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
KJELDAHL-FLASKS, MADE OF QUARTZ SILICA W.RIM, DIN 12360, 50 ML, 49 X 200 MM
2-喹喔啉羧酸
苯二甲酸氢钾中的COD
MONO-BALL WITH 2 VALVES
PUNYW7764389 10-Desacetyl Paclitaxel
5-己炔酸
搅拌子(11个装)
TRIPLE BATTLED NEPHELO CULTURE FLASK, "BIOGEN" W.LATERAL SIDEARM ? 18 X 130 MM 300 ML W.CLEANOUT
苯乙醛
80/100 PORAPAK Q不锈钢填充柱