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BG-S280022(实心玻璃塞/#22)'); document.write('¥22.4
BG-P15072(蒸发皿/直径125mm)'); document.write('¥16
BG-A871922(75°干燥管/磨口19/22)'); document.write('¥29.6
BH-10276(高密度四氟带/高密度聚四氟乙烯生料带/PTFE)'); document.write('¥23.27
BG-F891925-26(史莱克管/25mL/磨口19/22/四氟节门/外径26mm/有效长度110mm)'); document.write('¥70.4
BG-C509300(直型冷凝器/冷凝管/小咀可拆/冷凝部分长300mm,磨口19/22)'); document.write('¥82.4