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MAK087

Sigma-Aldrich

Acid Phosphatase Activity Fluorometric Assay Kit

sufficient for 500 fluorometric tests

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About This Item

EC Number:
UNSPSC Code:
12352200

usage

sufficient for 500 fluorometric tests

detection method

fluorometric

storage temp.

−20°C

Gene Information

General description

The new Acid Phosphatase Fluorometric Assay Kit, MAK525, is now available! Acid phosphatases (AP) are a family of enzymes that non-specifically catalyze the hydrolysis of monoesters and anhydrides of phosphoric acid to produce inorganic phosphate at an optimal pH of 4-7. Changes in the levels and activities of AP occur in many pathophysiological conditions including prostate cancer and bone disease.

Features and Benefits

Compatible with high-throughput handling systems.

Suitability

Suitable for the detection of acid phosphatase in serum and other biological samples.

Principle

The AP Activity Fluorometric Assay Kit provides a simple and direct procedure for measuring AP activity in serum and other samples. AP activity is determined by the conversion of the non-fluorescent 4-methylumbelliferyl phosphate disodium salt (MUP) to the fluorescent product 4-methylumbelliferone (4-MU) (λex = 360/λem = 440 nm), proportional to the AP activity present. One unit of AP is the amount of enzyme that will hydrolyze 1.0 μmole of MUP per minute at 25 °C.

replaced by

Storage Class Code

12 - Non Combustible Liquids


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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