document.write('
'); document.write(''); document.write('
BH-391322(水系微孔滤膜/混合纤维素酯膜/直径13mm/孔径0.22μm/100片)'); document.write('¥31.98
1-Methyl-4-piperidone, N-甲基-4-哌啶酮/500g/CAS:1445-73-4'); document.write('¥930
BG-P21040(布氏漏斗/陶瓷/内径40mm)'); document.write('¥9.14
BG-F761100(磨口溶剂储存瓶/100mL/磨口14/20/直径40mm/长165mm/高真空阀0-4mm)'); document.write('¥145.6
BT-P80001-17(手工冲子/圆冲/直径17mm)'); document.write('¥26.54