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BH-10354(pH试纸/pH 6.4-8)
'); document.write('¥6.4

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BH-10580-0520(加样头/不锈钢/#5/20mm/10支/盒)
'); document.write('¥16

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OMMG-G(分子模型有机普通套装/大号)
'); document.write('¥369.23

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BH-10224-100(塑料巴氏滴管/10mL/100个)
'); document.write('¥105.56

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4-Methylmorpholine N-oxide, 4-甲基-N-氧化吗啉/1kg/CAS:7529-22-8
'); document.write('¥1112.1

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BH-20114-XE-500-2(氙灯/长弧/500W/两端出线)
'); document.write('¥640

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