HCM078 - Sabouraud Dextrose Broth

HCM078 Sabouraud Dextrose Broth
Usages: For cultivations of yeasts , moulds and acidophilic bacteria.
Principle:
Peptone and yeast extract powder provides carbon and nitrogen sources and trace elements; lactose are fermentable sugars; sodium chloride maintains osmotic equilibrium; the 3rd bile salts and crystal violet inhibiting gram-positive bacteria, especially against Gram positive bacteria and fecal streptococci; neutral red as pH indicator.
Formulation（per liter）:
Peptone 5g
Tryptone 5g
Glucose 20g
Final pH 5.7 ± 0.1        
 How to use：
1.Suspend 30g in 1 L of distilled water , stirring heated to boiling until completely dissolved, dispensing flask, 121 ℃ autoclave for 15min.
2.Diluted and treated samples.
 Quality control：

 Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.

 Specifications: 500g/bottle