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BG-C184802(闪式层析柱/内径73mm/壁厚3.5mm/长254mm)'); document.write('¥236
BG-F541250(史莱克反应瓶/圆底/无水无氧/250mL/磨口14/20)'); document.write('¥142.4
BG-F329225L(厚壁鸡心磨口烧瓶/25mL/磨口19/22)'); document.write('¥18.4