Ploygalacturonase(PG) Activity Assay Kit, 100T/48SSample

Determination of Significance： Total cholesterol (TC) is the sum of cholesterol contained in all lipoproteins, including free cholesterol and cholesteryl esters. Measurement Principle： The enzyme esterase catalyzes the hydrolysis of cholesteryl esters to produce free cholesterol (FC) and free fatty acids (FFA), thus converting cholesteryl esters to FC; furthermore, cholesteryl oxidase catalyzes the oxidation of FC to produce 4-Cholestenone and H 2 O 2 ; finally, peroxidase catalyzes the oxidation of 4-aminoantipyrine and phenol by H 2 O 2 to produce red quinones, which have a characteristic absorption peak at 500 nm. The color shade is proportional to the TC content. Self Provided： Spectrophotometer/microplate reader, balance, low temperature table centrifuge, water-bath, micro glass cuvette/96 well flat-bottom plate, pipette, EP tube, distilled water, isopropyl alcohol. Note： Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.

• Size: 100T/48SSample
• Storage: Store at -20℃, 6 months
• Brand: Saint Michael
• Catalogue No.: BC2665-100T/48SSample

For laboratory research use only. Not for human or animal consumption, diagnostic or therapeutic use.