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BG-Y102026(石英试管/长200mm/外径26mm)'); document.write('¥73.85
Benzanilide, 苯甲酰苯胺/250g/CAS:93-98-1'); document.write('¥230
BG-D271922(三通蒸馏接收管/磨口19/22)'); document.write('¥104
BG-A871420(75°干燥管/磨口14/20)'); document.write('¥27.2
BH-10254-015(四氟螺口离心管/15mL)'); document.write('¥64
BH-10751(烧瓶夹/万用夹/三爪夹/大号)'); document.write('¥37.55