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BG-ZC373220(具球磨口储存球闪式层析柱/容量500mL/外径32mm/内径26mm/磨口24/40/长203mm)
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Fluorobenzene, 氟化苯/25g/CAS:462-06-6
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2,4-Domromo-6-(Trifluoromethyl)Aniline, 2-氨基-3,5-二溴三氟甲苯/100g/CAS:71757-14-7
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