STELLUX® Human Total Proinsulin ELISA
Our STELLUX® Chemi Human Total Proinsulin ELISA offers the best sensitivity on the market. With no cross-reactivity to C-peptide or insulin and complete cross-reactivity to des(31,32) and des(64,65) proinsulin, the assay offers accurate and dependable detection of total proinsulin as low as 10 pg/mL in human serum, EDTA plasma, heparin plasma, and β-islet tissue culture supernatants.
- Broad dynamic range eliminates dilution steps
- Highly characterized assay fully cross-reactive to des(31,32) & des(64,65) proinsulin
- Up to 10x more sensitive than competitors, ideal for measuring normal to pre-diabetic samples
- Calibrated to the WHO Proinsulin 1st International Standard 09/296