Purity≥95% (SDS-PAGE&SEC); Endotoxin Level < 0.01EU/μg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| Ab182851-100μg | 100μg | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $109.90 | |
| Ab182851-1mg | 1mg | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $519.90 | |
| Ab182851-5mg | 5mg | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $1,399.90 | |
| Ab182851-10mg | 10mg | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $2,239.90 |
Purity≥95% (SDS-PAGE&SEC); Endotoxin Level < 0.01EU/μg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
| Product Name | Obexelimab (anti-CD19) - Primary antibody, specific to CD19, Human IgG1 |
|---|---|
| Specifications & Purity | ExactAb™, Validated, Carrier Free, Low Endotoxin, Azide Free, Recombinant, ≥95%(SDS-PAGE&SEC), Lot by Lot |
| Specificity | CD19 |
| Conjugation | Unconjugated |
| Grade | Azide Free, Carrier Free, ExactAb™, Low Endotoxin, Recombinant, Validated |
| Action Type | INHIBITOR |
| Mechanism of action | INHIBITOR of B-lymphocyte antigen CD19 inhibitor |
| Product Description |
Obexelimab (anti-CD19) is a humanized anti-CD19 antibody Fc-engineered for increased affinity to FcγRIIb. Obexelimab (anti-CD19) can be used in research of autoimmune. |
| Isotype | Human IgG1 |
|---|---|
| Light Chain Type | kappa |
| SDS-PAGE | 26.5 kDa (Light Chain) & 50.4 kDa (Heavy Chain), under reducing conditions; 196.1 kDa, under non-reducing conditions. |
| Purification Method | Protein A purified |
| Form | Liquid |
| Concentration | Lot by Lot |
| Storage Temp | Store at -80°C,Avoid repeated freezing and thawing |
| Shipped In | Ice chest + Ice pads |
| Stability And Storage | Store at -80℃ for 24 months. Upon delivery aliquot. Avoid freeze/thaw cycle. |
| CAS | 1690307-05-1 |
Obexelimab (anti-CD19) (Ab182851) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD19 with Obexelimab (anti-CD19) (Ab182851) conjugated with biotin (right panel) compared with Human IgG (Biotin) (Ab180314) - Isotype Control (left panel) and detected with SA-PE (rp156150).
Obexelimab (anti-CD19) (Ab182851) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD19 (red) with Obexelimab (anti-CD19) (Ab182851) conjugated with biotin and detected with SA-PE (rp156150). Blue - Isotype control, Human IgG (Biotin) (Ab180314). Black - Unlabelled control, cells without incubation with primary antibody.
Obexelimab (anti-CD19) (Ab182851) - SEC
The purity of Obexelimab (anti-CD19) (Ab182851) is more than 95% verified by HPLC.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Enter Lot Number to search for COA:
To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 ZJ24F0708656 | Certificate of Analysis | Jul 24, 2024 | Ab182851 |
| ZJ24F0708655 | Certificate of Analysis | Jul 24, 2024 | Ab182851 |
| ZJ24F0708654 | Certificate of Analysis | Jul 24, 2024 | Ab182851 |
