Leucine Arylamidase(LAP) Activity Assay Kit

Detection Device :

HPLC

Application :

LAP is a kind of membrane binding enzyme, which widely exists in liver, gallbladder, pancreas and other tissues, and participates in the degradation and renewal of tissue proteins and some peptides. Because of the damage of liver cells, the activity of serum LAP in patients with various liver diseases has increased in varying degrees. LAP can be used as a preliminary detection index for various liver diseases, especially for the differential diagnosis of liver cancer.
LAP decomposes L-leucine-p-nitroaniline to produce p-nitroaniline, the latter has a maximum absorption peak at 405 nm, and the activity of LAP is calculated by measuring the rising rate of absorption value.

Product Description :