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 |
|---|---|---|---|---|
| Ab170635-100μg | 100μg | In stock | $89.90 |
Purity>95% (SDS-PAGE&SEC); Endotoxin Level < 0.01EU/μg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
| Product Name | Tafasitamab (anti-CD19) - Primary antibody, for ELISA,Functional Assay,Kinetics (BLI),Kinetics (SPR),Flow Cyt various applications, specific to CD19, >95%, high purity, Human IgG1 |
|---|---|
| Synonyms | Antibody deficiency due to defect in CD19 antibody; Antibody deficiency due to defect in CD19, included antibody; AW495831 antibody; B lymphocyte antigen CD19 antibody; B lymphocyte surface antigen B4 antibody; B-lymphocyte antigen CD19 antibody; B-lympho |
| Specifications & Purity | ExactAb™, Validated, Carrier Free, Azide Free, Recombinant, ≥95%(SDS-PAGE&SEC), Lot by Lot |
| Specificity | CD19 |
| Application | ELISA,Functional Assay,Kinetics (BLI),Kinetics (SPR),Flow Cyt |
| Conjugation | Unconjugated |
| Grade | Azide Free, Carrier Free, ExactAb™, Recombinant, Validated |
| Action Type | BINDING AGENT |
| Mechanism of action | Antibody of CD19 |
| Product Description | Tafasitamab (anti-CD19) is an Fc-modified, humanized monoclonal antibody that binds to the human B-cell surface antigenCD19. |
| Antibody Type | Primary antibody |
|---|---|
| Clonality | Recombinant |
| Isotype | Human IgG1 |
| Light Chain Type | kappa |
| SDS-PAGE | 27.0 kDa (Light Chain) & 51.4 kDa (Heavy Chain), under reducing conditions; 180.8 kDa, under non-reducing conditions. |
| Purification Method | Protein A purified |
| Purity | >95% |
| Source | CHO supernatant |
| 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 | 1422527-84-1 |
Tafasitamab (anti-CD19) (Ab170635) - Flow Cytometry
Flow Cytometry analysis of Raji cells labelling CD19 (red) with Tafasitamab (anti-CD19) (Ab170635). 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.
Tafasitamab (anti-CD19) (Ab170635) - SEC
The purity of Tafasitamab (anti-CD19) (Ab170635) is more than 95% verified by HPLC.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| IMGT/mAb-DB | 522 |
|---|
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 |
|---|---|---|---|
 ZJ24F0303039 | Certificate of Analysis | Mar 08, 2024 | Ab170635 |
| ZJ24F0303038 | Certificate of Analysis | Mar 08, 2024 | Ab170635 |
| ZJ24F0303037 | Certificate of Analysis | Mar 08, 2024 | Ab170635 |
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| 25. Wang, Michael and 24 more authors.. (2020) KTE-X19 CAR T-Cell Therapy in Relapsed or Refractory Mantle-Cell Lymphoma.. The New England journal of medicine, (2): [PMID:32242358] |
