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BG-F541250(史莱克反应瓶/圆底/无水无氧/250mL/磨口14/20)'); document.write('¥142.4
BG-C564225(蛇形回流冷凝器/冷凝管/小咀可拆/冷凝部分225mm/总长375mm/磨口24/40)'); document.write('¥187.2
BB-10400-4(激光笔/翻页/绿光)'); document.write('¥320
BH-10607(碳金镊子/116mm)'); document.write('¥26.64
BG-Y520035-4(高真空石英比色皿/四通/35mm*12.5mm*12.5mm/光程10mm/熔融一体)'); document.write('¥800
BG-F602015F(砂板布氏漏斗/15mL/外径20mm/G4)'); document.write('¥33.6