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
ICP分析用溶液标准样品(钾钠2种元素混合),介质:H2O
万通配件 (只)
Fipronil-13C4,15N2
DURAN? reagent bottle, 50000ml, straight neck with flange
Tygon?F 4040A yellow (Type B) ID 1.6mm OD4.8mm / reel of 15m
GASKETS, WITHOUT PTFE-LINERS, GL 14, SEAL: 12 X 6 MM, FOR TUBES: 5,5 - 6,5 MM
ESI Probe Assy配件
CORTECS C18柱
LiChroCART 250-2,LiChrospher 100 RP-18 12μm定制柱
甲醇中邻苯二甲酸二正辛酯-标液