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Medical Isotopes, Inc.
Medical Isotopes, Inc. is a premier supplier of stable, labeled isotopic chemicals and metals as we
Is a world leader in providing unique, state-of-the-art enzyme optimization services and developing
Win-Win Chemical Co., L
Established in 2007, Win-Win chemical CO., Ltd is setted up by Professor of Zhejiang University, We
Langfang Bairui Pharmac
Langfang Bairui Pharmachem Co.,Ltd is a collection of R&D,production,sales sevice in the integr
Shanghai UCHEM Inc.
Shanghai UCHEM Inc. has been focusing on development and manufacturing of advanced intermediates co
Zhangjiagang Fortune Ch
We are one of leading supplier of phosphorus flame retardants in China and have professional export