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DZ-BG-螺纹口史莱克管/GL25/25ml/四氟节门
'); document.write('¥128

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BH-10203-100(塑料烧杯/100mL)
'); document.write('¥4.8

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BG-A431922(抽滤接头/磨口19/22/小咀外径8mm)
'); document.write('¥37.6

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BT-Z19902-D(加热型磁力搅拌器/双数显型/B-HMS/温度数显/转数数显/铝合金盘面/350℃/20L)
'); document.write('¥3753.85

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BH-10775(试管架/组合式/塑料/25mm×25mm)
'); document.write('¥16.79

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4-Methylphenylhydrazine hydrochloride, 4-甲基苯肼盐酸盐/1kg/CAS:637-60-5
'); document.write('¥1800

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