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
afsluitdop (butyl) ? stop (mm) ? top (mm) Totale onderkant bovenkant hoogte (mm) 13 19 12 (mm)
天青Ⅱ-曙红
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 250 ML, ST 29/32,
阴离子色谱预浓缩柱
气相填充柱
容量瓶,PUR材质涂层,BLAUBRAND A级,50 ml,宽颈,Boro 3.3, NS 14/23,PP瓶塞
二丁基二氯化锡
Connector, PP, for tubing with inner ? 4 - 8 mm and 8 - 12 mm
过滤漏斗,75ml,Boro 3.3,11 D 4
t-Pentylbenzene
STAINLESS STEEL STAYBAR