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BG-A819090(双外磨口连接头/磨口19/22/磨口间长度90mm)'); document.write('¥20.8
BG-Z602440-BJ-P10(四氟硅胶垫/适5mL、10mL旋蒸转换头变径)'); document.write('¥1.6
BH-10612-16(冰桶/不锈钢/外径16cm/高10cm)'); document.write('¥27.2