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BG-F752475M(砂板漏斗/砂板直径2.4cm/磨口24/40/外径75mm/G3)'); document.write('¥82.4
BT-12918-CO2-341(减压器/二氧化碳/YQT-341/电加热)'); document.write('¥571.2
BG-P14040-015(点样毛细管/0.15mm/长度100mm/1000支)'); document.write('¥34.14
BB-10195(档案袋/34x24x3cm/3个)'); document.write('¥8
BG-D232910G(升华器/100mL/磨口29/42/有效长度115mm)'); document.write('¥352
1-Iodo-3-nitrobenzene, 1-碘-3-硝基苯/25g/CAS:645-00-1'); document.write('¥240