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LiChroCART 125-4,LiChrospher 300 WP RP-18 5μm定制柱
维修工具包
CENTRIFUGE TUBES, 12 ML, WITH ROUND BOTTOM, GRADUATED, HEAVY WALL, WITHOUT RIM, DURAN, LENGTH 100
羧苄青霉素钠(异构体混合物)
2,3,3',4,4',5,5'-七氯联苯
250ul手动带密封头进样针
γ-Glu-Cys
3β,5α,6β-Trihydroxycholestane
进样复合隔垫 9.5mm 黄色硅橡胶/PTEE
蟾毒灵标准品