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3-甲氧基苯基溴化镁
(S)-3-羟基-γ-丁内酯
GDX-401担体(40-60目)
氧化钼(Ⅵ),99.5%
定制玻璃雾化杯
LIDS, FLAT FLANGE, WITH CENTER NECK ST 29/32 AND 1 ANGLED NECK ST 14/23 15° DN 60
Poroshell 120 色谱柱
BLOWBALL
Weighing jar, PP, with hermetic-seal lid, PP, 90 x 60 mm, 200 ml
LiChroCART 10-2,LiChroprep 60 Si 15-25μm定制柱