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Pyridinium chlorochromate, 氯铬酸吡碇盐/250g/CAS:26299-14-9
'); document.write('¥610

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1,3-Cyclopentanedione, 1,3-环戊二酮/10g/CAS:3859-41-4
'); document.write('¥600

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L-Valine, L-缬氨酸/1kg/CAS:72-18-4
'); document.write('¥450

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N,O-Dimethylhydroxylamine hydrochloride, N,O-二甲基羟基胺盐酸盐/25g/CAS:6638-79-5
'); document.write('¥120

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Cerium(III) chloride, anhydrous, 无水三氯化铈/50g/CAS:7790-86-5
'); document.write('¥2017.4

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