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称量瓶,低型,38×70mm,45ml
4-甲基-2-戊酮-DNPH
LiChroCART 125-2,LiChroprep RP-8 25-40μm定制柱
LGC CUSTOM- alpha-HCH D6 1000ppm in Cyclohexane标准品
Adapter Cable M8 SC/2 Plug B 2m
盐酸烟酰氯
Standard Tube connector 18/8 steel for 0.58x0.90x11mm (pack of 6)
Simazine,10ng/ul 标准品
Di-μ-chlorobis(η-cycloocta-1,5-diene)rhodium(Ⅰ)
四氧化三钴,0.85~2.36mm(8~20目)