跳转至内容
Merck
CN

70151

营养明胶

suitable for microbiology, NutriSelect® Plus

登录 查看组织和合同定价。

选择尺寸


关于此项目

UNSPSC Code:
41171606
NACRES:
NA.74
MDL number:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

营养明胶, suitable for microbiology, NutriSelect® Plus

agency

according to ISO 6579:2014

sterility

non-sterile

product line

BioChemika

form

powder

shelf life

limited shelf life, expiry date on the label

composition

gelatine, 120 g/L
meat extract, 3 g/L
peptone, 5 g/L

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbe id | specific enzyme detection: suitable

final pH

6.8±0.2 (20 °C)

application(s)

agriculture
bioburden testing
clinical testing
environmental
food and beverages
life science and biopharma
water monitoring

microbiology

suitability

nonselective and differential for Bacillus spp.
nonselective and differential for Clostridium spp.
nonselective and differential for Proteus spp.
nonselective and differential for Serratia spp.
nonselective and differential for Staphylococcus spp.
proteolytic bacteria

Quality Level

Application

营养明胶推荐用于测定明胶液化微生物,也可用于通过平板计数试验进行蛋白质水解生物的计数。

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。
通过细菌的明胶液化

Preparation Note

取128 g溶于1L蒸馏水中。煮沸至完全溶解。121°C高压灭菌15分钟。在分装前混合均匀,然后冷却至20°C以下,或放置在冰箱中。

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
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

G.W. Fischer et al.
Arch. Hyg., 41, 368-368 (1957)
Gelatin Liquefaction by Bacteria.
M Levine et al.
Journal of bacteriology, 8(4), 297-306 (1923-07-01)

商品

Chromogenic media enable the selective detection of S. aureus, which produce bluish-green colonies that are clearly differentiated from other species.

Clostridia are relatively large, gram-positive, rod-shaped bacteria that can undergo only anaerobic metabolism.

Clostridium perfringens can cause contamination in undercooked or improperly sterilized canned foods and water. Learn to detect, identify, and differentiate this pathogen.

显色培养基能够选择性检测金黄色葡萄球菌,该葡萄球菌产生的蓝绿色菌落与其他物种明显不同。

查看所有结果

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持