38587

RLS Broth

suitable for microbiology, NutriSelect^® Basic

• 同義詞: Rapid Lemonade Spoilage Organism Broth, Rapid Lemonade Spoiling Organism Broth, SSL Broth
• 分類程式碼代碼: 41171607

屬性

• 形狀: powder
• 品質等級: 100
• 儲存期限: limited shelf life, expiry date on the label
• 成份: D(+)-Biotin (Vitamin H), 100 μg/L ; Fructose, 10 g/L ; Glucose, 30 g/L ; Malt Extract, 200 g/L ; Orange Extract (=Orangenserum 10 °Brix (60 °Brix) 400g/l (60 g/l)), 40 g/L ; Saccharose, 30 g/L ; Yeast Extract, 3.0 g/L
• 製造商／商標名: NutriSelect^® Basic
• 技術: microbiological culture: suitable
• 最終pH值: 5.0±0.2 (25 °C)
• 應用: bioburden testing; food and beverages; sample preparation; microbiology
• 適合性: Acetobacter spp.

描述

應用

Rapid enrichment medium for the beverage spoiling microorganisms. It can be used for all kind of beverage, base ingredients or swap samples in the soft drink, dairy and winery industry.

準備報告

Dissolve 313 g in 1 litre distilled water. Sterilize by autoclaving at 121°C for 15 minutes or sterile filter the solution. For normal beverages mix add 50 ml broth to 200 mL of sample. For base ingredients 10-20 mL of sample are added to 50 mL broth. For filtered samples the rolled membrane is given in a sterile tube or flask with broth. It is recommended to degas carbonated beverages before performing analysis. Incubate under aerobic conditions for 2 days at a temperature of 25-29°C.

腳註

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.

法律資訊

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

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable