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BH-10254-030(四氟螺口离心管/30mL)
'); document.write('¥108.8

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BG-A361410(克氏蒸馏头/分馏头/磨口14/20/温度计磨口10/18)
'); document.write('¥76

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已停产!AHB-050-3(加热模块/瓷质/50毫升圆底烧瓶)
'); document.write('¥554.75

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DZ-BG-具支平底磨口瓶
'); document.write('¥80

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BH-1704620(保温管/内径46mm/壁厚20mm/长2m)
'); document.write('¥17.99

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BH-10319(橡胶加压球)
'); document.write('¥37.34

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