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BG-F44841L(直三口瓶/1000mL/主29/42/侧24/40)
'); document.write('¥140

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NMRT5B-25(核磁管/厚壁/直径5毫米/25支套装)
'); document.write('¥276.92

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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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MMP-G-01-D (Tetrahedral S/SP3)
'); document.write('¥8

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Thiophene, 噻吩/500g/CAS:110-02-1
'); document.write('¥360

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Trichloroethanol, 2,2,2-三氯乙醇/25g/CAS:115-20-8
'); document.write('¥90

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