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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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NACRES:
NA.85
UNSPSC Code:
41171606
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sterility

non-sterile

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)

Quality Level

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)

法规信息

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商品

An article concerning selective growth media for differentiation and detection of Escherichia coli and other coliforms.

选择性培养基可以为微生物的检测、识别和计数提供更快的结果和肉眼确认

有关用于分化和检测大肠杆菌和其他大肠菌群的选择性生长培养基的一篇文章。

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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