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BT-Z12091-10(电化学螺口瓶/10ml)'); document.write('¥56
BH-10270-6(橡胶塞/#6/直径35mm/26mm)'); document.write('¥3.84
DZ-AHB-PRL-平底15*7孔(平底反应瓶加热模块/黑色/外径63mm/高22mm/平底孔/孔深17mm/孔径15mm*7)'); document.write('¥560
DZ-BG-五口瓶(2L)'); document.write('¥312.4
BG-P18230(干燥器/真空/直径300mm)'); document.write('¥549.19
BH-10760(普通烧瓶夹)'); document.write('¥11.2