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乳糖明胶培养基(基础)

Lactose Gelatin Medium (Base)
产品编号:4092684
规格:suitable for microbiology, NutriSelect® Basic
包装规格:500 G
产品类别:进口试剂
品牌:Millipore
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
4092684500 G1290
产品别名

乳糖明胶培养基(基础)

Lactose Gelatin Medium (Base)

产品性质
Quality Level【质量水平】
100
sterility【无菌性】
non-sterile
form【形式】
powder
shelf life【保质期】
limited shelf life, expiry date on the label
composition【组成】
disodium hydrogen phosphate, 5 g/L
lactose, 10 g/L
meat peptone (peptic), 15 g/L
phenol red, 0.05 g/L
yeast extract, 10 g/L
manufacturer/tradename
NutriSelect® Basic
technique(s)
microbe id | specific enzyme detection: suitable
microbiological culture: suitable
final pH【最终pH】
7.5±0.2 (25 ℃)
application(s)
agriculture
bioburden testing
environmental
food and beverages
microbiology
suitability【适用性】
Bacillus spp.
Proteus spp.
Serratia spp.
Staphylococcus spp.
nonselective and differential for Clostridium spp.
基本信息
Application【应用】
For the detection of lactose and gelatine metabolizing microorganisms (Cl. perfringens).
Preparation Note【制备说明】
Dissolve 40 g in 1 litre distilled water. Adjust the pH then add 120 g gelatine 180 Bloom (Cat. No. 48722) and bring to the boil to dissolve. Pour a deep layer in screw-cap tubes and sterilize by autoclaving at 121℃ for 15 minutes.
Footnote【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.
Legal Information【法律信息】
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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