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2-(2-Bromoethyl)-1,3-dioxolane, 2-(2-溴乙基)-1,3-二恶烷/100g/CAS:18742-02-4'); document.write('¥1070
BH-10267-10-18(硅胶管/内径10mm/外径18mm/米)'); document.write('¥55.46
BG-Z552904(旋蒸转换头/上磨口29/42/下磨口24/29/4x4mL)'); document.write('¥192
已停产!BH-10304(彩色气球1.4克/100个)'); document.write('¥27.9501
BH-10554-1000(微量加样筒/锁紧式/1mL)'); document.write('¥293.33
BG-F464008(溶剂储存球瓶/1000mL/磨口24/40/高真空阀0-8mm)'); document.write('¥196.8