推荐：Universal Food pathogen 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)
food and beverages
microbiology

储存温度
2-8°C

适用性
Bacillus spp.
Escherichia coli
Listeria spp.
Salmonella spp.
Shigella spp.
Staphylococcus spp.
coliforms
enterovirulent E. coli (EEC)

说明
一般描述
Universal Food pathogen ID Membranes are substrate-carrying membranes used for rapid identification and differentiation of food pathogens 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. This economical, confirmatory and rapid identification method is suitable for microorganisms from various food, dairy, fish, and meat products.
应用
Universal Food pathogen ID Membrane is recommended for detection of food pathogens such as E. coli, E. coli O157:H7, Staphylococcus aureus, Salmonella, Bacillus, Listeria, and Shigella species, etc. from various food, dairy, fish, and meat products. They find their application in various sectors such as the water, food, and dairy industry.
分析说明
Escherichia coli (25922)purpleStaphylococcus aureus (25923)golden yellowSalmonella Typhimurium (14028)colorlessBacillus cereus (10876)light green (big)Listeria monoyctogenes (19111)blue- greenEscherichia coli O157:H7 (NCTC 12900)purple pinkShigella flexneri (12022)colorless

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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
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SCI期刊杂志      6.0≤1F＜10.0         600元
SCI期刊杂志      1F≥10                1000元