163738
ABTS (2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonate, Diammonium Salt)
Size
£364.00
- SKU:
- 163738
- Molecular Weight:
- 548.68
- Purity:
- ≥99% (HPLC, anhy)
- Storage Conditions:
- 4°C
- Supplier:
- United States Biological
- CAS Number:
- 30931-67-0
- Format:
- Light green powder
- Extra Details:
- ABTS acts a substrate for HRP (horseradish peroxidase) conjugate during enzyme-linked immunosorbent assay (ELISA). It is the most sensitive, and stable substrate when compared to three other substrates namely, 5-aminosalicylic acid (5AS), O-phenylenediamine (OPD), O-tolidine (OT). It also produces the best visual results, where it gives a bluish-green color. ELISA using ABTS is a highly sensitive, specific and reproducible technique. Synonyms: AzBTS-(NH4)2; 2,2'-(1,2-Hydrazinediylidene)bis[3-ethyl-2,3-dihydro-6-benzothiazolesulfonic Acid Ammonium Salt (1:2); 2,2'-Azinobis[3-ethyl-2,3-dihydro-6-benzothiazolesulfonic Acid Diammonium Salt; 3-Ethyl-2-oxo-6-Benzothiazolinesulfonic Acid Azine Diammonium Salt; 2,2'-Azino-bis-(3-ethyl-benzthiazoline-6-sulfonate) Diammonium Salt; 2,2'-Azino-bis-(3-ethylbenzothazoline-6-sulfonate); 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) Diammonium Salt; ABTS Diammonium Salt; Diammonium 2,2'-Azinobis(3-ethyl-6-benzothiazolinesulfonate) CAS No: 30931-67-0 Molecular Formula: C18H24N6O6S4 Molecular Weight: 548.68 Appearance: Light green powder Purity: ≥99% (HPLC, anhy) Melting Point: >300°C Water (KF): ≤2% UV Ratio: 748nm: ≤0.25% 436nm: ≤0.25% Solubility: Complete clear pale green solution, without any foreign suspended matter Storage and Stability: Store at 4°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
- Shipping Conditions:
- Ambient