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 bottle HPLC GL 45 PP with 4 Port assembled, 500 ml
乙酸对甲酚酯
24-40 single phase型有油空气压缩机
FLASKS, ROUND BOTTOM, TWO SIDE NECKS AT AN ANGLE OF 20°, 50 ML, CN ST 14/23, SN ST 14/23 ACC. TO
Agilent Vespel密封垫圈
2,4-二甲基苯氧基乙酸
DURAN? reagent bottle, narrow neck, NS 60/46, amber, without head stopper, 10000 ml
胺甲基化树脂L（1%DVB）,38 - 75um（200 - 400目）
1,4-丁炔二醇
CP-SIL 5 CB气相毛细管柱
