Carrier Free, Recombinant, ExactAb™, Low Endotoxin, Azide Free, Validated, Animal Free, ≥95%(SDS-PAGE&SEC-HPLC), See COA Animal Free,Azide Free,Carrier Free,ExactAb™,Low Endotoxin,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C,Avoid repeated freezing and thawing Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Cosibelimab (anti-PD-L1) is a high-affinity, fully human PD-L1-blocking monoclonal antibody that binds PD-L1 and blocks its interaction with PD-1. Cosibelimab (anti-PD-L1) has a functional Fc domain and is capable of inducing ADCC and complement-dependent cytotoxicity (CDC)-mediated killing of PD-L1+ cell lines, including lymphoma cells.
Purity
≥95% (SDS-PAGE&SEC)
Endotoxin Level
< 1.0EU/mg
Cosibelimab (anti-PD-L1) (Ab182795) - Flow Cytometry
Flow Cytometry analysis of Jurkat cells labelling PD-L1 (red) with Cosibelimab (anti-PD-L1) (Ab182795). Goat Anti-Human IgG (PE) (Ab175838) at a dilution of 1/1000 was used as the secondary antibody. Blue - Isotype control, human IgG (Ab170213). Black - Unlabelled control, cells without incubation with primary antibody.
Cosibelimab (anti-PD-L1) (Ab182795) - ELISA
Immobilized Recombinant Human PD-L1 protein (rp169666) at 1.0 μg/mL can bind Cosibelimab (anti-PD-L1) (Ab182795) with the EC50 of 124.5 ng/mL.
Cosibelimab (anti-PD-L1) (Ab182795) - SEC
The purity of Cosibelimab (anti-PD-L1) (Ab182795) is more than 95% verified by HPLC.
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 ZJ24F0606634 | Certificate of Analysis | Apr 13, 2026 | Ab182795 |
| ZJ24F0606635 | Certificate of Analysis | Apr 13, 2026 | Ab182795 |
| ZJ24F0606636 | Certificate of Analysis | Apr 13, 2026 | Ab182795 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Animal Free grade guide → View Carrier Free grade guide → View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide → View Low Endotoxin grade guide → View Azide Free grade guide →
