CD22 antibody | MEM-01
Mouse anti Human CD22 antibody, clone MEM-01 recognizes the human CD22 cell surface antigen, a ~130/140 kDa glycoprotein expressed by cells of B lymphocyte lineage.
CD22 is initially expressed cytoplasmically and subsequently on the cell surface during B cell maturation. It is lost upon terminal differentiation to plasma cells.
CD22 is initially expressed cytoplasmically and subsequently on the cell surface during B cell maturation. It is lost upon terminal differentiation to plasma cells.
Product Details
- Target Species
- Human
- Product Form
- Purified IgG - liquid
- Product Form
- Purified IgG conjugated to R. Phycoerythrin (RPE) - lyophilized
- Reconstitution
- Reconstitute with 1 ml distilled water
- Preparation
- Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant
- Preparation
- Purified IgG prepared by ion-exchange chromatography from tissue culture supernatant
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
0.09% Sodium Azide - Preservative Stabilisers
0.09% Sodium Azide 1% Bovine Serum Albumin 5% Sucrose - Immunogen
- Burkitt's lymphoma cell line Raji
- Approx. Protein Concentrations
- IgG concentration 1.0 mg/ml
Storage Information
- Storage
- Store at +4oC or at -20oC if preferred.
This product should be stored undiluted.
Storage in frost-free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use. - Storage
- Prior to reconstitution store at +4oC.
Following reconstitution store at +4oC.
DO NOT FREEZE.
This product should be stored undiluted. This product is photosensitive and should be protected from light. Should this product contain a precipitate we recommend microcentrifugation before use. - Guarantee
- 18 months from date of despatch.
- Guarantee
- 12 months from date of reconstitution.
More Information
- UniProt
- P20273 Related reagents
- Entrez Gene
- CD22 Related reagents
- Regulatory
- For research purposes only
Applications of CD22 antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Flow Cytometry | 1/100 | 1/200 | |
| Immunoprecipitation | |||
| Western Blotting 1 | |||
| Flow Cytometry | Neat | 1/10 |
- 1Clone MEM-01 recognizes human CD22 under non-reducing conditions. PTR
Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. It is recommended that the user titrates the antibody for use in their own system using appropriate negative/positive controls.
Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. It is recommended that the user titrates the antibody for use in their own system using appropriate negative/positive controls.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 106 cells in 100ul.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 6 cells in 100ul.
- Western Blotting
- Clone MEM-01 detects a band of approximately 140kD in cell lysates under non reducing conditions.
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Secondary Antibodies Available
Negative Isotype Controls Available
| Description | Product Code | Pack Size | Applications | List Price | Quantity |
|---|---|---|---|---|---|
| Mouse IgG1 Negative Control | MCA928 | 100 Tests | F | ||
| Mouse IgG1 Negative Control:RPE | MCA928PE | 100 Tests | F |
Useful Reagents Available
| Description | Product Code | Pack Size | Applications | List Price | Quantity |
|---|---|---|---|---|---|
| Human Seroblock | BUF070A | 50 Test | F | ||
| Human Seroblock | BUF070B | 200 Test | F |
