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Specifications

Clone Host Grade Applications Polyclonal Goat Affinity Purified E B IH

Catalog #	I1903-36Q
Applications	Suitable for use in ELISA, Immunohistochemistry and Western Blot. Other applications have not been tested.
Recommended Dilutions	ELISA: 1:25,000
	Immunohistochemistry: 1:1000-1:5000
	Western Blot: 1:2000-1:10,000
	Optimal dilutions to be determined by the researcher.
Storage and Stability	May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
CAS Number	n/a
Clone Type	Polyclonal
Isotype	F(ab’)2
Host	Goat
Source	Human
Concentration	~1mg/ml
Form	Supplied as a liquid in 0.1M sodium borate, 0.075M sodium chloride, 0.005M EDTA, pH 8.0, 0.01% sodium azide. No stabilizing proteins added.
Purity	Purified by immunoaffinity chromatography.
Immunogen	Human kappa light chain
Specificity	Recognizes human IgG, kappa. Assay by IEP resulted in a single precipitin arc against anti-goat serum, human IgG and human serum. No reaction was observed against anti-pepsin or anti-goat IgG F(c). Specificity was confirmed by ELISA at <1% crossreactivity against other human heavy or light chain isotypes.
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.