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tert-Butyllithium, 叔丁基锂/100ml/CAS:594-19-4
'); document.write('¥360

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BT-19897-M12-6(流量计接头/不锈钢/M12/快插6mm)
'); document.write('¥23.47

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BH-20105-254-18(紫外灯/254nm/220V/18W)
'); document.write('¥142.82

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BG-F904100G(史莱克反应茄瓶/100mL/磨口24/40/玻璃节门)
'); document.write('¥76

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Ethyl 4-chloroacetoacetate, 4-氯乙酰乙酸乙酯/100ml/CAS:638-07-3
'); document.write('¥210

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BT-12940-SSC03(安全罐/溶剂壶/杉山/Sugiyama-gen/不锈钢/3L)
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