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BG-C184322C(砂板闪式层析柱/内径26.4/壁厚2.8mm/长254mm)'); document.write('¥124
BG-P1406050(螺口试管/高硼硅/含盖垫/圆底/50mL)'); document.write('¥7.12
BG-C564275(蛇形回流冷凝器/冷凝管/小咀可拆/冷凝部分275mm/总长435mm/磨口24/40)'); document.write('¥192.8
BH-340040(透析袋夹/4cm/4个/包)'); document.write('¥62.4
BG-Z602440-BJ-P20(四氟硅胶垫/适20-60mL旋蒸转换头变径)'); document.write('¥1.6
BH-10603(玻璃管切割器/割管器)'); document.write('¥42.64