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无菌性
non-sterile
质量水平
表单
powder
保质期
limited shelf life, expiry date on the label
组成
agar, 15 g/L
bromocresol purple, 0.02 g/L
casein enzymic hydrolysate, 5 g/L
dextrose, 10 g/L
lecithin, 7 g/L
polysorbate 80, 5 g/L
sodium bisulfite, 2.5 g/L
sodium thioglycollate, 1 g/L
sodium thiosulfate, 6 g/L
yeast extract, 2.5 g/L
制造商/商品名称
NutriSelect® Plus
技术
microbiological culture: suitable
最终pH
7.6±.2 (25 °C)
应用
environmental
food and beverages
pharmaceutical
microbiology
适用性
bacteria
应用
Dey-Engley Neutralizing Agar is used in disinfectant testing where neutralization of the antiseptics and disinfectants is important for determining its bactericidal activity.
制备说明
Suspend 54.02 grams in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. Sterilize by autoclavingat 15 lbs pressure (121°C) for 15 minutes. Mix well and dispense as desired.
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
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
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