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Specifications

Clone Host Grade Applications Polyclonal Goat Affinity Purified E B

Catalog #	I1900-19B
Applications	Suitable for use in ELISA and Western Blot. Other applications have not been tested.
Recommended Dilutions	ELISA: 1:1000-1:10,000
	Western Blot: 1:1000-1:5000
	Optimal dilutions to be determined by the researcher.
Storage and Stability	May be stored at 4°C before opening. DO NOT FREEZE! Stable at 4°C as an undiluted liquid. Dilute only prior to immediate use. Stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
	Freezing alkaline phosphatase conjugates will result in a substantial loss of activity. Alkaline phosphatase conjugates are sensitive to light.
CAS Number	N/A
Clone Type	Polyclonal
Isotype	IgG
Host	Goat
Source	Human
Concentration	~0.5mg/ml
Form	Supplied as a liquid in 50mM HEPES, 0.1M sodium chloride, 1mM magnesium chloride, 0.1mM ZnCl2, 0.2% BSA, 0.09% sodium azide and. Labeled with alkaline phosphatase (AP).
Purity	Purified by affinity chromatography.
Immunogen	Native human IgE
Specificity	Recognizes human IgE
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.