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400mm普通干燥器
100ml 聚丙烯窄口塑料瓶，GL18
DELIVERY ADAPTERS, BENT, WITH LONG TUBE, SOCKET ST 24/29, TUBE LENGTH: 200 MM
REDUCTION ADAPTERS, SOCKET NS 18.8/26, CONE NS 14.5/23, DURAN
(R)-(+)-2-Pyrrolidone-5-carboxylic Acid
3,5-二溴水杨酸
Sample rack 25x16-33mm D for 874
PP布氏漏斗，可拆卸，标称规格240 mm
WITOPET MINI PIPETTE, FIX 50 μL
Filter paper, qualitative, ? 110 mm, medium filtration Case = 100 pcs.
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