YNB (without ammonium sulfate, without amino acids)

YNB (without ammonium sulfate, without amino acids)

Yeast Nitrogen Base (without AS or AA), which does not contain ammonium sulfate or amino acids, is composed of trace elements, vitamins, and inorganic salts. It mainly provides trace elements and growth factors for the cultivation of yeast (including Saccharomyces cerevisiae and Pichia pastoris). It is primarily used to prepare nutrient-deficient selective media and expression media for yeast nutrient-deficiency screening and expression purposes, such as preparing SD selective media, RD media, MD media, MM media, MG media, and others. 

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.