M8802

丙二酸盐肉汤

pH 6.7±0.2 (25 °C), NutriSelect^® Plus, suitable for microbiology

• 分類程式碼代碼: 41171607
• NACRES: NA.85

属性

• 無菌: non-sterile
• 品質等級: 200
• 形狀: powder
• 製造商／商標名: NutriSelect^® Plus
• 技術: microbe id | utilization test: suitable; microbiological culture: suitable
• pH值: 6.7±0.2 (25 °C)
• 應用: food and beverages; water monitoring; microbiology
• 適合性: Klebsiella spp.; Salmonella spp.; nonselective and differential for Enterobacter spp.; nonselective and differential for Escherichia coli; nonselective and differential for coliforms

说明

一般說明

Malonate broth is recommended for the differentiation of Enterobacter and Escherichia.

應用

Malonate broth has been used to evaluate the utilization of malonate by Enterobacter sakazakii. It has also been used to differentiate between Cronobacter sakazakii and Cronobacter malonaticus isolates.

成分

组分 (g/L)
硫酸铵，2.00
磷酸氢二钾，0.60
磷酸二氢钾，0.40
氯化钠，2.00
丙二酸钠，3.00
溴百里酚蓝，0.025

準備報告

Suspend 8 g of Malonate Broth in 1000 ml of distilled water. Dispense and sterilize by autoclaving at 15 lbs. pressure (121°C) for 15 minutes. Avoid the addition of carbon and nitrogen from other sources.

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

安全信息

• 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
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)