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DM-17 60m x 0.25mm x 0.25μm
LiChroCART 125-2,LiChroprep 60 Si 5-20μm定制柱
PHASE SEPARATOR (FLAT)
BURETTES, 10 ML:0,02 DIN-B, LATERAL STOPCOCK, ST-GLASS-PLUG, AMBER-GLASS
Talboys 微孔板稳定盒,230V
CNWBOND Coconut Charcoal 活性炭 SPE 小柱
ELECTROL.VESSEL F.60728010
IMPELLER ASSEMBLY FOR SPINNER FLASKS "BIOGEN" NO. 5 529 021
HYPERSIL GOLD 5UM 100x0.075MM INTEGRA FRIT COLUMN
水解试剂, 用于氨基甲酸酯分析