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Company profile



Shanghai Korain is a life science company aimed at contributing to lab researchers and scientists all over the world by developing and providing our reagent brand bioassay technology laboratory” (also know as BT-Lab)


Our products
ELISA kits
Recombinant proteins
Biochemical assay kits
OEM service


Our R&D Team
Our laboratory is running in Jiaxing, Zhejiang Province. With a team of professional scientists, Korain are
capable of constantly improving product to ensure our lab tools meet the researcher and scientists' need,
most importantly the safety of the production of the reagents.

Our customer
● Research lab of universities and colleges
● Government institutes
● Biotech and pharmaceutical company

Our partnerships
We have partners work for life science in 35 countries know more



Quality guarantee

Our stringent quality assurance protocols encompass every phase of product development, manufacturing, and distribution. We adhere strictly to international standards, employing state-of-the-art technologies and rigorous testing methodologies to ensure the high-quality reagents and biotech solutions. Each product undergoes meticulous scrutiny, from raw materials to the final packaged item, guaranteeing its reliability and consistency.




Also, we places paramount importance on efficient delivery and seamless shipment processes. We ensure our products reach our valued customers promptly and in pristine condition.















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