Sulfite agar

Sulfite agar

Sulfite agar is a solid medium for selective separation of Clostridium, especially Clostridium perfringens. Its basic components provide basic nutrition for peptone and yeast extract powder, and the key components sodium sulfite and ammonium ferric citrate form a color development system. Under anaerobic conditions, Clostridium perfringens reduced sulfite to produce hydrogen sulfide, which reacted with iron ions to form insoluble black iron sulfide precipitate, making the colony appear characteristic black. The culture medium is widely used for rapid detection and counting of Clostridium perfringens in food, water quality and environmental samples.

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.