MHA000P2F

m-FC Broth with Rosolic Acid

ready-to-use, suitable for microbiology, for fecal coliforms

• 别名: m-FC Broth
• 分類程式碼代碼: 41106225
• eCl@ss: 32160801
• NACRES: NA.74

属性

• 無菌: sterile
• 品質等級: 100
• 形狀: liquid
• 儲存期限: 12 mo.
• 特點: ready-to-use
• 包裝: pack of 50 tests
• 容量: 2 mL
• filling volume: 2 mL
• 顏色: deep redslightly opalescent
• 輸入: sample type dairy; sample type wine; sample type bottled water; sample type beer; sample type food(s); sample type soft drink; sample type beverage(s); sample type cider
• pH值: 7.4±0.2 (25.0 °C)
• 應用: environmental; microbiology
• 相容性: for use with EZ-Fit^® Filtration Manifold; for use with MF-method; for use with MicropreSure^®; for use with Milliflex^®
• 運輸包裝: wet ice
• 儲存溫度: 2-8°C
• 適合性: fecal coliforms

说明

一般說明

m-FC Broth with Rosolic Acid is used for the detection and enumeration of fecal coliforms in water and other liquid samples by membrane filtration technique. This medium is based on the property that fecal coliforms grow at 44-45°C. Enzymatic digestion of animal tissue provides nitrogen, carbon, and minerals in M-FC Broth with Rosolic Acid. Yeast Extract is a source of vitamins and trace elements. Sodium Chloride maintains the osmotic balance. Lactose serves as a carbohydrate source. Bile Salts inhibit the growth of Gram-positive bacteria. Rosolic Acid is the differential indicator system. Coliforms form blue colonies, whereas non-coliforms form gray-colored colonies.

應用

m-FC Broth with Rosolic Acid is suitable for testing waste and effluent waters for fecal coliforms.

特點和優勢

• Ready-to-use Liquid ampoule media solve numerous problems in microbiology laboratories where time, equipment, and trained personnel are often in short supply.
• They are available in convenient, single-test 2 mL plastic ampoules, eliminating the manipulation of glass ampoules and avoiding the waste and spoilage associated with bulk packaged media.
  

規格

Incubation Temperature: 44.5 °C ± 0.2

Incubation Time: 24 hrs ± 2

水和废水检查的标准方法

分析報告

QC organisms
大肠埃希菌 (ATCC 25922)

混合培养（ 大肠埃希菌、 绿脓杆菌和 变形杆菌）

Target Microorganisms: 粪大肠菌群

粪大肠菌群显示为蓝色，其它菌落显示为灰色至乳白色。 在极少数情况下，膜可能已确认粉红色粪大肠菌群。 这可能是由于培养垫上培养基不足、培养期间培养皿中过度的水分损失或菌落观测偏晚。

法律資訊

EZ-FIT is a registered trademark of Merck KGaA, Darmstadt, Germany

MICROPRESURE is a registered trademark of Merck KGaA, Darmstadt, Germany

MILLIFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable