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BG-A621420(真空接收管/上磨口14/20/小咀外径8mm)'); document.write('¥41.6
BH-10553-100-HPLC(微量加样筒/100微升/平头)'); document.write('¥85.33
BG-S310217(T型连接管/玻璃三通节门/外径8mm/孔径2mm)'); document.write('¥112.8
BH-10811(圆底烧瓶刷/50毫升/支)'); document.write('¥7.98
BG-Z751950(抽滤漏斗/塞棉花/19/22/75上口外径75mm/下端长50mm)'); document.write('¥60
BG-C195464C(球磨口砂板闪式层析柱/内径39.6mm/壁厚3.2mm/长457mm)'); document.write('¥156