Mouse anti Canine CD21

Description:

Mouse anti canine CD21 antibody, clone CA2.1D6 recognizes canine CD21, also known as Complement receptor type 2. CD21 is a cell surface antigen expressed by canine B lymphocytes.

The antigen recognized may be the canine homologue of human CD21, but this has not been fully confirmed.

Mouse anti canine CD21 antibody , clone CA2.1D6 also recognizes the CD21 antigen in Felids. Expression in cats is analogous to that seen in dogs with strong expression on lymphocytes, in a manner mutually exclusive with expression of CD4 or CD8. Mouse anti canine CD21 antibody, clone CA2.1D6 immunoprecipitates a ~145 kDa protein from feline lymphocytes, similar to the protein immunoprecipitated by the antibody from canine lymphocytes.

Product Form:

Purified IgG - liquid.

Preparation:

Purified IgG prepared by affinity chromatography on protein A.

Buffer :

Phosphate buffered saline.

Preservative Stabilisers:

0.09% Sodium azide.
1.0% Bovine serum albumin.
5% Sucrose.

Approx. Protein Concentrations:

IgG concentration 1.0 mg/ml.

Regulatory:

For research purposes only.

Guarantee:

12 months from date of despatch.

Application:

Flow cytometry, immunohistology - frozen, immunohistology - paraffin, immunoprecipitation.

Storage:

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Note:

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.