speciﬁc for Group A Strep., negative for B,C,D,E,F & G. Functions in whole cell ELISA. MONOTOPE puriﬁed preparations consist of >90% pure mouse monoclonal antibody which has been puriﬁed from ascites ﬂuid or culture. medium by protein A chromatography or sequential differential precipitations. The ﬁnal preparation is formulated to a protein concentration of 100 µg/ml in 0.01 M phosphate buffered saline, pH 7.2 and contains 0.1% sodium azide. Each vial contains 1.0 ml. This product contains no stabilizing proteins and should be stored at -20°C until ready for use. Avoid repeated freeze-thawing by storing multiple aliquots at -20°C. Working dilution must be determined by the user. Suggested starting ranges are 1:10-1:50 for IFA, blotting & IHC and 1:20-1:200 for ELISA. Custom conjugation of this antibody with HRP, alkaline phosphatase, biotin and ﬂuorescein is available on a minimum order basis.
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Last Updated : 03/16/2013