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(S,S)Whelk-O1手性柱
乳粉基质中大肠菌群(定量测试)质控样
Tetrakis(dimethylamino)zirconium(IV)
VACUUM FILTRATION EQUIPMENT, 1000 ML, FILTER FUNNEL, W. GLASS FILTER DISC, MEMBRANE ? 90 MM, SILIC
2000ml宽口样品瓶(PE瓶身, PP盖子)
电极
超滤浓缩管(30K)
fisher 己烷磺酸钠,100GR
2-Iodo-6-methylpyridine
吸头