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BT-P80250-25(冲孔模具/直径25mm)'); document.write('¥338.46
Pinacol, 频哪醇/100ml/CAS:76-09-5'); document.write('¥360
1-Iodo-3-nitrobenzene, 1-碘-3-硝基苯/100g/CAS:645-00-1'); document.write('¥810
BG-C372625(具储存球闪式层析柱/容量250mL/外径26mm/内径20mm/磨口24/40/长254mm)'); document.write('¥121.6
BT-Z18006(高压釜四通/316不锈钢/接口¼英寸)'); document.write('¥200
2-Methoxyphenylhydrazine Hydrochloride, 邻甲氧基苯肼盐酸盐/25g/CAS:6971-45-5'); document.write('¥6259