Short Decsription
Human IgA ELISpotBASIC can enumerate B cells that secrete total human IgA and antigen-specific human IgA. It contains a pair of matched monoclonal capture and detection antibodies, Streptavidin-ALP and polyclonal activator.
Description
Antigen-specific B cells can be enumerated in two ways; antigen-coated or biotinylated antigen is used in the detection step. For memory B cells, we recommend using R848 and recombinant human IL-2 (both included) for pre-stimulation. Human IgA ELISpotBASIC can also be used in combination with streptavidin-hrp.
Applications
ELISpot
Comment
Washing of plates can be done using a multi-channel micropipette. In washing steps not requiring sterile conditions(C1-C5), a regular ELISA plate washer can also be used, provided that the washing head isadapted to the ELISpot plates. Avoid getting liquid on the underside of the membrane as this may causeleakage due to capillary drainage. If using ELISpot PVDF (ELIIP) plates, always remove the plate from the plate traybefore manually emptying the plate.
Target
IgA
Reactivity
human
Detection Method
Sandwich
Method Type
Sandwich
Sample Type
cell suspension
Specificity
Recognizes natural human IgA
Sample Source
blood or lymphoid tissue

For Research Use Only | Not For Clinical Use

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