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BH-392522(水系微孔滤膜/混合纤维素酯膜/直径25mm/孔径0.22μm/100片)'); document.write('¥32.39
BG-L100200-Z(容量瓶/出口级/玻璃带塞/棕色/200mL)'); document.write('¥32
BG-P1406010(螺口试管/高硼硅/含盖垫/圆底/10mL)'); document.write('¥3.744