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
7种阴离子混标,SO4/F/Br/NO3/NO2/PO4(asP)/C6H5O6,溶于 H2O
CHIRAL-AGP HPLC COLUMN 5UM 15CM X 3.0MM
LiChroCART 75-4,LiChroprep 60 Si 15-25μm定制柱
DM-1HT 30m x 0.25mm x 0.10μm
2-丙烯酰氨基-2-甲基-1-丙烷磺酸(AMPS)
LiChroCART 30-2,LiChroprep 60 Si 15-25μm定制柱
CLAMP, WITH ROUND JAWS, MADE OF PRESSALLOY IRON, LACQUERED, OPENING 25 MM
绿色低流失进样隔垫,预穿孔,17mm,350℃,50个/包
组合装 棕色 4ML I-D
Adaptor M6 Inner // 4/6mm