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
六水合二氯化镍
SINTERED DISCS, 30 MM DIAM. P 3
DURAN? GL 32 square bottle, without cap and pouring ring, 100 ml
4-(4-甲基哌嗪基)苯甲醛
PK1 VERSAPAK C18 110MM X 300MM CARTRIDGE
Symmetry C-18卡套柱柱芯
12ML 棕色样品瓶 开口
3,5-二氯苯酚
GRADUATED PIPETTES,0,5 ML:0,01 DIN-AS,SCHELLBACH,COLOR-CODE- 3 X YELLOW,CON.CERTIFIED.
ORBO-2000 PUF气体采样筒 1只/PAK
