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
Valve tube assembly acid resistant with rear mount hose barb
聚丙烯酸1,000,000
TUBES, THREADED, STRAIGHT, ISO SCREW- THREAD, GL 50, 46 X 130 X 3,2 MM
3-三氟甲基-4-溴苯胺
BETASIL C18 5UM 10X3MM DROP-IN GUARDS 4/PK
MDN-5S 气相毛细管柱
Pelliguard LC-8保护柱套装(含2cm柱芯)
钡/10%HCI
4-(2-乙氧基乙基)-4-甲基吗啉二(三氟甲烷磺酸)亚胺盐
容量瓶,BLAUBRAND , A级,50 ml,Boro 3.3, NS 12/21,PP瓶塞,棕色,个体校准证书