Cemiplimab Biosimilar - Research Grade

Uses the same sequence as the therapeutic antibody Cemiplimab

Human

PD-1

https://www.imgt.org/mAb-DB/

Functional Assays

This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype.

5mg/mL

<1EU/mg Determined by LAL gel clotting assay

≥95% monomer by analytical SEC, >95% by SDS Page

ICH3002

Blue ice

This biosimilar is stable when stored at 2-8°C. For longer term storage (> 3 months) it is recommended to store this antibody at -20°C or -70°C.

Human IgG4 S228P Kappa

Detects human PD-1

Sterile, preservative-free, solution in PBS. BSA and Azide free.

This biosimilar is for research use only (RUO) : it is not for diagnostic or therapeutic procedures and cannot be purchased by patients.

Bulk Human IgG4 Isotype Control S228P (IB4)