194430

ABTS^™ Chromophore, Diammonium Salt

• Synonyme(s) : ABTS^™ Chromophore, Diammonium Salt, 2,2ʹ-Azino-bis(3-ethylbenzthiazoline-6-sulfonic Acid), 2NH₄
• Formule empirique (notation de Hill): C₁₈H₁₈N₄O₆S₄ · (NH₃)₂
• Numéro CAS: 30931-67-0
• Poids moléculaire : 548.68
• Numéro MDL: MFCD00010404
• Code UNSPSC : 41116133
• Nomenclature NACRES : NA.41

Propriétés

• Pureté: ≥98% (HPLC)
• Niveau de qualité: 100
• Forme: crystals; powder
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• InChI: 1S/C18H18N4O6S4.2H3N/c1-3-21-13-7-5-11(31(23,24)25)9-15(13)29-17(21)19-20-18-22(4-2)14-8-6-12(32(26,27)28)10-16(14)30-18;;/h5-10H,3-4H2,1-2H3,(H,23,24,25)(H,26,27,28);2*1H3/b19-17-,20-18-;;
• Clé InChI: OHDRQQURAXLVGJ-AXMZSLBLSA-N

Description

Description générale

Useful as a substrate for ELISA; acts as a hydrogen donor in peroxidase reactions. Radical cation has absorption maximum at 414 nm.

Avertissement

Toxicity: Irritant (B)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C) for long-term storage or refrigerate (4°C) for short-term storage. Stock solutions are stable for up to 1 week at 4°C or for up to 4 months at -20°C.

Autres remarques

Groome, N.P. 1980. J. Clin. Chem. Clin. Biochem.18, 345.
Childs, R.E. and Bardsley, W.G. 1975. Biochem. J.145, 93.

Informations légales

ABTS is a trademark of Boehringer Mannheim Corp.

ABTS is a trademark of Roche

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H319
• Conseils de prudence: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classification des risques: Eye Irrit. 2
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable