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BH-20121-30FP900-5(荧光灯管/白色/FSL/30W/外径25mm/全长900mm/5支装)'); document.write('¥133.32
Propiolic acid, 丙炔酸/5g/CAS:471-25-0'); document.write('¥120
1,3-Dithiane, 1,3-二噻烷/25g/CAS:505-23-7'); document.write('¥1050
BG-C184262(闪式层析柱/内径20.4mm/壁厚2.8mm/长254mm)'); document.write('¥88
BH-10811(圆底烧瓶刷/50毫升/支)'); document.write('¥7.98
BH-10805(试管刷/4#/支)'); document.write('¥4