76704
含新生霉素的 mTSB 肉汤
NutriSelect® Plus, novobiocin 0.02 g/L, according to ISO 16654:2001, powder, selective for enterovirulent E. coli (EEC)
别名:
含新生霉素的改良胰酶大豆肉汤
登录 查看组织和合同定价。
选择规格
变更视图
关于此项目
NACRES:
NA.85
UNSPSC Code:
41171607
Manufacturer/tradename:
NutriSelect® Plus
Agency:
according to ISO 16654:2001
Form:
powder
Suitability:
selective for Escherichia coli, selective for coliforms, selective for enterovirulent E. coli (EEC)
Application(s):
agriculture
food and beverages
microbiology
pathogen testing
food and beverages
microbiology
pathogen testing
agency
according to ISO 16654:2001
Quality Segment
sterility
non-sterile
form
powder
shelf life
limited, expiry date on the label
composition
bile salts No. 3, 1.5 g/L , di-potassium hydrogen phosphate, 4.0 g/L , D(+)-glucose, 2.5 g/L , novobiocin, 0.02 g/L , peptone from casein, 17.0 g/L , peptone from soymeal, 3.0 g/L , sodium chloride, 5.0 g/L
manufacturer/tradename
NutriSelect® Plus
packaging
pkg of -500 g
storage condition
(Dry place, tightly sealed containers)
technique(s)
microbiological culture: suitable
color
faint brown
final pH
7.3±0.2 (25 °C)
application(s)
agriculture
food and beverages
microbiology
pathogen testing
shipped in
wet ice
storage temp.
2-8°C
suitability
selective for Escherichia coli, selective for coliforms, selective for enterovirulent E. coli (EEC)
General description
mTSB Broth with Novobiocin is suitable for the selective enrichment of enterohemorrhagic Escherichia coli (EHEC) in foods intended for human and animal consumption. The peptone provides amino acids and other complex nitrogenous substances. Glucose is a fermentable carbohydrate. Sodium chloride delivers osmotic balance. Bile salts inhibit the growth of Gram-positive accompanying bacterial flora. Di-potassium hydrogen phosphate is the buffering agent to stabilize the pH.mTSB is made selective for E. coli O157:H7 by adding bile salts in the media along with Novobiocin supplementation.
Application
用于食品中肠出血性大肠杆菌 (EHEC) 的选择性增菌。根据 USDA-FSIS 方法用于分离和鉴别肉类中的大肠杆菌 0157:H7。
Preparation Note
Suspend 33 g in 1 litre of distilled water, autoclave at 121°C for 15 minutes.
Other Notes
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
Still not finding the right product?
Explore all of our products under 含新生霉素的 mTSB 肉汤
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)