Millipore Sigma Vibrant Logo
Attenzione: Ci siamo trasferiti. Non è più possibile acquistare i prodotti Merck Millipore nel sito MerckMillipore.comPer saperne di più

322123 5,5ʹ-Dithio-bis-(2-nitrobenzoic Acid) - CAS 69-78-3 - Calbiochem

Sulfhydryl reagent used to characterize reactive SH groups.

5,5ʹ-Dithio-bis-(2-nitrobenzoic Acid) - CAS 69-78-3 - Calbiochem: MSDS (material safety data sheet) o SDS, certificato d’analisi (CoA) e certificato di qualità (CoQ), dossier, brochure e altri documenti disponibili.

Sinonimi: DTNB, Ellman’s Reagent

322123
Purchase on Sigma-Aldrich

Panoramica

Replacement Information

Tabella delle specifiche principali

CAS #Empirical Formula
69-78-3C₁₄H₈N₂O₈S₂

Products

Numero di catalogoConfezionamento Qtà/conf
322123-5GM Bottiglia di vetro 5 gm
Description
OverviewSulfhydryl reagent used to characterize reactive SH groups. Useful in photometric determination of thiols.
Catalogue Number322123
Brand Family Calbiochem®
SynonymsDTNB, Ellman’s Reagent
References
ReferencesEllman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.
Product Information
CAS number69-78-3
ATP CompetitiveN
FormYellow solid
Hill FormulaC₁₄H₈N₂O₈S₂
Chemical formulaC₁₄H₈N₂O₈S₂
ReversibleN
Quality LevelMQ100
Applications
Biological Information
Primary TargetUseful in photometric determination of thiols
Purity≥98% by titration
Physicochemical Information
Cell permeableN
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSDG9650000
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +2°C to +8°C
Protect from Light Protect from light
Protect from Moisture Protect from moisture
Do not freeze Ok to freeze
Packaging Information
Packaged under inert gas Packaged under inert gas
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Numero di catalogo GTIN
322123-5GM 04055977216301

Documentation

5,5ʹ-Dithio-bis-(2-nitrobenzoic Acid) - CAS 69-78-3 - Calbiochem MSDS

Titolo

Scheda di sicurezza (MSDS) 

5,5ʹ-Dithio-bis-(2-nitrobenzoic Acid) - CAS 69-78-3 - Calbiochem Certificati d'Analisi

TitoloNumero di lotto
322123

Riferimenti bibliografici

Panoramica delle referenze
Ellman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.
Scheda tecnica

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision19-June-2008 RFH
SynonymsDTNB, Ellman’s Reagent
DescriptionSulfhydryl reagent used to characterize reacting SH groups. Useful in photometric determination of thiols.
FormYellow solid
Intert gas (Yes/No) Packaged under inert gas
CAS number69-78-3
RTECSDG9650000
Chemical formulaC₁₄H₈N₂O₈S₂
Purity≥98% by titration
SolubilityEthanol (8 mg/ml). May require gentle heating for complete solubilization.
Storage Protect from moisture
Protect from light
+2°C to +8°C
Do Not Freeze Ok to freeze
Toxicity Standard Handling
ReferencesEllman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.