Lactase Activity Assay Kit

• Type:

  Colorimetric method

• Field of Research:

  Glycolysis and Lipid Metabolism

• Assay Principle:

  Lactase decomposes lactose to produce glucose. Under the action of enzyme, glucose produces hydrogen peroxide. In the presence of chromogenic oxygen receptors, peroxidase catalyzes hydrogen peroxide to produce colored substances. Lactase activity can be calculated by measuring the OD value at 505 nm.

• Assay Performance Time:

  60 min

• Sample Type:

  Animal tissue

• Detection Range:

  12.5-2000 U/mL.

• Sensitivity:

  3.94 U/mL

• Shipping Conditions:

  Ice bag

• Storage Conditions:

  This product can be stored at 2~8°C for 12 months with shading light.

• Citation 01:

  https://www.sciencedirect.com/science/article/pii/S2352345X21001302

• Citation 02:

  https://www.sciencedirect.com/science/article/pii/S2405654522001470

• Inter CV:

  8.5%

• Intra CV:

  4.5%

• Detection Instrument:

  Microplate reader