39187

Universal Environmental ID Membrane

pale 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
• 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; clinical testing; food and beverages; food and beverages; microbiology
• 儲存溫度: 2-8°C
• 適合性: Enterococcus spp.; Escherichia coli; Pseudomonas spp.; Salmonella spp.; coliforms

说明

一般說明

Universal Environmental ID Membranes are substrate-carrying membranes used for rapid identification and differentiation of environmental 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 environmental samples, and samples of clinical origin such as nosocomial samples.

應用

Universal Environmental ID Membrane is recommended for rapid detection of Pseudomonas, Enterococcus, E. coli, and Salmonella species, etc., from environmental samples and samples of clinical origin, such as nosocomial 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 diagnostics, etc.

分析報告

Escherichia coli (25922)pink - purpleStaphylococcus aureus (25923) - golden yellowPseudomonas aeruginosa (27853) - colorless (greenish pigment is observed)Enterococcus faecalis (29212) blue – blue green (small)Salmonella Typhimurium (14028) - colorless

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