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无菌性
non-sterile
质量水平
形式
powder
保质期
limited shelf life, expiry date on the label
组成
agar, 15 g/L
disodium phosphate, 5 g/L
fructose, 6 g/L
magnesium sulfate, 0.1 g/L
monopotassium phosphate, 1 g/L
proteose peptone, 40 g/L
sodium chloride, 2 g/L
制造商/商品名称
NutriSelect® Plus
技术
microbiological culture: suitable
最终pH
7.4±0.2 (25 °C)
应用
clinical testing
environmental
food and beverages
microbiology
适用性
selective for Clostridium spp.
应用
合添加剂用于培养食品和某些病理标本中的艰难梭菌。
制备说明
Suspend 34.55 g in 500 ml of distilled water. Heat gently to boil to dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C. Aseptically add rehydrated contents of 1 vial of Clostridium Difficile Supplement (Cat. No. 17122) together with 7% (v/v) defibrinated Horse blood or Sheep blood. Mix well and pour into sterile petri plates.
附注
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
法律信息
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
商品
Clostridia are relatively large, gram-positive, rod-shaped bacteria that can undergo only anaerobic metabolism.
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