17117
放线菌分离琼脂
NutriSelect® Plus, powder, for Actinomycetes spp., pkg of 500 g, suitable for microbiology
别名:
AIA, Actinomycete agar
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关于此项目
NACRES:
NA.85
UNSPSC Code:
41171609
Manufacturer/tradename:
NutriSelect® Plus
Form:
powder
Suitability:
Actinomycetes spp.
Application(s):
agriculture
environmental
food and beverages, microbiology
environmental
food and beverages, microbiology
sterility
non-sterile
form
powder
Quality Level
application(s)
agriculture
environmental
food and beverages, microbiology
suitability
Actinomycetes spp.
shelf life
limited shelf life, expiry date on the label
composition
agar, 15 g/L , L-asparagine, 0.1 g/L , dipotassium phosphate, 0.5 g/L , ferrous sulfate, 0.001 g/L , magnesium sulfate, 0.1 g/L , sodium caseinate, 2 g/L , sodium propionate, 4 g/L
packaging
pkg of 500 g
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
8.1±0.2 (25 °C)
General description
Actinomyces Isolation Agar is specifically formulated for the isolation and propagation of Actinomycetes from soil and water samples. This agar contains sodium caseinate, which serves as a nitrogen source, while asparagine provides both nitrogen and amino acids. Sodium propionate acts as a substrate for anaerobic fermentation. The inclusion of dipotassium phosphate ensures an effective buffering system to maintain pH stability. Sulfates in the medium supply essential sulfur and metallic ions, while glycerol offers an additional carbon source to support the growth of Actinomycetes.
Application
用于分离和增殖土壤和水中的 Actinomycetes。
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22 g悬浮于1升蒸馏水中，蒸馏水中含有5 ml 甘油（货号 49767）。加热至沸腾以完全溶解培养基。根据需要分配。121°C高压灭菌15分钟。
补充： 5 mL/L 甘油（货号 49767)
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
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
动植物来源培养基
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