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BG-F901200G(史莱克反应茄瓶/200mL/磨口14/20/玻璃节门)'); document.write('¥79.2
BG-C564175(蛇形回流冷凝器/冷凝管/小咀可拆/冷凝部分175mm/总长335mm/磨口24/40)'); document.write('¥177.6
BG-F761350(磨口溶剂储存瓶/350mL/磨口14/20/直径70mm/长200mm/高真空阀0-4mm)'); document.write('¥165.6