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BG-ZA4822050(圆底干燥安培瓶/安瓶/聚合管/外径22mm/高度50mm)'); document.write('¥36
BG-A804120(连接头/磨口24/40/磨口间长120mm)'); document.write('¥24.8
BG-A841922(真空抽滤接头/磨口19/22/适2~30mL漏斗)'); document.write('¥44.8
BG-FSL1922(史莱克管冷凝器/冷凝管/磨口19/22)'); document.write('¥77.6
BG-P140025M(多肽固相合成管/25mL/外径20mm/螺纹25/G3)'); document.write('¥200
BH-20217(插头/公牛/380V/16A)'); document.write('¥32