R1148

Rogosa SL agar

suitable for microbiology, NutriSelect^® Plus

• UNSPSC 코드: 41171606
• NACRES: NA.85

속성

• 무균: non-sterile
• Quality Level: 100; 200
• 형태: powder
• 유통기한: limited shelf life, expiry date on the label
• 제조업체/상표: NutriSelect^® Plus
• 기술: microbiological culture: suitable
• 최종 pH: 5.4±0.2 (25 °C)
• 응용 분야: bioburden testing; clinical testing; food and beverages; microbiology
• 저장 온도: 2-8°C
• 적합성: selective by low pH for Lactobacillus spp.

설명

애플리케이션

Used as a selective medium for cultivation of Lactobacilli.

성분

Ingredients (g/L)
Tryptose, 10.00
Yeast extract, 5.00
Dextrose, 10.00
Arabinose, 5.00
Saccharose, 5.00
Sodium acetate, 15.00
Ammonium citrate, 2.00
Monopotassium phoshate, 6.00
Magnesium sulphate, 0.57
Manganese sulphate, 0.12
Ferrous sulphate, 0.03
Polysorbate 80, 1.00
Agar, 15.00

제조 메모

Suspend 75 g of Rogosa SL Agar in 1000 ml of distilled water. Boil to dissolve the medium completely. Add 1.32 ml of glacial acetic acid (Cat. No. 45726). Mix thoroughly, and distribute into culture tubes or flasks. Heat to 90-100°C for 2-3 minutes. Cool to 45°C for direct inoculation.
DO NOT AUTOCLAVE.

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, Gloves, type N95 (US)