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BG-F891910S(史莱克管/10mL/GL25螺口/四氟节门/外径22mm/有效长度80mm)'); document.write('¥116
已停产!AHB-U09D-3(耐压反应管加热模块/干浴/瓷质/均9孔/半球孔底/高60mm/外径128mm/孔径26.5mmx9)'); document.write('¥1536.24
BT-Z18001(高压釜固定螺栓)'); document.write('¥19.7
BG-Y529545-4(高真空石英比色皿/四通/45mm*12.5mm*12.5mm/颈长95mm/光程10mm/熔融一体)'); document.write('¥800
BG-D272440(三通蒸馏接收管/磨口24/40)'); document.write('¥109.6
BG-P30004(盐桥)'); document.write('¥17.07