Liquid Chromogenic Culture Media
Liquid Chromogenic Culture Medium
Coliforms and E. coli liquid chromogenic medium
Performance Characteristics of Liquid Chromogenic Culture Media
Product Details of Liquid Chromogenic Culture Media
|
Name |
Model |
Application |
Capacity |
Packing |
Validity Period |
|
Liquid chromogenic culture medium |
XM-30 |
For 1ml sample inspection |
10ml/cup |
128 cups/carton |
1 year |
|
Liquid chromogenic culture medium |
XM-31 |
For 10ml sample inspection |
10ml/cup |
128 cups/carton |
|
|
Liquid chromogenic culture medium |
XM-32 |
For 5ml sample inspection |
5ml/cup |
128 cups/carton |
|
|
XM powder medium |
XM0001 |
For preparing medium |
20 bags/carton |
3 years |
|
|
MT opener |
OS-01 |
For MT container opening |
/ |
1pc |
/ |
Usage Method of Liquid Chromogenic Culture Media
XM-30: 1ml, XM-31: 10ml, XM-32: 5ml
- ± 1 °C
※XM powder medium usage: Dissolve 500ml of pure water per bag, inject 10ml into the test tube, autoclave, then inject 1ml sample, and incubate at 36±1°C for 24 hours. The identification method is the same.
Coloring Principle
Coliforms positive
There is a special β-galactosidase only exit in the coliforms. It can be used as an indicator enzyme for coliform bacteria, which catalyzes the hydrolysis of the substrate X-GAL to form 5,5-dibromo -4,4-dichloro indigo, appearing light blue ~ purple-blue.
β--glucuronidase can be used as an indicator enzyme for Escherichia coli; because β-glucuronidase can be observed in Escherichia coli, Salmonella and Shigella in intestinal bacteria, and 95% of E. coli contains β-glucuronidase. It catalyzes the hydrolysis of MUG to form 4-methylumbelliferon, which exhibits fluorescence at 366 nm ultraviolet light and is visually discernible under indoor light intensity.
Operation and Coloring of Liquid Chromogenic Culture Media
ELEX Biological Products (Shanghai) Co., Ltd., established in 2013, is a colony counter manufacturer, which specializes in sales, research and development of microbiological test products for food hygiene testing and environment testing, simultaneously act as an agency of microbial testing equipment from ELMEX Corporation of Japan. The factory has passed ISO9001:2015, and the products have passed the strict assessment of the quality management of the Japanese food industry and are favored by the industry. Its top popular product---ST swab samplerseries account for 70% of the market rate in Japan.
在线联系供应商
Other supplier products
 |
Swab Sampler | Performance Characteristics of Swab Sampler: Easy to peel and pack; Quick leak-proof cover; High-quality clean polyester pointed cotton swab; Th... |
 |
Sterile Sampling Bag | Product Details of Sterile Bags for Microbiology Model Dimension Thickness Capacity Material Operating temperature Packing Steri... |
 |
Contact Agar Medium 5x5 | Performance Characteristics of Contact Agar Medium 5x5 Agar Medium Type AC• Standard Plate Counting Agar Medium Used for the identification o... |
 |
Colony Counter | In daily practical experiments, when the liquid samples are collected correctly, we often do not need a pure solution to carry out experiments. In ... |
 |
Colony Counter | Performance Characteristics of Simple Dispenser There is no need to manually measure the sample weight. Technical Specifications of Dispensing Pump... |
Same products
 |
蓝翠鸟免水洗树脂水洗石 | 一刮成型 墙面地面皆宜 | 卖方: 中山蓝翠鸟新型环保材料有限公司 | 产品概述 蓝翠鸟免水洗树脂水洗石，是一款革命性的装饰材料，其核心“一刮成型”工艺彻底颠覆了传统水洗石的复杂施工流程。可在墙面或地面快速塑造出坚固、耐磨且富有天然石子肌理... |
 |
Insulating Powder Coating | 卖方: Standard International Group (HK) Limited | WA：+86 132 6275 2056 WEB: std-coatings.com Product Introduction: High electrical insulation ... |
 |
High-Temperature Resistant Powder Coating | 卖方: Standard International Group (HK) Limited | WA：+86 132 6275 2056 WEB: std-coatings.com Product Introduction: High-temperature resistant ... |
 |
Far-Infrared Functional Powder Coating | 卖方: Standard International Group (HK) Limited | WA：+86 132 6275 2056 WEB: std-coatings.com Product Introduction: Far-infrared rays have a vi... |
 |
Anti-Corrosion Powder Coating for Drinking Water Pipes | 卖方: Standard International Group (HK) Limited | WA：+86 132 6275 2056 WEB: std-coatings.com Product Introduction: This product is formulated ... |
