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CD-WAX气相毛细管色谱柱
4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene
滤膜过滤器,硝酸纤维素(CN),孔径0.2um
HyperSep 96孔板 C4, 5-7uL Bed Volume, 1个/包装
气相填充柱
4-甲基苯氧基乙酸
CRYSTALLIZING DISHES, 900 ML, WITHOUT SPOUT, WITH NOTATION BADAGE,MADE OF BOROSILICAT GLASS, D.
Flask round 50ml flat bottom, 19/22
PUNYW7476597 (3b,5b,12b)- 3,12 dihydroxy- Cholan-24-oic Acid
四氯杀螨砜(三氯杀螨砜,滴滴恩,四氯二苯砜)