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BG-S280032(空心玻璃塞/玻璃空心塞/#32)'); document.write('¥33.6
BG-S280013(实心玻璃塞/#13)'); document.write('¥15.2
DZ-BG-具夹层及冷凝管带卸料控制阀法兰反应釜'); document.write('¥2500
BG-ZA4822050(圆底干燥安培瓶/安瓶/聚合管/外径22mm/高度50mm)'); document.write('¥36
BG-P1403908150(滴管/高硼硅/外径8mm/长度150mm)'); document.write('¥0.992
LPH-硅胶软盖-圆165(直径16.5cm)'); document.write('¥32