64198

Nocive Brewers Bacteria Agar Base, modified

NutriSelect^® Plus, suitable for microbiology

• 동의어(들): Detection Agar for bacterial beer spoiler, Pedi-Lacto Selective Beer Agar
• UNSPSC 코드: 41171609
• NACRES: NA.85

속성

• 무균: non-sterile
• Quality Level: 200
• 형태: powder
• 유통기한: limited shelf life, expiry date on the label
• 구성: bacteriological Agar, 15 g/L ; beef extract, 2 g/L ; chlorophenol red, 0.07 g/L ; L-cysteine hydrochloride, 0.2 g/L ; dextrose, 15 g/L ; disodium phosphate, 2 g/L ; L-malic acid, 0.5 g/mL ; maltose, 15 g/L ; pancreatic digest of casein, 5 g/L ; polysorbate 80, 0.5 g/L ; potassium acetate, 6 g/L ; yeast extract, 5 g/L
• 제조업체/상표: NutriSelect^® Plus
• 기술: microbiological culture: suitable
• 최종 pH: 5.8±0.2 (25 °C)
• 응용 분야: bioburden testing; food and beverages; microbiology
• 적합성: Leuconostoc spp.; Pediococcus spp.; selective for Lactobacillus spp.; selective for Lactococcus spp.

설명

애플리케이션

Selective medium used for the detection of contaminating/spoilage microorganisms in brewery.

제조 메모

Suspend 66,3 grams of the medium in 500 ml of distilled water and 500 ml of beer without gas. Mix well. Heat for one minute with frequent agitation until the medium is completelydissolved. Sterilize in autoclave at 121°C for 15 minutes. Cool at 50°C and pour into 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