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BG-C398040C(具砂板储存球闪式层析柱/容量1000mL/外径80mm/内径73mm/磨口24/40/长457mm/G2)'); document.write('¥386.4
BG-F580825(溶剂储存瓶(Schlenk)/25mL/高真空节门0-8mm/外径26mm/长度110mm)'); document.write('¥119.2