04313

Fluorocult^® DEV Lactose Peptone Broth

suitable for microbiology, NutriSelect^® Basic, FluoroCult^®

• UNSPSCコード: 41171606
• NACRES: NA.74

特性

• 無菌性: non-sterile
• 品質水準: 100
• 形状: powder
• シェルフライフ: limited shelf life, expiry date on the label
• 組成: bromocresol purple, 0.02 g/L ; lactose, 10.0 g/L ; 4-methylumbelliferyl-β-D-glucuronidase, 0.1 g/L ; peptone from casein, 17.0 g/L ; peptone from soya, 3.0 g/L ; sodium chloride, 5.0 g/L ; tryptophan, 1.0 g/L
• メーカー／製品名: FluoroCult^®; NutriSelect^® Basic
• 最終pH: 7.2±0.2 (25 °C)
• アプリケーション: environmental; food and beverages; water monitoring; microbiology
• 適合性: Escherichia coli; coliforms

詳細

アプリケーション

This medium is particularly suited for the enrichment and determination of the titre of coliform bacteria in the bacteriological analysis of water. E. coli shows a positive fluorescence under UV light (366 nm). A positive indole reaction is made for confirmation.

調製ノート

Suspend 36.1 g/litre or 72.2 g/litre, dispense into test tubes fitted with DURHAM tubes, autoclave (15 min at 121° C).

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

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

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: 12 - Non Combustible Liquids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable