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BT-Z18003-218(卡套/1/8/316不锈钢)'); document.write('¥64.615
BG-C254400(球型冷凝器/冷凝管/冷凝部分长400mm,磨口24/40)'); document.write('¥85.6
BG-L100025(容量瓶/出口级/玻璃带塞/透明/25mL)'); document.write('¥20.48
BG-F962014(玻璃板布氏漏斗/15mL/磨口14/20/玻璃板直径20mm)'); document.write('¥95.2
BH-385022(有机系微孔滤膜/尼龙滤膜/直径50mm/孔径0.22μm/100片)'); document.write('¥144
DZ-BG-溶剂干燥接收器'); document.write('¥213.6