Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Antibodies
  4. Primary Antibodies
  5. All Primary Antibodies
  6. BDB743923

CD44 Mouse Anti-Rat, Brilliant Violet 650, Clone: OX-49, BD Optibuild™

Catalog No. BDB743923 Shop All BD Biosciences Products
Change view
Click to view available options
Quantity:
50 μg
1 product options available for selection
Product selection table with 1 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
BDB743923 50 μg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 1 options available.
1 options
Catalog No. BDB743923 Supplier BD Biosciences Supplier No. 743923
Add to Cart
Add to Cart

Description

Mouse Monoclonal Antibody

The OX-49 antibody reacts with the glycoprotein CD44H (also known as CD44s) expressed on most leukocytes, except for a subset of B lymphocytes, and at greatly increased levels on T- and B-cell blasts. The epitope recognized by OX-49 antibody has been mapped to a region on both the standard, CD44s, and the splice variant, CD44v, isoforms of CD44. However, recent reports indicate that OX-49 antibody cannot detect the CD44v isoform, possibly due to conformational changes in the epitope. CD44 is a cell adhesion receptor, and its ligand, hyaluronate, is a common component of extracellular matrices.

The antibody was conjugated to BD Horizon™ BV650 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405nm and an acceptor dye with an Em Max at 650nm. BD Horizon BV650 can be excited by the violet laser and detected in a filter used to detect APC-like dyes (eg, 660/20nm filter). Due to the excitation and emission characteristics of the acceptor dye, there will be spillover into the APC and Alexa Fluor™ 700 detectors. However, the spillover can be corrected through compensation as with any other dye combination. BV650 is a tandem fluorochrome of BD Horizon BV421 and an acceptor dye with an emission maximum at 650 nm. Due to the excitation and emission characteristics of the acceptor dye, there will be spillover into the APC and Alexa Fluor™ 700 detectors. BV650 will have moderate spillover into the BD Horizon™ BV711 detector.
TRUSTED_SUSTAINABILITY

Specifications

Antigen CD44
Classification Monoclonal
Clone OX-49
Concentration 0.2mg/mL
Conjugate Brilliant Violet 650
Formulation Aqueous buffered solution containing ≤0.09% sodium azide.
Gene Alias Pgp-1, H-CAM, CD44s
Host Species Mouse
Immunogen Rat T blasts from mixed lymphocyte reactions
Purification Method Affinity Purified
Quantity 50 μg
Regulatory Status RUO
Primary or Secondary Primary
Target Species Mouse
Content And Storage Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Isotype IgG2a κ
Show More Show Less

Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.