Professional food safety testing
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冻干服务
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Freeze-drying service
Covering a wide range of material freeze-drying, professional preparation processes, accurate retention of nutrients/activities/ingredient characteristics, suitable for scientific research and industrial needs.
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蛋白表达与纯化
02
Protein expression and purification
Multi-system expression, high purity delivery, customized solutions.
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冷冻电镜结构解析
03
Structure analysis of cryo-electron microscopy
3.5 ° high resolution, multi-difficulty level coverage, fully controllable
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食品安全检测
04
Microbial rapid test
Microbial quick inspection plan, multi-category coverage, total number of colonies, etc., equipped with special tools, applicable to all links, fast and accurate.
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About Us
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Polystandard
Food safety testing reagents come in a variety of specifications and types, providing accurate and reliable testing that helps ensure food safety efficiently. -
fast and accurate
Fast: rapid detection; accurate: accurate results; full: multi-category coverage; suitable: applicable to all links
Our testing products are fast and accurate, covering multiple categories, adapting to all aspects, accurately identifying illegal additives, building a strong food safety defense line with scientific innovation, and safeguarding user health and trust.










