Wuxi Techstar patent introduction: fluorescent PCR reagent freeze-drying technology and application
Wuxi Techstar and the previously approved invention patents on the freeze-drying method and application of fluorescent PCR reagents, through its unique freeze-drying protective agent formula can still maintain its original activity and stability after freeze-drying, without complex storage conditions, can be stored at room temperature for a long time. It not only reduces the cost of the experiment, but also improves the efficiency of the experiment, and provides great convenience for scientific researchers and clinicians.
This protective agent is composed of natural ingredients such as trehalose, hydroxypropyl -β-cyclodextrin and dextran. This protective agent is not only simple in composition, but more importantly, it has almost no effect on the amplification reaction of fluorescent PCR.
Another highlight is its excellent protection. In the lyophilization process, the protective agent can tightly wrap the active ingredient in the fluorescent PCR reagent to prevent it from being damaged during the drying process. Therefore, the freeze-dried reagent not only has a complete appearance, but also has minimal performance changes, and the stability of the freeze-dried ball is excellent.
In addition, the freeze-drying protectants simplify the freeze-drying process and improve adaptability. It can be applied to the enzyme reaction system with no glycerol or low glycerol content, providing more choices for different types of PCR experiments.
By using this technology, a large number of our company's PCR products like Detection of animal-derived components,Detection of foodborne microorganisms,Food poisoning detection,STD test kit,Respiratory infectious disease test kit,it not only greatly reduce the transportation cost but also greatly facilitate the storage of subsequent customers.
Product brief introduction
1. Detection of animal-derived components
The frequent safety problems of animal-derived food, such as "fake beef and mutton" and "fake duck blood", are worrying. Traditional sensory identification methods are difficult to meet the challenges of modern food processing technology. Therefore, animal-derived component detection kit came into being. Based on advanced fluorescent quantitative PCR technology, it can accurately identify animal-derived components in samples with advantages of high sensitivity, strong specificity and rapid detection. It is especially suitable for the identification of mixed meat samples and escorts food safety.
| Product name | Specifications | Cat no. |
Porcine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC565012 |
| Bovine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC566012 |
| Ovine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC567012 |
| Horse Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC568012 |
| Donkey Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC569012 |
| Chicken Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC570012 |
| Duck Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC571012 |
| Goose Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC572012 |
| Canine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC573012 |
| Feline Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC574012 |
| Murine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC575012 |
| Cervine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC576012 |
| Vulpine Ingredients Nucleic Acid Detection Kit (Fluorescence PCR Method) | 48 tests/kit | SC577012 |
2. Detection of foodborne microorganisms
Food poisoning test kits for viruses like Rotavirus, Norovirus, Intestinal Adenovirus, Astrovirus, and Zaruvirus are crucial tools for detecting and preventing the spread of foodborne illnesses. These kits typically utilize molecular biology techniques such as polymerase chain reaction (PCR) or enzyme-linked immunosorbent assay (ELISA) to identify the presence of specific viral pathogens in food samples.
| Product name | Specifications |
| Norovirus nucleic acid Detection Kit (Fluorescent PCR) | 48 tests/kit |
| Human Astrovirus nucleic acid Detection Kit (Fluorescent PCR) | 48 tests/kit |
Intestinal adenovirus nucleic acid Detection Kit (Fluorescent PCR) | 48 tests/kit |
| Viral nucleic acid Detection Kit (Fluorescent PCR) | 48 tests/kit |
Rotavirus Group A nucleic Acid Detection Kit (Fluorescent PCR) | 48 tests/kit |
| Four food-borne microbial nucleic acid detection kits (fluorescent PCR) | 48 tests/kit |
| Six food-borne microbial nucleic acid detection kits (fluorescent PCR) | 48 tests/kit |
| Eight food-borne microbial nucleic acid detection kits (fluorescent PCR) | 48 tests/kit |
3. Food poisoning detection
Food poisoning test kits for these viruses are designed to quickly and accurately detect their presence in food samples, helping to identify contaminated food sources and prevent the spread of illness. Early detection is key to implementing appropriate public health measures and ensuring food safety. These kits are valuable tools for food manufacturers, regulatory agencies, and public health officials in maintaining food quality and safety standards.
| Product name | Specifications |
| Food Poisoning Common Bacteria Detection Kit (Fluorescent PCR method) | Salmonella, Shigella, Staphylococcus aureus, Vibrio parahaemolyticus, Listeria monocytogenes, diarrheogenic Escherichia coli, Bacillus cereus, Proteus mirabilis |
| Food Poisoning Bacteria Detection Kit (Fluorescent PCR) | Vibrio vulnificus, Clostridium perfringens, hemolytic streptococcus, Yersinia enterocolica, Enterobacter sakazakii, Campylobacter jejuni, Vibrio alginolyticus |
| Food Poisoning (Virus) Test Kit (Fluorescent PCR) | Rotavirus, norovirus, intestinal adenovirus, astrovirus, Zaruvirus |
Techstar always adheres to the management concept of "humanized management and innovative development", constantly adheres to the technological innovation and application promotion of testing, continues to develop and lead the overall solution, pursues "easier to use, more accurate results", relies on perfect research and development experimental conditions, advanced scientific research equipment and high standard quality management system. Committed to providing customers with the best quality products and the most satisfactory service. In the future, we will continue to make unremitting efforts to create greater value for customers and contribute more to the development of the industry!
Thank you for your attention and support! For more information about our products and services, please feel free to contact us. Looking forward to exploring the future of technological innovation with you!