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Compartment tray, PVC, 12 cavities, 410 x 300 mm
瓶塞,天然橡胶材质,上部直径18 mm,下部直径14 mm,高度20 mm
简易6位氮吹仪用不锈钢针头,6支/包
CNWBOND GCB/NH2 SPE 小柱
Two Piece 套箍 Keystone 套箍
2-甲胺基-4-甲氧基-6-甲基-1,3,5-三嗪
2-氨基乙硫醇
POWDER FLASKS, 2 000 ML, WITH INDENTATIONS ON THE FLASKS WALL ST 29/32, HEIGTH 235 MM, FLASK 160
石墨垫
SEP.FUNNELS, CONICAL SHAPE, 100 ML, DURAN, W. WITAFLO- NEEDLE VALVE, BORE 3 MM, ST- PE-STOPPERS S