Technical Support

PDS/TDS

MSDS

COA

CAS

Certificate of Analysis

COA is a document issued by Quality Assurance that confirms that a regulated product meets its product specification.

They commonly contain the actual results obtained from testing performed as part of quality control of an individual batch of a product, which includes product-specific information such as storage conditions, purity, appearance and conclusion.

COA of each product can be obtained from our Email, info@polynovabio.com.

XiaoWei Biotechnology

WEIFANG POLYNOVA BIO-TECHNOLOGY CO., LTD

FANGSHAN ROAD, CHANGLE, WEIFANG, SHANDONG, CHINA

0086-18853621925

0086-536-2187867

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