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3,3'-硫代二丙酸二甲酯
4-溴苯肼 盐酸盐
3-氟苄氯
三阀型通用吸耳球，NR，通用型
4-溴-4,6-二氯苯胺
CHROMATOGRAPHIC-COLUMNS, WITH SOCKET ST 29/32, ST-STOPCOCK WITH SOLID PLUG, 30 X 600 MM, 130 ML, B
二氯化磷酸苯酯
FLASKS, ROUND BOTTOM, NARROW NECK, WITH BEADED RIM, NECK D.26 MM, 100 ML, DURAN
LiChroCART 125-4,6,Purospher STAR RP-8e 5μm定制柱
Large funnel, PP, diameter 350 mm, stem diameter 35 mm
