Biolegend, 400685, PE/Fire™ 640 Rat IgG2b, κ Isotype Ctrl Antibody, 25μg

The isotype of RTK4530 immunoglobulin is rat IgG2b, κ. This antibody was chosen as an isotype control after screening on a variety of resting, activated, live, and fixed mouse, rat and human tissues.
25μg
Antibody Type: Monoclonal
Host Species: Rat
Immunogen: Trinitrophenol + KLH
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
Preparation: The antibody was purified by affinity chromatography and conjugated with PE/Fire™ 640 under optimal conditions.
Concentration: 0.2 mg/mL
Storage & Handling: The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application: FC - Quality tested ICFC - Verified
Recommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis as negative control. Use at concentrations comparable to those of the specific antibody of interest. Use our Concentration Lookup tool to find the exact concentrations of your lots of product. * PE/Fire™ 640 has a maximum excitation of 566 nm and a maximum emission of 639 nm.
Excitation Laser: Blue Laser (488 nm)Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application Notes: The RTK4530 immunoglobulin is useful as an isotype-matched control (for the relevant formats) for Western blotting, immunoprecipitation, immunohistochemistry, functional assay, and immunofluorescence microscopy. The Ultra-LEAF™ purified antibody (Endotoxin < 0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 400643, 400644, 400671, 400672, 400675, and 400676) as negative control.
Application References(PubMed link indicates BioLegend citation): Cervantes-Barragan L, et al. 2007. Blood 109:1131. Zeiser R, et al. 2007. Blood 109:2225. Sasaki K, et al. 2008. J. Immunol. 181:104. PubMed Duan J, et al. 2008. P. Natl. Acad. Sci. USA 105:5183. PubMed Yi H, et al. 2009. Blood 113:5819. PubMed Schafeer JS, et al. 2010. J. Leukocyte Biol. 87:301. PubMed Lei GS, et al. 2015. Infect Immun. 83:572. PubMed Richards J, et al. 2015. Mol Cell Cardiol. 79:21. PubMed
RRID: AB_3097099 (BioLegend Cat. No. 400685) AB_3097099 (BioLegend Cat. No. 400686)
Gene ID: NA
Clone: RTK4530
Regulatory Status: RUO
Isotype: Rat IgG2b, κ