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.
Zalifrelimab (anti-CTLA-4) is a fully human IgG1 monoclonal antibody targeting CTLA-4 (CTLA-4). Zalifrelimab (anti-CTLA-4) antagonizes the inhibitory checkpoints of immune cell activation regulated by CTLA-4 signaling.
Purity
>95% (SDS-PAGE&SEC)
Endotoxin Level
< 1.0EU/mg
Zalifrelimab (anti-CTLA-4) (Ab182811) - Flow Cytometry
huCTLA-4-CHO-K cells were stained with Zalifrelimab (anti-CTLA-4) (Ab182811) and negative control protein respectively, washed and then followed by PE and analyzed with the FACS EC
₅₀
is 0.51 μg/mL.
Zalifrelimab (anti-CTLA-4) (Ab182811) - ELISA
Immobilized Recombinant Human CTLA-4 Protein (rp176276) at 1.0 μg/mL can bind Zalifrelimab (anti-CTLA-4) (Ab182811) with the EC
₅₀
of 26.83 ng/mL.
Zalifrelimab (anti-CTLA-4) (Ab182811) - SEC
The purity of Zalifrelimab (anti-CTLA-4) (Ab182811) 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) |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 ZJ24F0708323 | Certificate of Analysis | May 19, 2026 | Ab182811 |
| ZJ24F0708324 | Certificate of Analysis | May 19, 2026 | Ab182811 |
| ZJ24F0708325 | Certificate of Analysis | May 19, 2026 | Ab182811 |
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 →
