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
棕色分液漏斗250ml
HYPERSIL GOLD AQ 1.9UM 10X2.1MM JAVELIN HTS 3/PK
LiChroCART 150-4,6,LiChroprep RP-8 25-40μm定制柱
一次性塑料称量勺
锑酸钠
砂芯坩埚(G2垂熔坩埚)
t-Butyl 2-Bromopropionate
4-氯-2-(甲硫基)嘧啶-5-甲酸乙酯
石墨垫
SAFETY WASHING BOTTLES, 1000 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'XYLOL-(O-)ORTHO'