半岛bd体育手机客户端 说明

一般描述

Perfringens Agar Base with the addition of selective supplement and enrichment is used for the presumptive identification and enumeration ofClostridium perfringensfrom food.

应用

Perfringens Agar Base has been used in the cell culture ofClostridium perfringens.

制备说明

Suspend 23.5 g of Perfringens Agar Base in 475 ml of distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121℃) for 15 minutes. Cool to 50℃. Add 25 ml of Egg Yolk Emulsion (Cat. No. 17148) and additionally the rehydrated contents of 1 vial of Perfringens S.F.P. Supplement (Cat. No. 53436) or 1 vial of Perfringens T.S.C. Supplement (Cat. No. P9352). Mix well and pour into sterile petri plates.

附注

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.

法律信息

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

NACRES

NA.85

半岛bd体育手机客户端 性质

质量水平	200
无菌性	non-sterile
形式	powder
组成	Agar, 15 g/L Beef extract, 5 g/L Ferric ammonium citrate, 1 g/L Papaic digest of soybean meal, 5 g/L Sodium metabisulphite, 1 g/L Tryptose, 15 g/L Yeast extract, 5 g/L
manufacturer/tradename	NutriSelect?Plus
technique(s)	microbiological culture: suitable
application(s)	bioburden testing cleaning products cosmetics environmental food and beverages personal care microbiology
适用性	selective and differential forClostridiumspp.

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)