BD, 551462, BD Pharmingen™ Purified Mouse Anti-Human CD126

Alternative Name: Interleukin 6 Receptor alpha chain; IL-6R alpha; IL-6Rα
Reactivity: Human (QC Testing)
Isotype: Mouse BALB/c IgG1, κ
Immunogen: CD126 Recombinant Protein
Application: Flow cytometry (Routinely Tested), ELISA Capture (Tested During Development)
Concentration: 0.5 mg/ml
Workshop Number: VI C63; IX 36
RRID: AB_394209
Storage Buffer: Aqueous buffered solution containing ≤0.09% sodium azide.
Regulatory Status: RUO
Preparation And Storage: Preparation And Storage Store undiluted at 4°C. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The polyclonal antibody was purified from antiserum by affinity chromatography.
Recommended Assay Procedures: Recommended Assay Procedures Immunofluorescent Staining and Flow Cytometric Analysis: The Purified Mouse Anti-Human CD126 (Cat. No. 551462) can be used for the immunofluorescent staining and flow cytometric analysis of human nucleated cells to measure their expressed levels of surface IL-6Rα. An appropriate purified immunoglobulin isotype control is Purified Mouse IgG1, κ Isotype Control (Cat. No. 555746). A three-layer staining protocol is recommended for maximizing the detection of IL-6Rα expressed by cells as detailed in the figure legend. ELISA: The Purified Mouse Anti-Human CD126 (Cat. No. 551462) can be used as the capture antibody, with recombinant soluble IL-6Ra as the standard, the Biotin Mouse Anti-Human CD126 (Cat. No. 552503) as a detection antibody for a sandwich ELISA measuring human IL-6Ra protein levels. Purified Mouse Anti-Human CD126 antibody should be titrated between 0.5-2 μg/ml to determine its optimal concentration for ELISA capture. To obtain linear standard curves, doubling dilutions of recombinant human soluble IL-6Ra, ranging from 500 to 2 pg/ml are recommended for inclusion in each ELISA plate. For specific methodology, please visit our website, http://www.bdbiosciences.com/us/s/resources, and go to the protocols section under "ELISA and ELISPOT".
Product Notices: Product Notices Since applications vary, each investigator should titrate the reagent to obtain optimal results. An isotype control should be used at the same concentration as the antibody of interest. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing. Ficoll-Paque is a trademark of Amersham Biosciences Limited. Sodium azide is a reversible inhibitor of oxidative metabolism; therefore, antibody preparations containing this preservative agent must not be used in cell cultures nor injected into animals. Sodium azide may be removed by washing stained cells or plate-bound antibody or dialyzing soluble antibody in sodium azide-free buffer. Since endotoxin may also affect the results of functional studies, we recommend the NA/LE (No Azide/Low Endotoxin) antibody format, if available, for in vitro and in vivo use. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.