61792

Leifson 琼脂

suitable for microbiology, NutriSelect^® Plus

• 别名: DC 琼脂, 按照 Leifson 方法的改良脱氧胆酸柠檬酸盐琼脂
• 分類程式碼代碼: 41171606
• NACRES: NA.74

属性

• 形狀: powder
• 品質等級: 200
• 儲存期限: limited shelf life, expiry date on the label
• 成份: agar, 15 g/L ; ammonium ferric citrate, 1 g/L ; lactose, 10 g/L ; meat extract, 5 g/L ; meat peptone, 5 g/L ; neutral red, 0.02 g/L ; sodium citrate, 6 g/L ; sodium deoxycholate, 3 g/L ; sodium thiosulfate, 5.4 g/L
• 製造商／商標名: NutriSelect^® Plus
• 技術: microbiological culture: suitable
• 最終pH值: 7.5±0.2 (25 °C)
• 應用: clinical testing; environmental; food and beverages; microbiology
• 適合性: selective and differential for Salmonella spp.; selective and differential for Shigella spp.

说明

應用

用于按照 Hynes 改良的 Leifson 方法分离沙门氏菌和志贺氏菌。

準備報告

Dissolve 50.4 g in 1 litre distilled water heating if necessary, cool rapidly and pour plates. 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