Soil Laccase (S-Lac) Activity Assay Kit (SESAL-K031S)

Cat.No.

SESAL-K031S

Method

Spectrophotometry

Product size

24T

Product description

Soil laccase (Laccase) is a copper-containing polyphenol oxidase belonging to the family of copper blue oxidases and has strong redox capabilities. Soil laccase decomposes the substrate ABTS to produce ABTS radicals, which have a much greater absorbance coefficient at 420nm than the substrate ABTS. By measuring the increase rate of ABTS radicals, the activity of laccase can be calculated.

Additional Materials and Equipments Required

Visible spectrophotometer, 1mL glass cuvettes (optical path 1cm), pipettes, balance, low-temperature centrifuge, shaking incubator.