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BH-10267-10-18(硅胶管/内径10mm/外径18mm/米)'); document.write('¥55.46
BG-P15071(蒸发皿/直径60mm)'); document.write('¥7.47
BF-10210(实验服/防静电)'); document.write('¥41.2
Dimethylacetylmethylphosphonate, 丙酮基膦酸二甲酯/5g/CAS:4202-14-6'); document.write('¥290
D-Ribose, D-核糖/1kg/CAS:50-69-1'); document.write('¥675
BH-10741-30(霍夫曼止水夹/螺旋止水夹/铜制/#30)'); document.write('¥32