sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
5.4±0.2 (25 °C)
application(s)
bioburden testing
clinical testing
food and beverages, microbiology
storage temp.
2-8°C
suitability
selective by low pH for Lactobacillus spp.
Application
用于培养乳酸杆菌的选择性培养基 。
Preparation Note
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.
DO NOT AUTOCLAVE.
Other Notes
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
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
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.
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.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)