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
不锈钢层析柱
小口包装瓶用PP28 st.白色塑料盖,含PE垫
AMIDEC16/C18/C8/CYANO 10CMX4.0MM SEL PK
Whirl-Pak® 采样袋 Box of 500
四氟梨形分液漏斗
ICP Multi element standard solution XXIII for mass calibration CertiPUR
XBridge C18 色谱柱
VF-1MS 气相毛细管柱
乙醛,40%水溶液(NA) AR(天津)
SAFETY WASHING BOTTLES, 500 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'XYLOL-(M-)META'