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
DIALYSIS-MEMBRANE 1 50X
DENSITY-HYDROMETERS, TYPE 20°C,WITH THERMOMETER, RANGE 1,500-1,600:0,001 G/CM3, 0+35°C:1,0°C LEN
LiChroCART 55-2,Nucleosil 300 C18 5μm定制柱
乙烯基甲苯单体 (m-, p-混合物)
净化管
PPN SCREW CAP, GREY
Phenomenex IB-Sil C18色谱柱
2,4-二氯苯腈
IC-87114
DURAN? burette with straight stopcock, 100 ml, class AS, PTFE key