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BT-Z18050-L(高压釜/高压反应釜/氢化釜/V120/S50mL/螺扣)'); document.write('¥4830.7
BG-F439925(斜三口瓶/25mL/主19/22/侧19/22)'); document.write('¥39.2
BH-10606-28(不锈钢盆/直径28cm)'); document.write('¥49.06
BG-F621425(恒压滴液漏斗/带刻度/四氟节门/25mL/磨口14/20)'); document.write('¥92.8
BG-C141120(格式蛇形冷凝器/冷凝管/冷凝部分长120mm,磨口14/20)'); document.write('¥83.2
BH-XJ10239-M(5号球胆/橡胶/直径27.5cm)'); document.write('¥19