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HYPERSIL GOLD 5UM 20X2.1MM COLUMN
Tris(pentafluorophenyl)phosphine
其他
QuEChERS 萃取试剂盒，AOAC方法，10g样品
COLLECTING FLASKS, ACC. TO SCHLENCK, ROUND BOTTOM, WITH LATERAL STOPCOCK WITH HOLLOW PLUG; BORE 2,
DROPPING BOTTLES, AMBER GLASS, CAPACITY 75 ML, SCREW THREAD GL 18, WITH MONTUR
LiChroCART 55-3,LiChrosorb RP-8 5μm定制柱
EVAPORATING DISHES, PORCELAIN, GLAZED, SPOUT, FLAT BOTTOM 28 ML, DIA. 70 MM, HEIGHT 15 MM
2-氯-4-氟苯甲基溴
DKZ-3B低温振荡水槽（恒温振荡水槽） 内胆尺寸W×D×H（mm）：618×310×250
