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
RTX-5气相毛细管柱
圆桶形PP罐(带盖)55加仑
气相色谱柱,UFC-Q UltraFast Col POR Q
DB-1HT 气相毛细管柱
WEBSEAL 96 圆形 半球底部
VALCO FERRULE ZUF 250 PK/10
60% Vespel / 40%石墨密封垫 1/16英寸*1.0mm,长垫
Bosshead universal, Aluminium, for rods up to ? 13 mm
气相色谱柱,TG-BOND Q+ 15m x 0.32mm x 10μm
SCREW THREAD, WITH CONE ST 29/32, GL 18/8, SEAL: 16X8, LENGTH: 75 MM, ONLY GLASS PARTS, acc. to