Liquid Chromogenic Culture Media
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
※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.
In the case of neutralization of disinfectants such as quaternary ammonium is quite important to the antimicrobial activity, it is recommended to use Letheen Broth of Swab Samplerto test preservative materials.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Agar Stamp AC Total Bacteria Count Agar, 10cm² 10pcs/bag; 100pcs/box 48±2 hours 6 months Agar Stamp EC Coliform group&E.coli Count Agar, 10cm² 24 hours Agar Stamp SA Staphylococcus aureus Count A | Performance Characteristics of Contact Agar Based Medium4x4 ². It's divided into 10 small cells which are easy to count. Microbiology Agar... |
 |
Homogenizer | Performance Characteristics of Portable Homogenizer lab homogenizers for sale, and the packaging is hygienic and safe. small homogenizercan be u... |
 |
Sterile Sampling Bag (for Liquid) | The Purpose of Sterile Blender Bag(for Liquid) For liquid sample collection Sterilization Method of Sterile Sampling Bag (for Liquid) Gamma-ray rad... |
 |
Quality Control of Culture Media for Food Microbiology | First, quality control of culture mediafor food microbiology in preparation: (1) Container: the flask, plate, test tube and other equipment for ... |
 |
Quality Control of Culture Media for Food Microbiology | First, for food microbiology in preparation: (1) Containerof culture media for food microbiology: the flask, plate, test tube and other equipment ... |
Похожие товары
 |
Automatic Rainbow Lollipop Machine | Продавец: Jiangsu Flying Dragon Food Machinery Co., Ltd. | The Automatic Rainbow Lollipop Machine supports the production of colorful rainbow lollipops with... |
 |
TC SERIES 180-210 HP TRACTOR | Продавец: TIANJIN TRACTOR MANUFACTURING CO., LTD | Our company has long specialized in the development of high-horsepower wheeled tractors. This par... |
 |
TVH2704-3504（Hybrid Tractor） | Продавец: TIANJIN TRACTOR MANUFACTURING CO., LTD | Hybrid tractorsadopt a diesel engine plus motor hybrid drive system. Supported by an intelligent ... |
 |
3Y SERIES 100-120 HP TRACTOR | Продавец: TIANJIN TRACTOR MANUFACTURING CO., LTD | With the advancement of agriculture, existing medium-sized tractorsare no longer sufficient to me... |
 |
REAL CASE OF TS SERIES TRACTOR --TTS2404 | Продавец: TIANJIN TRACTOR MANUFACTURING CO., LTD | A 240 Horsepower Tractoris designed for large-scale agricultural operations that require strong p... |
