规格: | 98% |
分子量: | 624.7 |
包装 | 价格(元) |
1mg | 电议 |
5mg | 电议 |
10mg | 电议 |
25mg | 电议 |
Background:
Boc-LGR-pNA is a chromogenic substrate for the detection of bacterial endotoxins.1Upon enzymatic cleavage by endotoxin-induced amidases,p-nitroanilide (pNA) is released which can be quantified by colorimetric detection at 405 nm as a measure of endotoxin levels.
1.Harada-Suzuki, T., Morita, T., Iwanaga, S., et al.Further studies on the chromogenic substrate assay method for bacterial endotoxins using horseshoe crab (Tachypleus tridentatus) hemocyte lysateJ. Biochem.92(3)793-800(1982)