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BG-C195462C(球磨口砂板闪式层析柱/内径39.6mm/壁厚3.2mm/长254mm)'); document.write('¥147.2
BG-P1403908220(滴管/高硼硅/外径8mm/长度220mm)'); document.write('¥1.096
BG-F191950(磨口平角漏斗/上口直径50mm/磨口19/22)'); document.write('¥71.2
BG-C204500(直型冷凝器/冷凝管/冷凝部分长500mm,磨口24/40)'); document.write('¥112
BG-C184462(闪式层析柱/内径39.6mm/壁厚3.2mm/长254mm)'); document.write('¥109.6
BG-F388530M(上磨口减压层析柱/外径85mm/长度300mm/G3)'); document.write('¥354.4