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Specifications

Clone Host Grade Applications Polyclonal Goat Affinity Purified E B IH Gel

Catalog #	I1890-05C
Label	Alkaline Phosphatase (Calf Intestine) (Molecular Weight 140,000 daltons)
Application(s)	suitable for immunoblotting (western or dot blot), ELISA and immunohistochemistry as well as other phosphatase-antibody based enzymatic assays requiring lot-to-lot consistency.
Recommended Dilution(s)	This product has been assayed against 5.0 ug of Human IgA in a standard capture ELISA using pNPP p-nitrophenyl phosphate NPP-10 as a substrate for 30 minutes at room temperature. A working dilution of 1:1,000 to 1:2,000 of the reconstitution concentration is suggested for this product. Optimal titers for other applications should be determined by the researcher.
Storage Conditions	Store vial at 4° C before opening. DO NOT FREEZE. This product is stable at 4° C as an undiluted liquid. Dilute only prior to immediate use. Freezing alkaline phosphatase conjugates will result in a substantial loss of enzymatic activity. Expiration date is one (1) year from date of opening product.
CAS Number	n/a
Clone Type	Polyclonal
Isotype	IgG
Host	Goat
Source	Human
Concentration	~1mg/ml (UV280)
Form	Supplied as a liquid in TBS, 1mM magnesium chloride, 0.1mM zinc chloride, pH 8.0, 10mg/ml BSA (IgG and protease free), 0.01% sodium azide, 50% glycerol. Conjugated to Alkaline Phosphatase (AP).
Purity	Prepared from monospecific antiserum by immunoaffinity chromatography using Human IgA coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities.
Immunogen	Human IgA heavy chain
Specificity	Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Alkaline Phosphatase (calf intestine), anti-Goat Serum, Human IgA and Human Serum. No reaction was observed against Human IgG F(c). Specificity was confirmed by ELISA at less than 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.