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Merck
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86455

Millipore

Tergitol-7 琼脂

suitable for microbiology, NutriSelect® Plus

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About This Item

MDL號碼:
分類程式碼代碼:
41171606
NACRES:
NA.85

無菌

non-sterile

品質等級

形狀

powder

儲存期限

limited shelf life, expiry date on the label

成份

agar, 15 g/L
bromothymol blue, 0.025 g/L
lactose, 10 g/L
peptone, 5 g/L
sodium heptadecyl sulfate, 0.1 g/L (produced by Union Carbide)
yeast extract, 3 g/L

製造商/商標名

NutriSelect® Plus

技術

microbiological culture: suitable

最終pH值

~6.9 (37 °C)

應用

agriculture
bioburden testing
environmental
food and beverages
water monitoring

microbiology

適合性

selective and differential for Enterobacter spp.
selective and differential for Escherichia coli
selective and differential for Klebsiella spp.
selective and differential for Proteus spp.
selective and differential for Salmonella spp.
selective and differential for Shigella spp.
selective and differential for coliforms

應用

用于检测大肠菌群和在水分析中对大肠杆菌进行早期检测的选择性培养基。根据Mossel(1962)用于检测食物中的粪便污染。

準備報告

将33.1 g溶于于1升蒸馏水中,在121°C下高压蒸汽灭菌15分钟。冷却至45°C并添加 3 ml 无菌1% TTC溶于(货号17779)。混匀,然后倒入平板。

其他說明

检测食物的粪便污染;Tergitol-7的一种有用的选择性杀菌特性

腳註

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。

法律資訊

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

Lot/Batch Number

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存取文件庫

Mossel, D.A.A.
The Journal of Applied Bacteriology, 25, 20-20 (1962)
A L Pollard
Science (New York, N.Y.), 103(2687), 758-759 (1946-06-28)
Starch tryptone agar containing 1 : 20,000 Tergitol-7 was successfully sterilized in the Arnold by one 30-minute heating period. Decreasing the concentration to 1 : 30,000 resulted in 4 per cent failures. A concentration of 1 : 20,000 in the

文章

An article concerning selective growth media for differentiation and detection of Escherichia coli and other coliforms.

有关用于分化和检测大肠杆菌和其他大肠菌群的选择性生长培养基的一篇文章。

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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