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ASCENTIS C18 5UM 2CM X 4.6MM HPLC COLUMN
LINING FOR GLASS TAPERS
真空干燥器，聚丙烯-聚碳酸酯
GRADUATED CYLINDER TALL SHAPE PP, 2000 ml
HOT POCKET? Column Oven, Standard
羟基保泰松 标准品
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR. 25, RANGE cST 0,4-2 MM2/S, K: 0,002, non-ca
4',6'-二甲氧基苯乙酮
PTH-DL-2-氨基异丁酸标准品
交换单元及配件
