Flow cytometric analysis of C57BL/6 mouse splenocytes labeling Rat mAb IgG2b Isotype Control at 1/20 dilution (1 μg) / (Left panel) compared with CD8α antibody at 1/200 (1 μg) dilution (S0B0498) / (Right panel). Goat Anti-Rat IgG Alexa Fluor 488 was used as the secondary antibody. Then cells were stained with CD4 - Brilliant Violet 421™ separately. Gated on total viable cells.
Product Details
Product Details
Product Specification
Host | Rat |
Antigen | Rat IgG2b |
Clone Number | S-R486 |
Antibody Type | Rat mAb |
Isotype | IgG2b,k |
Application | IHC-P, FCM |
Purification | Protein G |
Concentration | 0.2 mg/ml |
Conjugation | Unconjugated |
Physical Appearance | Liquid |
Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Background
Isotype control antibodies, to estimate the nonspecific binding of target.
Picture
Picture
FC
Immunohistochemistry
IHC shows negative staining in paraffin-embedded mouse spleen. Rat mAb IgG2b Isotype Control was used at 1/80 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
