Glucose ammonium medium

Glucose ammonium medium

Glucosamine medium is a biochemical identification medium used to identify whether bacteria, especially intestinal bacteria, can use glucosamine as the only carbon source and energy source. Its basic component is inorganic salt solution (such as phosphate and magnesium sulfate), which provides the necessary ionic environment, and glucosamine is the only carbon-containing nutrient. If the strain to be tested has the corresponding transport and metabolism system, glucosamine can be used to grow and make the culture medium turbid; On the contrary, it cannot grow. This test is often used to distinguish between Shigella (usually negative) and Escherichia (usually positive), and it is an important auxiliary index in the identification of intestinal pathogens. The composition of the culture medium is simple and clear, and the results are intuitive and have good specificity.

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.