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BG-M401005(双排管真空气体分配器/空心玻璃节门/五组/2小咀前右后左/长550mm)'); document.write('¥1169.6
BG-F909200H(史莱克反应茄瓶/200mL/磨口19/22/高真空阀门)'); document.write('¥137.6
BH-10787-1(卡箍/喉箍/316不锈钢/直径18-32mm/宽8mm)'); document.write('¥4.8
SV-P160064-26(厚壁耐压反应管/64mL/外径26*200mm/#15螺口)'); document.write('¥143.13
BG-F124250(平底烧瓶/单颈/250mL/磨口24/40)'); document.write('¥41.6
BG-F319250(厚壁茄形瓶/250mL/磨口19/22)'); document.write('¥36.8