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BG-C195171C(球磨口砂板闪式层析柱/内径13.4mm/壁厚1.8mm/长203mm)'); document.write('¥118.4
AHB-U09D-1(史莱克管加热模块/干浴/黑色/均9孔/半球形孔底/高60mm/外径128mm/孔径26.5mmx9)'); document.write('¥1324.81
MMP-G-05-C (Dichotomous N/120°)'); document.write('¥8
BG-D271420-T3(三通蒸馏接收管/磨口14/20/直管)'); document.write('¥102.13
Diphenyl disulfide, 二苯二硫醚/50g/CAS:882-33-7'); document.write('¥240
Benzothiazole, 苯并噻唑/100g/CAS:95-16-9'); document.write('¥260