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BH-20115(电热炉/500W)'); document.write('¥85.34
BG-P240020-GD(西林瓶盖含垫/钳口瓶/20mL)'); document.write('¥2.13
BG-F490508(史莱克溶剂储存瓶/500mL/高真空节门0-8mm)'); document.write('¥157.6
BG-L16034-3276H(温度计/磨口10/18/水银/-20℃至320℃/磨口以下76mm)'); document.write('¥104.53
BG-P18035(干燥器/直径350mm)'); document.write('¥558.29
DZ-BG-具砂板玻璃夹层反应器'); document.write('¥380