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
Erucic acid methyl ester,10ng/ul 标准品
CULTURE TUBES, WITH RIME, DURAN 16 X 130 MM, DIN 12395
EasyGuard II C18 保护柱芯 5μm 10 x 2.1mm 5/pk
气相色谱柱,TG-1301MS 15m x 0.32mm x 0.25μm
2,4-二氯苄胺
PK5 1/16IN PEEK FINGERTIGHT ONE PIECE FITTING
窄口瓶,聚丙烯;聚丙烯螺旋盖,500ml容量
填充柱 3% OV-17 on Chromosorb WHP 80/100
Hex Key, 9/64
2-氯-5-氟苯胺