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BG-C564225(蛇形回流冷凝器/冷凝管/小咀可拆/冷凝部分225mm/总长375mm/磨口24/40)'); document.write('¥187.2
BH-30204-3(塑料整理箱/无盖/41cm*31cm*14.5cm)'); document.write('¥54.4
BG-P16012500(抽滤瓶/过滤瓶/上咀/2500mL)'); document.write('¥131.98
DZ-AHB-PRL-圆底19.9*9孔(定制平底多孔加热模块/黑色/外径128mm/高40mm/圆孔底/孔深35mm/孔径19.9mmx9)'); document.write('¥1152.18
AHB-13A-3(平底反应瓶加热模块/干浴/瓷质/均13孔/平孔底/高23mm/外径88mm/孔径13.2mmx13)'); document.write('¥691.5
DZ-BST-四氟硅胶垫-37-3(直径37.5mm/厚3mm)'); document.write('¥3700