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BG-A292942(省空间抽气接头/29/42/小咀外径10mm)'); document.write('¥19.2
BG-F561025(史莱克管/(0-4)高真空四氟节门/25mL/磨口14/20)'); document.write('¥114.4
BG-F301910(圆底烧瓶/单颈/10mL/磨口19/22)'); document.write('¥16.8
BG-C251120(球型冷凝器/冷凝管/冷凝部分长120mm,磨口14/20)'); document.write('¥65.6
BH-10254-030(四氟螺口离心管/30mL)'); document.write('¥108.8
Dimethylzinc, 二甲基锌/500mL/CAS:544-97-8'); document.write('¥2860