推薦：右旋糖片@2024已更新

別名:Carbohydrate discs

NACRES:NA.85

屬性
質(zhì)量水平
100

無菌性
sterile

產(chǎn)品線
BioChemika

保質(zhì)期
limited shelf life, expiry date on the label

包裝
pkg of 10 × 25 discs

technique(s)
microbe id | utilization test: suitable

application(s)
clinical testing
environmental
food ａnd beverages
pharmaceutical
microbiology

儲存溫度
2-8°C

適用性
Citrobacter spp.
Enterobacter spp.
Escherichia coli
Klebsiella spp.
Neisseria spp.
Proteus spp.
Salmonella spp.
Serratia spp.
Shigella spp.
Streptococcus spp.
bacteria

說明
一般描述
Dextrose Discs are used to differentiate bacteria based on the dextrose 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 dextrose discs are aseptically added to any sugar-free basal media to test the ability of the organism to hydrolyze dextrose, a simple monosaccharide, as the sole source of carbon ａnd energy during fermentation. Dextrose is typically fermented under acid production by many Enterobacter ａnd coliform bacteria.
應(yīng)用
Dextrose Discs are recommended to detect dextrose 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.

IF<5，贈送價值 500元禮品卡
5 ≤IF≤10，贈送價值 1000元禮品卡
IF≥10，贈送價值 1000元禮品卡+任意 1 款 ValukineTM 試劑盒


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為感謝各位老師對篤瑪品牌的支持與厚愛，凡購買DUMABIO ELISA試劑盒，在SCI期刊雜志發(fā)表文中注明ELISA試劑盒采購上海篤瑪生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

發(fā)表刊物        影響因子           獎勵金額
SCI期刊雜志      1.0≤1F＜3.0          200元
SCI期刊雜志      3.0≤1F＜6.0          400元
SCI期刊雜志      6.0≤1F＜10.0         600元
SCI期刊雜志      1F≥10                1000元