IgG2b Rat anti-Mouse, Brilliant Violet 421, Clone: R12-3, BD Optibuild™

Catalog No.	Quantity
BDB743174	50 μg

Catalog No. BDB743174 Supplier BD Biosciences Supplier No. 743174

Description

Rat Monoclonal Antibody

The R12-3 antibody recognizes an epitope in the CH3 domain of mouse IgG2b of Igh-C[a] /and Igh-C[b] /haplotypes. It does not react with other Ig isotypes. Detection of surface immunoglobulin on B lymphoma cells has been demonstrated with R12-3 mAb.

The antibody was conjugated to BD Horizon™ BV421 which is part of the BD Horizon Brilliant™ Violet family of dyes. With an Ex Max of 407nm and Em Max at 421nm, BD Horizon BV421 can be excited by the violet laser and detected in the standard Pacific Blue™ filter set (eg, 450/50nm filter). BD Horizon BV421 conjugates are very bright, often exhibiting a 10 fold improvement in brightness compared to Pacific Blue conjugates. BV421 is a polymer-based dye excited by the violet laser and is one of the brightest fluorochromes offered by BD Biosciences. Conjugates are typically 10 times brighter than Pacific Blue™ conjugates and are often as bright as or brighter than PE conjugates. Due to nearly identical excitation and emission properties but different spillover characteristics, BD Horizon BV421, Pacific Blue™, and BD Horizon™ V450 cannot be used simultaneously.

Specifications

• Antigen: IgG2b
• Classification: Monoclonal
• Clone: R12-3
• Concentration: 0.2mg/mL
• Conjugate: Brilliant Violet 421
• Formulation: Aqueous buffered solution containing ≤0.09% sodium azide.
• Gene Alias: Igh-3, gamma2b, Immunoglobulin heavy constant gamma 2B
• Host Species: Rat
• Immunogen: Pooled Mouse Ig
• 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