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BG-C195324(球磨口闪式层析柱/内径26.4mm/壁厚2.8mm/长457mm)
'); document.write('¥131.2

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DZ-IP-PTFE(界面聚合装置/全四氟)
'); document.write('¥240

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BG-F214190-1(直四口瓶/100mL/主24/40/侧19/22/前14/20)
'); document.write('¥52.8

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BT-19819(蠕动泵/兰格/BT100-2J/泵头DG-1)
'); document.write('¥3200

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BF-10260-7502SET(防毒面具全套/3M-7502全套/含7件)
'); document.write('¥248

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SV-P281035(厚壁耐压反应管/具高真空阀/压力表/35mL/耐压管帽#25螺口)
'); document.write('¥640

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