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瓶盖w/PTFE聚四氟乙烯/橡胶 密封垫 Wide 螺旋口样品瓶1000个/包装
PUNYW8325231 para-Hydroxy L-Milnacipran
TEST TUBE RACKS, DIVISIBLE, PP, 40 HOLES, AUTOCLAVABLE UP TO 121 °C, FOR TEST TUBES O.D. 25 MM, C
诱惑红溶液标准物质
MEASURES CONICAL SHAPE WITH ROUND BASE; SPOUT WITHOUT HANDLE GRADUATED, PP, DIN-B 500:10 ML
滴定管
SEPARATORY FUNNEL, SQUIBB, BOROS.GLASS DETACHABLE PTFE- STOPCOCK,50 ML, ST 19/26, BORE OF PLUG 2,
Hibar 30-4,LiChrospher 300 WP RP-18e 5μm定制柱
COMB.GLASS EL. WOC SGJ SCH *
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