01337

轻型唾液链球菌琼脂

suitable for microbiology, NutriSelect^® Plus

• 别名: M-S 琼脂
• 分類程式碼代碼: 41171606
• NACRES: NA.85

属性

• 無菌: non-sterile
• 品質等級: 200
• 形狀: powder
• 儲存期限: limited shelf life, expiry date on the label
• 成份: agar, 15.0 g/L ; casein enzymatic hydrolysate, 15.0 g/L ; crystal violet, 0.0008 g/L ; dextrose, 1.0 g/L ; dipotassium phosphate, 4.0 g/L ; peptic digest of animal tissue, 5.0 g/L ; sucrose, 50.0 g/L ; trypan blue, 0.075 g/L
• 製造商／商標名: NutriSelect^® Plus
• 最終pH值: 7.0±0.2 (25 °C)
• 應用: clinical testing; food and beverages; veterinary; microbiology
• 適合性: selective and differential for Enterococcus spp.; selective and differential for Streptococcus spp.

说明

應用

推荐用于从混合培养物中分离在血液琼脂中呈现出 α 和 γ 溶血性反应的链球菌，特别是缓症链球菌、唾液链球菌和粪肠球菌。

準備報告

Suspend 90 g in 1000 ml distilled water. Boil to dissolve the medium completely. Dispense and sterilize by autoclaving at 121°C for 15 minutes. Cool to 50-55°C and add 1 ml of sterile 1 % potassium tellurite solution (Cat. No. 17774). DO NOT REHEAT the medium after the addition of tellurite solution.

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)