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TIANFUCHEM--34981-24-3--High purity 3-(N-Styrylmethyl-2-aminoethylamino)-propyltrimethoxysilane hydrochloride factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemica

Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medic

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2-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-8-[5-methyl-2-(1-methylethenyl)-4-hexenyl]-4H-1-benzopyran-4-one Basic information Product Name: 2-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihyd

High purity, competitive price, warm service. Providing HPLC, MS, NMR, COA. Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006. We are located in chengdu city, sichuan province, a professional company engaged in research

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