01497
酵母提取物琼脂
NutriSelect® Plus, powder, suitable for (plate count of microorganisms), pkg of 500 g
别名:
PCA琼脂
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关于此项目
NACRES:
NA.85
UNSPSC Code:
41171605
Manufacturer/tradename:
NutriSelect® Plus
Agency:
according to ISO 6222:1999
Form:
powder
Suitability:
suitable for (plate count of microorganisms), nonselective for Enterobacter spp., nonselective for Escherichia coli, nonselective for Pseudomonas spp., nonselective for Staphylococcus spp., nonselective for coliforms
Application(s):
bioburden testing
environmental
food and beverages
microbiology
pharmaceutical
vitamins, nutraceuticals, and natural products
water monitoring
environmental
food and beverages
microbiology
pharmaceutical
vitamins, nutraceuticals, and natural products
water monitoring
agency
according to ISO 6222:1999
Quality Segment
sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 15 g/L , peptic digest of animal tissue, 5 g/L , yeast extract, 3 g/L
packaging
pkg of 500 g
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
7.2±0.2 (25 °C)
application(s)
bioburden testing
environmental
food and beverages
microbiology
pharmaceutical
vitamins, nutraceuticals, and natural products
water monitoring
suitability
suitable for (plate count of microorganisms), nonselective for Enterobacter spp., nonselective for Escherichia coli, nonselective for Pseudomonas spp., nonselective for Staphylococcus spp., nonselective for coliforms
General description
Yeast Extract Agar is a highly nutritive medium designed for the plate count of microorganisms. Peptic digest of animal tissue and yeast extract provides nitrogenous compounds, vitamin B complex, and other growth nutrients. Agar is a solidifying agent.
Application
含酵母提取物为维生素源的高营养培养基。用于水中微生物的平板计数。
Features and Benefits
NutriSelect® Plus is a powdered culture media offering
- Quality control with growth promotion test according to industry standards
- Quality assurance acc. to ISO 9001
- Cost-efficient powdered media
Preparation Note
将23克悬浮于1000毫升蒸馏水中。加热使培养基完全溶解。通过在121°C，15分钟下进行灭菌。
Other Notes
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。
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)