产品名称
肠球菌选择性琼脂, suitable for microbiology, NutriSelect® Basic
agency
according to ISO 7899-2:2000
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 10 g/L
disodium hydrogen phosphate monohydrate, 4 g/L
D(+)-glucose, 2 g/L
sodium azide, 0.4 g/L
2,3,5-triphenyltetrazolium chloride, 0.1 g/L
tryptose, 20 g/L
yeast extract, 5 g/L
manufacturer/tradename
NutriSelect® Basic
technique(s)
microbiological culture: suitable
final pH
7.2±0.2 (25 °C)
application(s)
bioburden testing
clinical testing
environmental
food and beverages
water monitoring
microbiology
suitability
selective and differential for Enterococcus spp.
selective and differential for Streptococcus spp.
Quality Level
Application
通过膜过滤技术以及直接在食品中应用的方法对水和污水中的肠球菌进行计数和检测的选择性培养基。
Other Notes
分离和计数牡蛎 D 群粪链球菌中的亚硫酸盐还原梭状芽孢杆菌芽孢
我们现提供两种类型的培养基：GranuCult®优质颗粒状培养基和NutriSelect®高性价比粉末状培养基，满足用户不同层次的需求。
商标后的品级称号basic（基础）、plus（加强）或prime（特级）代表产品的不同质控水平，从基础的质控到标准质控加强版到全面合规的特级质控水平。
商标后的品级称号basic（基础）、plus（加强）或prime（特级）代表产品的不同质控水平，从基础的质控到标准质控加强版到全面合规的特级质控水平。
Preparation Note
将42 g溶于1升蒸馏水。在无压力的蒸锅中灭菌30分钟。请勿高压灭菌。倾倒平板
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
动植物来源培养基
此项目有
M K BURKWALL et al.
Applied microbiology, 12, 18-23 (1964-01-01)
A total of 15 agar media were examined for their yield, selectivity, readability, and simplicity of preparation and use. A thallium medium of Barnes was selected as the better of the high yield-fair selectivity type of medium and an azide-citrate
Xili Liang et al.
Applied microbiology and biotechnology, 102(11), 4951-4962 (2018-04-09)
Insects constitute the most abundant and diverse animal class and act as hosts to an extraordinary variety of symbiotic microorganisms. These microbes living inside the insects play critical roles in host biology and are also valuable bioresources. Enterococcus mundtii EMB156
Francois Lebreton et al.
Infection and immunity, 77(7), 2832-2839 (2009-05-13)
Enterococcus faecalis is an opportunistic pathogen that causes numerous infectious diseases in humans and is a major agent of nosocomial infections. In this work, we showed that the recently identified transcriptional regulator Ers (PrfA like), known to be involved in
Numbers of enterococci in water, sewage, and feces determined by the membrane filter technique with an improved medium.
L W SLANETZ et al.
Journal of bacteriology, 74(5), 591-595 (1957-11-01)
T J Easterbrook et al.
The Journal of applied bacteriology, 62(5), 413-419 (1987-05-01)
A comparative study of methods to enumerate sulphite-reducing Clostridium spores and Group D faecal streptococci in oysters demonstrated that pour plate solid agar techniques gave higher counts than liquid broth most probable number procedures. Reinforced clostridial broth with supplements to
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