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BG-C184801C(砂板闪式层析柱/内径73mm/壁厚3.5mm/长203mm)'); document.write('¥296
BH-10550-20(加样筒/带胶塞/20mL)'); document.write('¥1.87
BB-10106-C(强磁挂钩/磁力挂钩/磁钩/3cm)'); document.write('¥21.33
tert-Butyl peroxybenzoate, 过氧化苯甲酸叔丁酯/5g/CAS:614-45-9'); document.write('¥120