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
LIDS, FLAT FLANGE, DN 120, CN KF 25
Talboys 红色乙烯树脂爪套,大号两爪
INTERNAL CENTER RINGS, O-RING SEALS MADE OF PERBUNAN/ STAINLESS STEEL, 65 MM
2-氟-3-甲氧基苯硼酸
2,5-二氯--N-(5-甲基-1H-吡唑-3-基)-4-氨基嘧啶
Griffin beaker, PMP,raised scale, 50 ml
3,5-双(三氟甲基)苯硼酸
PTFE TUBING - 9x11 mm, 1 meter
AG24A 阴离子保护柱-毛细柱
布氏漏斗托8/1 (橡胶)