推荐：Differential Coli-E.coli ID Membrane

别名:Indicator membrane, ID Membranes

NACRES:NA.85

属性
membrane size
70 mm

质量水平
100

无菌性
sterile

保质期
limited shelf life, expiry date on the label

储存条件
protect from light

technique(s)
microbe id | specific enzyme detection: suitable

application(s)
agriculture
environmental
food and beverages
microbiology

储存温度
2-8°C

适用性
Escherichia coli
Klebsiella spp.
Pseudomonas spp.
Salmonella spp.
coliforms

说明
一般描述
Differential Coli-E. coli ID Membranes are substrate-carrying membranes used for rapid identification and differentiation of E. coli, Klebsiella, Pseudomonas, and Salmonella species in food and environmental samples through characteristic color reactions by placing on the agar surface post-incubation. The membranes contain chromogenic substrates such as ONPG, X-Gal, or X-Glu, and other substrates and indicators, which serve as the basis for microbe differentiation by color. The target organisms possess enzyme systems that metabolize the substrates in the membrane, leading to a change of color. The colors can be visually detected on the membrane. This indicates microbial enzymatic activity which serves to identify the genus and species.
应用
Differential Coli-E. coli ID Membrane is recommended for detection of E. coli, Klebsiella, Pseudomonas, and Salmonella species in the 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.
分析说明
Escherichia coli (25922)Dark blue to violetKlebsiella pneumoniae (13883)Light pinkPseudomonas aeruginosa (27853)colorlessSalmonella Enteritidis (13076)Salmon to red

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发表刊物        影响因子           奖励金额
SCI期刊杂志      1.0≤1F＜3.0          200元
SCI期刊杂志      3.0≤1F＜6.0          400元
SCI期刊杂志      6.0≤1F＜10.0         600元
SCI期刊杂志      1F≥10                1000元