Avidin D (AP)

Catalog No : USB-A4500-81E
482.77€
0.00€

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Product name Avidin D (AP)
Catalog No USB-A4500-81E
Supplier’s Catalog No A4500-81E
Supplier US Biologicals
Source antigen
Reactivity
Cross reactivity
Applications
Molecular weight
Storage 4°C Do Not Freeze
Other names
Grade
Purity
Form Supplied as a lyophilized powder. Reconstitute with 1ml ddH2O. Labeled with Alkaline Phosphatase (AP).
Reactivity life 12 months
Note For reserch purpose only
Description Alkaline Phosphatase Avidin D is made by conjugating high specific activity alkaline phosphatase from calf intestine to affinity-purified Avidin D. Alkaline phosphatase : Avidin D molar ratios are optimal and our coupling procedure allows maximum retention of enzyme activity. Alkaline Phosphatase Avidin D is recommended for use in solid-phase assays. Applications: Suitable for use in Immunohistochemistry. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Ratio of enzyme to Avidin D (molar): 1 Specific Activity: 880 units/mg conjugate Unit Definition: One unit is 1umole p-nitrophenylphosphate hydrolyzed/min. at 37 °C, pH 9.8. Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. 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.