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
6-氟邻氨基苯甲酸
BOTTLES, NARROW NECK, 500 ML, CLEAR GLASS, WITH SCREW CAP
EZ-Pak 和 Microfil 250mL,0.45μm 47mm 白色网格膜
INLINE CHECK VALVE
固体加料漏斗 100/29
CAPCELL PAK MF SCX SG80(S-5)2.0X35
SAFETY WASHING BOTTLES, 1000 ML PE, W.SAFETY DE- LIVERY JET, YELLOW, "BENZINE"
匹克氏肉汤基础
KJELDAHL FLASK, WITH S OCKET ST 24/29, KJEDAHL SHAPE, 1000 ML, MADE OF DURAN, DIN 12360
(R)-(-)-2-吡咯甲醇