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2,2,2-Trifluoroethanol, 2,2,2-三氟乙醇/1L/CAS:75-89-8'); document.write('¥900
BG-F44843L(直三口瓶/3000mL/主29/42/侧24/40)'); document.write('¥416
BG-P140050M(多肽固相合成管/50mL/外径25mm/螺纹25/G3)'); document.write('¥216