Fluid Tetrathionate Medium Base

Product introduction For selective enrichment of Salmonella . preparation method Weigh 46g of this product in 1L distilled water or deionized water (can increase or reduce the amount of preparation according to the proportion), heat and boil for 1 minute, cool to 25℃, add iodine solution and 0. 1% bright green solution to each 100ml, use hydrochloric acid to adjust the pH to 7. 2±0. 1, mix and pack. composition: g/L Pancreatic casein peptone 2. 5 Animal tissue enzymolysis: 2. 5 Bovine bile salt: 1. 0 Calcium carbonate: 10. 0 Sodium thiosulfate: 30. 0 Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.