document.write('
'); document.write(''); document.write('
BG-F301250(圆底烧瓶/单颈/250mL/磨口14/20)'); document.write('¥36
BH-392545(水系微孔滤膜/混合纤维素酯膜/直径25mm/孔径0.45μm/100片)'); document.write('¥32.39
BG-C372630(具储存球闪式层析柱/容量250mL/外径26mm/内径20mm/磨口24/40/长305mm)'); document.write('¥125.6