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Merck
CN

39734

滤膜法乳糖葡萄糖苷酸琼脂

suitable for microbiology, NutriSelect® Plus

别名:

MLGA, m-月桂基硫酸盐显色琼脂

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关于此项目

NACRES:
NA.85
UNSPSC Code:
41171606
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sterility

non-sterile

Quality Segment

form

powder

shelf life

limited shelf life, expiry date on the label

composition

agar, 10 g/L , X-glucuronide (BCIG), 0.2 g/L , lactose, 30 g/L , peptone, 40 g/L , phenol red, 0.2 g/L , sodium lauryl sulfate, 1.0 g/L , sodium pyruvate, 0.5 g/L , yeast extract, 6 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

7.4±0.2 (25 °C)

application(s)

agriculture
bioburden testing
clinical testing
environmental
food and beverages
water monitoring, microbiology

suitability

selective and differential for Enterobacter spp., selective and differential for Escherichia coli, selective and differential for Klebsiella spp., selective and differential for coliforms, selective and differential for enterovirulent E. coli (EEC)

Application

用于鉴别和计数大肠杆菌和其他大肠菌的显色培养基,可通过减少过滤工段数以及进一步确认步骤的必要性来简化膜过滤技术。在英国环境署的报告:水和相关材料的检验方法 - 饮用水微生物学 (2002) - 第四部分 - 大肠菌和大肠杆菌(包括大肠杆菌 O157:H7)的分离和计数方法中对该培养基进行了介绍。

Preparation Note

Suspend 88g in 1 litre of distilled water. Mix well and sterilize by autoclaving at 121°C for 15 minutes. Cool the medium to 50°C and pour into sterile Petri dishes.

Other Notes

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

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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