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Merck
CN

92971

Millipore

水杨苷片

suitable for microbiology, Sterile filter paper discs impregnated with salicin

别名:

Carbohydrate discs

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About This Item

UNSPSC代码:
41171621
NACRES:
NA.85

质量水平

无菌性

sterile

产品线

BioChemika

形式

disc

保质期

limited shelf life, expiry date on the label

包装

pkg of 10 × 25 discs

技术

microbe id | utilization test: suitable

应用

clinical testing
environmental
food and beverages
pharmaceutical

microbiology

储存温度

2-8°C

适用性

Enterobacter spp.
Klebsiella spp.
Proteus spp.
Serratia spp.
Streptococcus spp.
bacteria

一般描述

Salicin Discs are used to differentiate bacteria based on the salicin fermentation ability. Microorganisms can only ferment certain carbohydrates, depending on the enzymes they possess to break down carbohydrates. Fermentation can be detected by gas production (CO2) in liquid media and/or color change of pH caused by acid production. The salicin discs are aseptically added to any sugar-free basal media to test the ability of the organism to hydrolyze salicin, an alcoholic β-glucoside, as the sole source of carbon and energy during fermentation. Salicin is typically fermented under acid and gas production by diverse Enterobacteriaceae but also other bacteria are able to ferment salicin.

应用

Salicin Discs are recommended to detect salicin fermenting bacteria in food and environmental samples. They find their application in various sectors such as the food and dairy industry, water industry, pharmaceutical laboratory testing, cosmetic industry, environmental and sanitary testing, clinical diagnostic, etc.

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Skin Sens. 1

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

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