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Hexamethylphosphoramide, 六甲基膦酰三胺/500g/CAS:680-31-9
'); document.write('¥360

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BB-10303-1229(标签纸/不干胶/12mmx29mmx64格/65张/包)
'); document.write('¥22.4

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BG-A681922G(三通接头/2mmT型玻璃节门/磨口19/22)
'); document.write('¥127.2

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BG-F31242L(厚壁茄形瓶/2000mL/磨口24/40)
'); document.write('¥250.4

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2-Methyl-2-butanol,叔戊醇/500mL/CAS:75-85-4
'); document.write('¥190.5

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Copper(I) bromide-dimethyl sulfide,溴化亚铜二甲硫醚/50g/CAS:54678-23-8
'); document.write('¥1000

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