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1-Iodo-3-nitrobenzene, 1-碘-3-硝基苯/100g/CAS:645-00-1'); document.write('¥810
DZ-BG-螺纹口支咀反应管/Φ18'); document.write('¥60
Chloromethyltrimethylsilane, 氯甲基三甲基硅烷/5g/CAS:2344-80-1'); document.write('¥150
已停售!BH-350050(可换膜针头过滤器/PP材质/直径50mm)'); document.write('¥21.59
AHB-UC4160D9(拼盘式反应瓶加热模块/干浴/高23mm/9孔/孔径12mm/半球形孔底)'); document.write('¥672
BH-10702(坩埚钳/300mm)'); document.write('¥23.99