化学物质，药物,we are looking for such chemical substance,drug,世界买家名录集,世界买家网

最新国际求购:化学物质，药物,we are looking for such chemical substance,drug
we are looking for such chemical substance,drugwe need next ingridients1.chemical name 2-methylfuranchemical formula c5h6ocas number 534-22-5ec number (einecs) 208-594-52.chemical name propionic anhydridechemical formula c6h10o3cas number 123-62-63. n-methyl-4-piperidonecas number 1445-73-44chemical name 2-methyl-5-vinylpyridinechemical formula c8h9ncas number 140-76-1please feel free to contactwaiting for soonest replay.23 / 1 karpov street, tomsk, tomsk region, russian federationcontact person mr. vladimir khudoleytelephone 7-3822-427202fax 7-3822-427202 Sponsor