- HCM029 Mannitol Yolk Polymyxin Agar Base (MYP)
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CATEGORY :
Dehydrated Culture Media
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USAGE :
For determination and isolation of Bacillus cereus.
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SPECIFICATION :
500g/bottle
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CODE :
HCM029
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HCM029 Mannitol Yolk Polymyxin Agar Base (MYP)
Usages:
For determination and isolation of Bacillus cereus.
Principle:
Peptone and beef extract powder provide nitrogen, vitamins and growth factors; D- mannitol as fermentable sugars; sodium chloride to maintain osmotic equilibrium; agar as medium coagulant; phenol red as a pH indicator; yolk contains lecithin, lecithin to produce Bacillus cereus enzyme precipitation ring around the colonies; and D- mannitol produce acid fermentation Colonies was yellow; polymyxin B inhibit the growth of bacteria.
Formulation (per liter):
Peptone 10g
Beef extract powder 1g
D- mannitol 10g
Sodium chloride 10g
Agar 15g
Phenol red 0.025g
Final pH7.4 ± 0.2
How to use:
1. Suspend 46g in 1 L of distilled or deionized water ,heated to boiling stirring until completely dissolved, dispensing into flask, autoclave at 121 ℃ for 15min.
2.Dilluted and treated samples.
Storage: Store in a dark, cool and dry place, tighten the cap immediately after use. Storage period of three years.
Specifications: 500g/bottle
*Supplement: SR0170 Polymyxin
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FOCUS ON MICROBIAL DETECTION & CONTROL
