Biological Buffer:TRIS,MOPS,Pharmaceutical Intermediates:4-Aminobenzontrile,4-Nitrobenzonitrile,N,N-Carbonyldiimidazole,Dyestuff Intermediates:PABA,4APA

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  • Contact Person : Ms. Ruby
  • Company Name : Changzhou Welton Chemical Co.,Ltd.
  • Tel : 86-519-85920537
  • Fax : 86-519-85910153
  • Address : Jiangsu,Changzhou,Jiangsu
  • Country/Region : China
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