Recommended Dilutions: This product has been assayed against 1.0 µg of Human IgG in a standard capture ELISA using pNPP p-nitrophenyl phosphate code # NPP-10 as a substrate for 30 minutes at room temperature. A working dilution of 1:1,000 to 1:4,000 is suggested for this product. Optimal titers for other applications should be determined by the researcher.
Concentration: 0.8 mg/ml (by UV absorbance at 280 nm)
Storage Condition: 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.
Storage Buffer: 0.05M Tris-HCl, 0.15M Sodium Chloride, 0.001M Magnesium Chloride, 0.0001M Zinc Chloride, 50% (v/v) Glycerol; pH 8.0, 0.01% (w/v) Sodium Azide
Stabilizer: 10 mg/ml Bovine Serum Albumin (BSA) IgG and Protease free.
Purity: This product was prepared from monospecific antiserum by immunoaffinity chromatography using Human IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Alkaline Phosphatase (calf intestine), anti-Goat Serum, Human IgG and Human Serum. No reaction was observed against Bovine, Chicken, Goat, Guinea Pig, Hamster, Horse, Mouse, Rabbit, Rat and Sheep Serum Proteins.
Caution: This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information.