

titration

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Biochemical Assay Reagents (6) Fluorescent Dye (5)
By Research Areas:	Cancer (3)

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W006212

1,4,7-Triazonane 1,4,7-Triazacyclononane	Biochemical Assay Reagents	Others
1,4,7-Triazonane (1,4,7-Triazacyclononane), an intermediate in the synthesis of 1,4,7-trifunctionalized derivatives, is a possible reagent for compleximetric titrations with high cation-binding selectivity .

HY-125929

Murexide Ammonium purpurate	Biochemical Assay Reagents	Others
Murexide (Ammonium purpurate) can be used as an indicator in complexometric titrations to determine water hardness.

HY-W025784

Kalibor Sodium tetraphenylborate; Tetraphenylboron sodium	Biochemical Assay Reagents	Others
Kalibor (Sodium tetraphenylborate; Tetraphenylboron sodium) is a precipitating agent, performing a precipitating function in the gravimetric determination of various monovalent cations such as basic organic nitrogen compounds and metal ions .

HY-D0040

Calcein 5+ Cited Publications Fluorexon	Fluorescent Dye	Others
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-D1249

Calcein (mixture of isomers)	Fluorescent Dye	Others
Calcein mixture of isomers is a calcium-dependent fluorescent molecule. Calcein mixture of isomers can be used to study bone metabolism (in vivo) and to stain depressed areas (in vitro). Calcein mixture of isomers can also be used for fluorometry and EDTA titration of calcium.

HY-D1492

Fast Sulphon Black F	Fluorescent Dye	Others
Fast Sulphon Black F is a specific copper indicator. Fast Sulphon Black F can be used for EDTA titration .

HY-124493

Aluminon ATA; Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium	Biochemical Assay Reagents	Others
Aluminon (ATA; Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium) is a complexometric titration indicator and can also be used as a nuclease inhibitor affecting transfection. Aluminon is a kind of biological materials or organic compounds that are widely used in life science research .

HY-D0277

Eriochrome black T	Fluorescent Dye
Eriochrome black T is a complex indicator used in complex titrations, e.g.

HY-Y0449C

Ammonium thiocyanate, 99.99% trace metals basis Ammonium rhodanide, 99.99% trace metals basis	Biochemical Assay Reagents	Others
Ammonium thiocyanate, 99.99% trace metals basis is widely used in titration methods to determine the concentrations of various metal ions (especially iron and silver) by forming distinctly different complexes.

HY-168536

SJ46411	Others	Cancer
SJ46411 is a potent ligand for KLHDC2, with a K_d of ~260 nM measured by isothermal titration calorimetry (SPR K_d = 0.5 μM, TR-FRET IC50 = 3.9 μM, ΔTm = 6.0 °C) .

HY-125457

α-Naphtholbenzein p-Naphtolbenzein	Fluorescent Dye	Others
α-Naphtholbenzein (p-Naphtolbenzein) is a dye. α-Naphtholbenzein can be used as a pH indicator. α-Naphtholbenzein has a visual transition from yellow (pH0-8.2) to turquoise (pH10). α-Naphtholbenzein is often used during sequential injection analysis technique done for acid-base titrations .

HY-W110896

Phthalate complexing agent [Chelation indicator] Phthalein Purple	Biochemical Assay Reagents	Others
Phthalate complexing agent [Chelation indicator] is a class of organic compounds belonging to the category of chelation indicators. It is commonly used in analytical chemistry to detect and quantify metal ions in aqueous solutions, especially in complexometric titration. Phthalate complexing agent [Chelation indicator] works by forming stable complexes with metal ions, which can then be measured using various spectroscopic or electrochemical techniques. In addition, it also has potential applications in wastewater treatment and environmental monitoring.

HY-122038

NU-8165	Others	Cancer
NU-8165 is an inhibitor of the MDM2-p53 protein-protein interaction with anti-tumor activity. Optimization of NU-8165 was guided by MDM2 NMR titrations, which indicated key binding interaction regions. NU-8165 activated MDM2 and p21 transcription in cell-based assays and showed modest selectivity for wild-type p53 cell lines .

HY-118138

NC-182	Others	Cancer
NC-182 is a novel antitumor compound with a benzo[a]phenazine ring. The interaction mode of the agent with DNA and its effect on DNA conformation were systematically investigated by fluorescence, absorption and circular dichroism spectroscopy as well as viscosity titration measurements, and were compared with those of the DNA minor groove binder distamycin and the DNA base intercalator daunomycin. NC-182 was found to be a strong DNA intercalator, especially for B-form DNA, although without specificity for base pairs. The binding of NC-182 to B-DNA exhibited a biphasic behavior depending on the molar ratio of agent to DNA (r): at relatively low r values, NC-182 made the B-form structure rigid, and at higher r values, promoted the transition from B- to non-B-forms. NC-182 was also shown to promote the unwinding of Z-form DNA into B-form. Viscosity, UV 'melting' and circular dichroism experiments further showed that: (1) NC-182 intercalates to stabilize the DNA double helix structure; (2) NC-182 intercalates into the poly(dA) 2poly(dT) DNA structure to stabilize the triple helix structure, resulting in a melting point close to that of the double helix structure; the melting curves of the triple helix and double helix structures overlap at r > 0.06. These observations make an important contribution to our understanding of the biological properties of this novel benzo[a]phenazine derivative, which is a new antitumor agent suitable for both multiagent-resistant and sensitive tumors.

Cat. No.	Product Name	Type

HY-D0040

Calcein 5+ Cited Publications 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-D1249

Calcein (mixture of isomers)	Fluorescent Dyes/Probes
Calcein mixture of isomers is a calcium-dependent fluorescent molecule. Calcein mixture of isomers can be used to study bone metabolism (in vivo) and to stain depressed areas (in vitro). Calcein mixture of isomers can also be used for fluorometry and EDTA titration of calcium.

HY-D1492

Fast Sulphon Black F	Dyes
Fast Sulphon Black F is a specific copper indicator. Fast Sulphon Black F can be used for EDTA titration .

HY-D0277

Eriochrome black T	Dyes
Eriochrome black T is a complex indicator used in complex titrations, e.g.

Cat. No.	Product Name	Type

HY-W110791

Sodium diphenylamine-4-sulfonate	Biochemical Assay Reagents
Sodium diphenylamine-4-sulfonate is a oxidation-reduction titration indicator. Sodium diphenylamine-4-sulfonate shows a colourless reduced form and a red-violet oxidized form .

HY-125929

Murexide Ammonium purpurate	Indicators
Murexide (Ammonium purpurate) can be used as an indicator in complexometric titrations to determine water hardness.

HY-W025784

Kalibor Sodium tetraphenylborate; Tetraphenylboron sodium	Chelators
Kalibor (Sodium tetraphenylborate; Tetraphenylboron sodium) is a precipitating agent, performing a precipitating function in the gravimetric determination of various monovalent cations such as basic organic nitrogen compounds and metal ions .

HY-124493

Aluminon ATA; Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium	Indicators
Aluminon (ATA; Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium) is a complexometric titration indicator and can also be used as a nuclease inhibitor affecting transfection. Aluminon is a kind of biological materials or organic compounds that are widely used in life science research .

HY-Y0449C

Ammonium thiocyanate, 99.99% trace metals basis Ammonium rhodanide, 99.99% trace metals basis	Indicators
Ammonium thiocyanate, 99.99% trace metals basis is widely used in titration methods to determine the concentrations of various metal ions (especially iron and silver) by forming distinctly different complexes.

HY-125457

α-Naphtholbenzein p-Naphtolbenzein	Indicators
α-Naphtholbenzein (p-Naphtolbenzein) is a dye. α-Naphtholbenzein can be used as a pH indicator. α-Naphtholbenzein has a visual transition from yellow (pH0-8.2) to turquoise (pH10). α-Naphtholbenzein is often used during sequential injection analysis technique done for acid-base titrations .

HY-W110896

Phthalate complexing agent [Chelation indicator] Phthalein Purple	Indicators
Phthalate complexing agent [Chelation indicator] is a class of organic compounds belonging to the category of chelation indicators. It is commonly used in analytical chemistry to detect and quantify metal ions in aqueous solutions, especially in complexometric titration. Phthalate complexing agent [Chelation indicator] works by forming stable complexes with metal ions, which can then be measured using various spectroscopic or electrochemical techniques. In addition, it also has potential applications in wastewater treatment and environmental monitoring.

Phthalate complexing agent [Chelation indicator]

Phthalein Purple

Indicators

Phthalate complexing agent [Chelation indicator] is a class of organic compounds belonging to the category of chelation indicators. It is commonly used in analytical chemistry to detect and quantify metal ions in aqueous solutions, especially in complexometric titration. Phthalate complexing agent [Chelation indicator] works by forming stable complexes with metal ions, which can then be measured using various spectroscopic or electrochemical techniques. In addition, it also has potential applications in wastewater treatment and environmental monitoring.

HY-W344380

Tetrahydro-2,5-dioxo-3-furansulfonic acid, sodium	Indicators
Tetrahydro-2,5-dioxo-3-furansulfonic acid, sodium is a chemical reagent with excellent water determination activity. Tetrahydro-2,5-dioxo-3-furansulfonic acid, sodium is widely used as a titrant in Karl Fischer titration to determine the water content in various samples. Tetrahydro-2,5-dioxo-3-furansulfonic acid, sodium has important application value in chemical analysis.

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