for use with our fully automatic biochemistry analyser Bl50 for the in vitro quantitative determination of creatinine (CRE), urea (UREA), carbondioxide (Co2), potassium (K+), sodium (Na+), chloride (Cl-), glucose (GLU), amylase (AMY) and cholinesterase (CHE) concentrations or activity in human serum.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.