X-gal (20 mg/mL sterile, imported)

X-gal (20 mg/mL sterile, imported)

X-gal is a widely used chromogenic substrate for beta-galactosidase. X-gal is a colorless compound before being cleaved beta-galactosidase, and after cleavage, X-gal turns into an insoluble and detectable blue compound, which makes X-gal useful for techniques such blue-white screening for bacterial cloning. X-gal can also be used to detect the activity of beta-galactosidase. 

1. This product is for scientific research use only. Please do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Please not store it in a general residential area.

2. For your safety and health, please wear a lab coat and disposable gloves and masks when operating.

3. The experimental can be affected by a variety of factors, and the relevant treatment is limited to the product itself, and does not involve other compensation.