Recombinant human HE4 Antigen

14kd (calculated from sequence) 14KD(determined by SDS gelelectrophoresis)

Recombinant, from E.coli

Purified

20Mm Tris-HCL, pH 8.0 + 0.2

0.02%NaN3

> 90%

determined by SDS gelelectrophoresis

–20°C. Avoid multiple freeze/thaw cycles.

All human source materials have tested negative for HIV1, HIV2, HCV antibodies and HbsAg. No test guarantees a product to be non-infectious. Therefore, all material derived from human fluids or tissues should be considered as potentially infectious

FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES.