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Merck
CN

N9405

Millipore

营养琼脂

suitable for microbiology, NutriSelect® Plus

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About This Item

UNSPSC代码:
41171605
NACRES:
NA.85

无菌性

non-sterile

质量水平

形式

powder

保质期

limited shelf life, expiry date on the label

组成

Agar, 15.00 g/L
Beef extract, 3.00 g/L
Peptic digest of animal tissue, 5.00 g/L

制造商/商品名称

NutriSelect® Plus

技术

microbiological culture: suitable

pH值(酸碱度)

6.8±0.2 (25 °C)

应用

agriculture
bioburden testing
clinical testing
environmental
food and beverages
water monitoring

microbiology

适用性

nonselective for Enterococcus spp.
nonselective for Escherichia coli
nonselective for Salmonella spp.
nonselective for Shigella spp.
nonselective for Staphylococcus spp.
nonselective for bacteria (General Media)
nonselective for coliforms

应用

用于细菌的培养以及用于水、污水和粪便中微生物的计数。

制备说明

将23 g,pH 6.8营养琼脂悬浮在1000 ml蒸馏水中。煮沸以完全溶解培养基。在15 lbs. 压力下(121°C)高压蒸汽灭菌15分钟。如果需要,可用5-10%v / v无菌脱纤维血强化培养基。

附注

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。

法律信息

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

动植物来源培养基

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分析证书(COA)

Lot/Batch Number

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Michele E Barbour et al.
International journal of nanomedicine, 8, 3507-3519 (2013-10-05)
Chlorhexidine (CHX) is an antimicrobial agent that is efficacious against gram-negative and -positive bacteria and yeasts. Its mechanism of action is based on cell membrane disruption and, as such, it does not promote the development of bacterial resistance, which is
Greenberg, A.E., et al.
Standard Methods for Examination of Water and Wastewater (1985)

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