Description
Kallikrein chromogenic substrate S-2266 is a short peptide covalently bound to pNA (4-nitroaniline). A free pNA will be cleaved off the peptide chain by Kallikrein, thus enabling quantitive detection by a spectrophotometer.
Asnail provides S-2266 for Kallikrein activity assay of coagulants.
Properties:
| Origin | Synthesis | Appearance | white or light yellow lyophilized powder |
|---|---|---|---|
| CAS number | 162303-66-4 | Purity | ≥99%, by HPLC |
| Molecular formula | D-Val-Leu-Arg-P-nitroanilide | Solubility | ≥ 10 mg/mL (in pure water) |
| Molecular weight | 506.6 Da | Absorption coefficient | A405nm ≤ 0.120 [L/(g·cm)] |
Order information:
| Cat. # | Description | Qty. |
|---|---|---|
| AS00-0109 | S-2266, Chromogenic Substrate for Kallikrein | 10×25 mg |
Related Products:
Asnail Chinese Website:www.asnailtech.com.cn
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