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BG-P21040(布氏漏斗/陶瓷/内径40mm)'); document.write('¥9.14
BT-Z11000-S(电化学电极棒/不锈钢)'); document.write('¥344.62
BG-P1403908150(滴管/高硼硅/外径8mm/长度150mm)'); document.write('¥0.992
BG-C371720(具储存球闪式层析柱/容量100mL/外径17mm/内径13.4mm/磨口24/40/长203mm)'); document.write('¥116
BG-P1910250(锥形瓶/三角烧瓶/非磨口/宽颈/250mL)'); document.write('¥13.32
BG-S234254(溶剂蒸馏头/主磨口24/40/下端侧口为非磨口/250mL)'); document.write('¥527.2