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322123 Sigma-Aldrich5,5ʹ-Dithio-bis-(2-nitrobenzoic Acid) - CAS 69-78-3 - Calbiochem

Sulfhydryl reagent used to characterize reactive SH groups.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

MSDS
分析证书
参考
Data Sheet

同义词: DTNB, Ellman’s Reagent

Recommended Products

概述

Replacement Information

重要规格表

CAS #	Empirical Formula
69-78-3	C₁₄H₈N₂O₈S₂

价格及供货情况

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Description
Overview	Sulfhydryl reagent used to characterize reactive SH groups. Useful in photometric determination of thiols.
Catalogue Number	322123
Brand Family	Calbiochem®
Synonyms	DTNB, Ellman’s Reagent

References
References	Ellman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.

Product Information
CAS number	69-78-3
ATP Competitive	N
Form	Yellow solid
Hill Formula	C₁₄H₈N₂O₈S₂
Chemical formula	C₁₄H₈N₂O₈S₂
Reversible	N
Quality Level	MQ100

Applications

Biological Information
Primary Target	Useful in photometric determination of thiols
Purity	≥98% by titration

Physicochemical Information
Cell permeable	N

Dimensions

Materials Information

Toxicological Information

Safety Information according to GHS
RTECS	DG9650000

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
产品目录编号	GTIN
322123-5GMCN	04055977216301

Documentation

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

职位
物料安全数据表 (MSDS)

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

标题	批号
322123	输入批号

参考

参考信息概述
Ellman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.

数据表

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.

Revision	19-June-2008 RFH
Synonyms	DTNB, Ellman’s Reagent
Description	Sulfhydryl reagent used to characterize reacting SH groups. Useful in photometric determination of thiols.
Form	Yellow solid
Intert gas (Yes/No)	Packaged under inert gas
CAS number	69-78-3
RTECS	DG9650000
Chemical formula	C₁₄H₈N₂O₈S₂
Purity	≥98% by titration
Solubility	Ethanol (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
References	Ellman, G.L., et al. 1961. Biochem. Pharmacol. 7, 88.

种类

Life Science Research > Inhibitors and Biochemicals > Biochemicals > Dyes, Stains and Probes > Protein Labeling Dyes

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