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BG-F588100(溶剂储存瓶(Schlenk)/100mL/高真空节门0-8mm/外径40mm/长度165mm)'); document.write('¥132.8
Trifluoroacetic anhydride, 三氟乙酸酐/100g/CAS:407-25-0'); document.write('¥140
n-Butyllithium, 正丁基锂/500mL/CAS:109-72-8'); document.write('¥340