公司信息
	ABBOTT LABORATORIES	SYNQUEST LABORATORIES INC
	ACROS ORGANICS USA	TCI AMERICA
	AIR PRODUCTS AND CHEMICALS,INC.	WACKER CHEMIE GMBH
	AlBANY MOLECULAR RESEARCH,INC	CIBA SPECIALTY CHEMICALS CORP.,ADDITIVES DIVISION
	ALDRICH CHEMICAL COMPANY INC.	DEQUSSA AG
	ALFA AESAR,AVOADO,LANCASTER	DOW CHEMICAL COMPANY
	APOLLO SCIENTIFIC LTD.	DSM FINE CHEMICALl INC.
	BACHEM AG	FISHER CHEMICAL UK
	BASF CORPORATION	FISHER SCIENTIFIC
	BETA PHARMA,INC.	OAKWOOD PRODUCTS,INC
	C/D/N/ ISOTOPES INC.	SIGMA
	CELL SCIENCES,INC.	SYNCHEM INC
	CHEMBRIDGE CORPORATION	SYNPHABASE AG