R1148

Rogosa SL 琼脂

suitable for microbiology, NutriSelect^® Plus

• 分類程式碼代碼: 41171606
• NACRES: NA.85

屬性

• 無菌: non-sterile
• 品質等級: 100; 200
• 形狀: powder
• 儲存期限: limited shelf life, expiry date on the label
• 製造商／商標名: NutriSelect^® Plus
• 技術: microbiological culture: suitable
• 最終pH值: 5.4±0.2 (25 °C)
• 應用: bioburden testing; clinical testing; food and beverages; microbiology
• 儲存溫度: 2-8°C
• 適合性: selective by low pH for Lactobacillus spp.

描述

應用

用于培养乳酸杆菌的选择性培养基 。

成分

成分 (g/L)
胰蛋白示，10.00
酵母提取物，5.00
右旋糖，10.00
阿拉伯糖，5.00
蔗糖，5.00
醋酸钠，15.00
柠檬酸铵，2.00
磷酸二氢钾，6.00
硫酸镁，0.57
硫酸锰，0.12
硫酸亚铁，0.03
聚山梨酸酯 80，1.00
琼脂，15.00

準備報告

Suspend 75 g of Rogosa SL Agar in 1000 ml of distilled water. Boil to dissolve the medium completely. Add 1.32 ml of glacial acetic acid (Cat. No. 45726). Mix thoroughly, and distribute into culture tubes or flasks. Heat to 90-100°C for 2-3 minutes. Cool to 45°C for direct inoculation.
DO NOT AUTOCLAVE.

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