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Sodium bromate,溴酸钠/50g/CAS:7789-38-0
'); document.write('¥196

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BG-C195173(球磨口闪式层析柱/内径13.4mm/壁厚1.8mm/长305mm)
'); document.write('¥98.4

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BG-F363024C(磨口砂芯布氏漏斗/30mL/磨口24/40/直径30mm/G2)
'); document.write('¥91.2

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BG-C254200(球型冷凝器/冷凝管/冷凝部分长200mm,磨口24/40)
'); document.write('¥76.8

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4-Chloronitrobenzene, 4-硝基氯苯/25g/CAS:100-00-5
'); document.write('¥111

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BH-10606-26(不锈钢盆/直径26cm)
'); document.write('¥42.66

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