50725

Nocive Brewers Bacteria Broth Base, modified

suitable for microbiology, NutriSelect^® Plus

• 別名: Detection Broth for bacterial beer spoilers, Pedi-Lacto Selective Beer Broth
• UNSPSCコード: 41171607
• NACRES: NA.85

特性

• 無菌性: non-sterile
• 品質水準: 200
• 形状: powder
• シェルフライフ: limited shelf life, expiry date on the label
• 組成: 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/L ; 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
• メーカー／製品名: NutriSelect^® Plus
• テクニック: microbiological culture: suitable
• 最終pH: 5.8±0.2 (25 °C)
• アプリケーション: bioburden testing; food and beverages; sample preparation; microbiology
• 適合性: Leuconostoc spp.; Pediococcus spp.; selective for Lactobacillus spp.; selective for Lactococcus spp.

詳細

アプリケーション

醸造において、汚染/腐敗性微生物の検出に使用される選択培地です。

調製ノート

Suspend 51,3 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 completely dissolved. Sterilize in autoclave at 121°C for 15 minutes.

脚注

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.

法的情報

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

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

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable