39734

Membrane Lactose Glucuronide Agar

suitable for microbiology, NutriSelect^® Plus

• 동의어(들): MLGA, m-Lauryl Sulfate Chromogen Agar
• UNSPSC 코드: 41171606
• NACRES: NA.85

속성

• 무균: non-sterile
• Quality Level: 200
• 형태: powder
• 유통기한: limited shelf life, expiry date on the label
• 구성: 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
• 제조업체/상표: NutriSelect^® Plus
• 기술: microbiological culture: suitable
• 최종 pH: 7.4±0.2 (25 °C)
• 응용 분야: agriculture; bioburden testing; clinical testing; environmental; food and beverages; water monitoring; microbiology
• 적합성: 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)

설명

애플리케이션

A chromogenic medium for the differentiation and enumeration of Escherichia coli and other coliforms, which simplifies the membrane filtration technique by reducing the number of filtration stages and the need for further confirmation steps. This medium is described in the Environment Agency′s report of UK, ′Methods for Examination of Waters and Associated Material - The Microbiology of Drinking Water (2002) - Part 4 - Methods for the isolation and enumeration of coliform bacteria and Escherichia coli (including E. coli O157:H7).

제조 메모

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.

각주

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.

법적 정보

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

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type N95 (US)