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BG-S312044(T型连接管/玻璃三通节门/外径12mm/孔径6mm)'); document.write('¥144
BT-Z11005(电化学反应管/四氟塞/通气/5mL)'); document.write('¥566.15
DZ-DEV-FP-IV(压滤装置/IV型)'); document.write('¥1800
BG-P2211500(广口瓶/透明/500mL)'); document.write('¥22.16
BG-P140425200(试管/普通玻璃/平口/外径25mm/长度200mm)'); document.write('¥3.2
BG-C174200(带夹层分馏柱/磨口24/40/冷凝部分长度200mm/柱子高度330mm/小咀外径10mm)'); document.write('¥64.8