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BH-10372-52(定性滤纸/中速/直径52mm/100片/袋装)'); document.write('¥26.66
Cupric acetylacetonate, 乙酰丙酮酸铜/25g/CAS:13395-16-9'); document.write('¥180
N,O-Dimethylhydroxylamine hydrochloride, N,O-二甲基羟基胺盐酸盐/25g/CAS:6638-79-5'); document.write('¥120
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol, 双丙酮-D-甘露糖醇/5g/CAS:1707-77-3'); document.write('¥120