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BG-P959450(样本瓶/内外盖/进口/450mL/10个/包)'); document.write('¥448
BG-C398020C(具砂板储存球闪式层析柱/容量1000mL/外径80mm/内径73mm/磨口24/40/长203mm/G2)'); document.write('¥285.6
BG-F984500(Kuderna-Danish烧瓶/上磨口24/40/下磨口19/22/500mL)'); document.write('¥108
1,8-Diazabicyclo[5.4.0]undec-7-ene, 1,8-二氮杂双环[5.4.0]十一碳-7-烯(DBU)/100g/CAS:6674-22-2'); document.write('¥207.9