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
3,5-二羟基甲苯一水合物
砂芯漏斗
LiChroCART 125-10,Superspher 100 RP-18 4 μm定制柱
5-(三氟甲基)-2,3-吡啶二胺
L-色氨酸-15N2
CHROMATOGRAPHIC-COLUMNS, ST-SOCKET 29/32, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RE
PUNYW8121166 Norepinephrine Impurity 9 HCl
2,4-二溴吡啶
INSTRUMENT TRAYS, MADE OF 18/8 STAINLESS STEEL, WITH OVERLAPPING KNOBCOVER, TARN 260 X 150 X 50 M
Metrosep RP Trap 1 - 50/4.0