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盐酸尼卡地平
乙酸-1-萘酯
钆(Gd)AAS标准溶液,10000mg/L溶于4% HNO3
IONIC SURFACTANT ELECTRODE
SiliaSphere C18 硅胶填料(单点键和)
DROPPING FUNNELS, CYL., GRADUATED, ST- PTFE-STOPCOCK W. SCREW-THREAD RET., NUT, 2000:50 ML, C + S
Single shaft incl. sealings and mounting key, for Transferpette -8/12, 30-300 μl, pack of 2
CHROMATOGRAPY-COLUMNS, AT THE TOP ST-SOCKET 14/23, ST-STOPCOCK, SOLID PLUG, FUSED-IN SINTERED GLAS
FLASKS, W. SIDE NECK, PARALLEL (DESTILLATION FLASKS), 1000 ML CN ST 29/32, SN ST 19/26
300ml高型烧杯