半岛bd体育手机客户端 说明

应用

For detecting fecal coliforms in water samples, waste water, sea water and foods by a MPN method.

制备说明

Suspend 31.5 g in 1 litre distilled water. Heat to dissolve the medium completely. Distribute 10 ml amounts into tubes containing inverted Durham′s tubes. Sterilize by autoclaving at 121℃ for 10 minutes.

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.74

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
保质期	limited shelf life, expiry date on the label
组成	casein enzymic hydrolysate, 20 g/L lactose, 5 g/L polyethylene glycol p-isooctylphenyl ether (Triton X-100), 1 mL/L salicin, 0.5 g/L sodium chloride, 5 g/L
manufacturer/tradename	NutriSelect?Plus
最终pH	6.9±0.2 (25 ℃)
application(s)	agriculture environmental food and beverages water monitoring microbiology
适用性	selective forEscherichia coli selective for coliforms

安全信息

象形图
警示用语：	Danger
危险声明	H317 - H318 - H410
预防措施声明	P273 - P280 - P302 + P352 - P305 + P351 + P338 + P310
危险分类	Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Sens. 1
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	dust mask type N95 (US), Eyeshields, Faceshields, Gloves