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Pyridine sulfur trioxide,三氧化硫吡啶/1kg/CAS:26412-87-3
'); document.write('¥1050

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3-Bromopropyne, 3-溴丙炔/1kg/CAS:106-96-7
'); document.write('¥1200

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BH-10821(离心管刷/10毫升/支)
'); document.write('¥7.53

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BG-F48482L(溶剂储存球瓶/2000mL/磨口24/40/高真空阀0-8mm)
'); document.write('¥376

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[Hydroxy(mesyloxy)iodo]-benzene(CAS:105551-42-6/5g)
'); document.write('¥80

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BH-30207-4(塑料自封袋/4号/85*120mm/100只/袋)
'); document.write('¥14.94

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