Hangzhou Winteam Scientific Instruments Co., Ltd.
| Packaging Details | paper box |
| name | Quality Control Strains |
| port | SHANGHAI |
| Strains | Escherichia coli |
| dryer | freezing dryer |
| packing | Ampoule |
| delivery time | at stock |
| Brand Name | winteam |
| Model Number | Escherichia coli |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Packaging Details | paper box | name | Quality Control Strains |
| port | SHANGHAI | Strains | Escherichia coli |
| dryer | freezing dryer | packing | Ampoule |
| delivery time | at stock | Brand Name | winteam |
| Model Number | Escherichia coli | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | quality control bacterial strains ，quality control organisms | ||
Escherichia coli mini vibration sensor Ampoule packing cool stock
Application field
Research; analytical testing. Research, quality control bacteria, "GB 4789.2-2010 total number of colonies", "GB 4789.3-2010 coliform count", research; analysis and testing. "Quick test of GB/T 4789.32-2002 coliforms", "GB 4789.39-2013 fecal coliform count" positive control strain
Medium
Nutritional gravy agar: peptone 5.0 g, beef extract 3.0 g, NaCl 5.0 g, agar 15.0 g, distilled water 1.0 L, pH 7.0. [Note] When 5mg MnSO4·H2O is added to the culture of Bacillus, it is beneficial to produce spores.
Growth conditions
37 ° C, aerobic
Growth characteristics
G-bacteria, lysine decarboxylase, ornithine decarboxylase positive, arginine double hydrolase negative, urease, phenylalanine deaminase negative, IMViC experiment: +, +, -, -; MUG positive , cellobiose, flavonol negative, glucosamine positive; does not produce H2S, fermented lactose to produce acid to produce gas. Facultative anaerobic, optimal pH 7.4 ~ 7.6.
Storage condition
4 ° C, protected from light and cold
| Bacterial name | Bacterial number |
| Pseudomonas aeruginosa | CMCC(B)10104 |
| Staphylococcus aureus | CMCC(B)26003 |
| Bacillus subtilis | CMCC(B)63501 |
| Candida albicans | CMCC(F)98001 |
| Aspergillus niger | CMCC(F)98003 |
| Clostridium sporogenes | CMCC(B)64941 |
| Escherichia coli | CMCC(B)44102 |
use of Quality Control Strains:
Sterility examination, microbiological limit inspection of non-sterile products, and bacteriostatic efficacy check.
Media suitability test, growth promotion test, sensitivity test, method suitability test, positive control, etc.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2010
Total Annual:
20,000,000-30,000,000
Employee Number:
150~200
Ecer Certification：
Active Member
WHO WE ARE Hangzhou WINTEAM Scientific Instrument Co., Ltd. is a key high-tech enterprise in Hangzhou China, which is a national high-tech enterprise integrating R&D, production, sales and service. The company's current main two departments: Microbial departments traffic d... WHO WE ARE Hangzhou WINTEAM Scientific Instrument Co., Ltd. is a key high-tech enterprise in Hangzhou China, which is a national high-tech enterprise integrating R&D, production, sales and service. The company's current main two departments: Microbial departments traffic d...
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