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
蔗糖发酵管
菲啰嗪
气进样针
trans-4-(5-Pentyl-1,3-dioxan-2-yl)benzonitrile
FILTERING JAR,DURAN,HEAVY WALL
营养肉汤(NB)
Vorinostat
紫外线吸收剂 UV-326
SUPPORT MADE OF WOOD, F.COLOR COMP. TUBES, NESSLER,FOR 6 TUBES SHORT FORM
Rxi-PAH 气相色谱柱 40m 0.18mm ID 0.07um