R1-002-3 2020-06-25T13:55:57+00:00

Figure 1. The purity of PD-L1 protein (R1-002-3) determined by SDS-PAGE.

PD-L1: Product Information
Molecular weight [Da] 14932.08
Purity > 95 % determined by SDS-PAGE
Activity Binding to PD-1 confirmed by NMR
Expression host E. Coli
Species Human
N-terminal Met
Formulation Stock solution at the concentration 0.1 mg/ml in 10 mM Tris (pH 8.0), 20 mM NaCl or PBS 1x(pH=7.4).
Stability Store at -80oC.  Avoid multiple thaw or freeze cycles.
Storage -20℃,  -80℃