for use with our Bl50 fully automatic biochemistry analyse for the in vitro quantitative determination of human serum total protein (TP), albumin (ALB), total bilirubin (TBIL), direct bilirubin (DBIL), alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyl transferase (GGT) and alkaline phosphatase (ALP) concentrations or activity.Please contact us to communicate and inquire about our products. We will introduce our products in detail. I am looking forward to working with you.