推荐产品
無菌
sterile
品質等級
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
blue
輸入
sample type sport drink
sample type cider
sample type beer
sample type cosmetics
sample type food(s)
sample type wine
sample type bottled water
sample type beverage(s)
sample type soft drink
pH值
7.0±0.2 (25.0 °C)
應用
bioburden testing
clinical
cosmetics
environmental
food and beverages
industrial qc
water monitoring
microbiology
相容性
for use with MF-method
for use with Microfil®
for use with MicropreSure®
for use with Milliflex®
運輸包裝
wet ice
儲存溫度
2-8°C
適合性
Escherichia spp.
coliforms
一般說明
m-ColiBlue24® broth is recommended for simultaneous detection of total coliform bacteria and Escherichia coli (E. coli) in water samples within 24 hours. An enzymatic indicator in the medium causes non-fecal total coliform colonies grown on the m-ColiBlue24® medium to be red, while the E. coli (fecal coliform) colonies are blue. The selectivity of the enzymatic indicator eliminates the need for confirmation. The low false positive and false negative rates allow for the detection of at least 95% of all E. coli. m-ColiBlue24® Broth enhances the growth rate of coliform bacteria. Special inhibitors in the medium efficiently minimize the growth of non-coliform bacteria.
應用
m-ColiBlue24® broth is used for monitoring drinking water, wastewater, and other types of water using a 24 hour incubation period. It can also be used to detect coliforms in other types of water—bottled, surface, ground, well, recreational (fresh or marine), as well as process water for ultrapure chemical processing.
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: 35 °C ± 0.5
Incubation Time: 24 hrs
经 EPA 认可
分析報告
QC organisms
阴沟肠杆菌 (ATCC 23355)
大肠埃希菌 (ATCC 25922)
肺炎克雷伯菌 (ATCC 13883)
绿脓杆菌 (ATCC 27853)
阴沟肠杆菌 (ATCC 23355)
大肠埃希菌 (ATCC 25922)
肺炎克雷伯菌 (ATCC 13883)
绿脓杆菌 (ATCC 27853)
总大肠菌群形成红色菌落。 埃希菌 形成蓝色菌落。
Target Microorganisms: Total coliforms and E. Coli
法律資訊
MICROFIL 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
m-ColiBlue24 is a registered trademark of Hach Company
訊號詞
Warning
危險聲明
危險分類
Skin Sens. 1
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
其他客户在看
A guide to the laboratory diagnosis and control of infection
Medical Microbiology, 196-202 (1975)
Handbook of Culture Media for Food and Water Microbiology, 196, 196-233 (2011)
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