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BG-C184804C(砂板闪式层析柱/内径73mm/壁厚3.5mm/长457mm)'); document.write('¥332
BG-P1511000(试剂瓶/螺口/蓝盖/1000mL/蜀牛)'); document.write('¥26.88
BH-10268-5-10(乳胶管/内径5mm/外径10mm/10米)'); document.write('¥170.93
BH-30203-3(塑料整理箱/有盖/34.5cm*20.5cm*11cm)'); document.write('¥35.2
2-(2-Bromoethyl)-1,3-dioxolane, 2-(2-溴乙基)-1,3-二恶烷/100g/CAS:18742-02-4'); document.write('¥1070
BG-F580850(溶剂储存瓶(Schlenk)/50mL/高真空节门0-8mm/外径28/长度120mm)'); document.write('¥132.8