Ferrous sulfate Agar

Product Introduction: Used for hydrogen sulfide production test of bacteria. Preparation Method: Weigh 33. 5g of this product in 1L distilled water or deionized water, heat and boil until completely dissolved, subpack in test tube, autoclave at 115℃ for 15 minutes, make the test tube stand upright after sterilization, make it solidified, set aside. Composition: g/L < p > peptone: 10. 0< br / > beef cream: 3. 0< br / > g yeast powder immersion:3. 0 g < br / > ferrous sulfate: 0. 2 g < br / > sodium thiosulfate:0. 3 g < br / > sodium chloride 5. 0 g < br / > Agar: 12. 0 g < br / > pH: 6. 8±0. 2, 25 ℃ < / p > Note: Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.