77396

Total Coliform ID Membrane

pink colored, sterile, diameter 70 mm, suitable for microbiology

• 别名: Indicator membrane, ID Membranes
• 分類程式碼代碼: 41171621
• NACRES: NA.85

属性

• membrane size: 70 mm
• 無菌: sterile
• 形狀: disc
• 儲存期限: limited shelf life, expiry date on the label
• 儲存條件: protect from light
• 技術: microbe id | specific enzyme detection: suitable
• 應用: agriculture; environmental; food and beverages; microbiology
• 儲存溫度: 2-8°C
• 適合性: Escherichia coli; coliforms

说明

一般說明

Total Coliform ID Membrane is a substrate-carrying membrane used for the rapid and qualitative detection of coliform bacteria in food and environmental samples. The discs are placed on the agar surface post-incubation and observed for characteristic color reactions. The membranes contain chromogenic substrates, 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. The principle is based on a specific substrate enzyme reaction in which coliform organisms will form blue, red, and pink-colored colonies.

應用

Total Coliform ID Membranes are substrate-carrying membranes used for the rapid and qualitative detection of coliform 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.

分析報告

Escherichia coli (25922) - Dark blueKlebsiella pneumoniae (13883) - Light pinkEnterobacter cloacae (23355) - Salmon to redCitrobacter freundii (8090) - Salmon to red

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable