如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Laboratory scissors, length: 130 mm, sharp-blunt, stainless steel
LiChroCART 30-4,LiChroprep 60 Si 15-25μm定制柱
ELECTR.CABLE PLUG E 1M:S**
孔雀绿指示剂
水中铁,锰
WIRE BASKET, ROUND, WITH HANDLE, MADE OF STAINLESS STEEL 18/8, 240 X 180 MM
SGE气相进样针
醛酮类物质吸附柱(短柱)
Holder for Compact IC Column Heater
气进样针