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BG-C372620(具储存球闪式层析柱/容量250mL/外径26mm/内径20mm/磨口24/40/长203mm)'); document.write('¥120
BT-Z12091-10(电化学螺口瓶/10ml)'); document.write('¥56
BG-P14140-05(刻度滴管/5mL)'); document.write('¥5.34
2-Bromoethanol, 2-溴乙醇/1g/CAS:540-51-2'); document.write('¥533.5
BT-12927-1(搬运器/5件套/塑料)'); document.write('¥56
DZ-BG-五口瓶(2L)'); document.write('¥312.4