20% Galactose Solution

20% Galactose Solution

A 20% galactose solution: Galactose (CH2OH(CHOH)4CHO) is a type of monosaccharide that can be found in dairy products or beets. Galactose is a monosaccharide composed of six carbons and an aldehyde group and is classified as an aldose and a hexose. The 20% galactose solution is strictly filtered and sterilized, and can be stored at room temperature for up to 1 year if unopened. It provides a carbon source for yeast growth while inducing the expression of genes downstream of the GAL1 promoter, mainly used for Saccharomyces cerevisiae reporter gene screening cultures or expression cultures. The 20% galactose solution is a 10× stock solution; when preparing media, add 1/10 volume of the stock solution and ensure sufficient remaining volume. This product series can also be used as a carbon source supplement for other types of media. 

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.