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L(-)-Carvone, 左旋香芹酮/25mL/CAS:6485-40-1'); document.write('¥176
Phosphorus tribromide, 三溴化磷/100mL/CAS:7789-60-8'); document.write('¥285
Cerium(III) chloride, anhydrous, 无水三氯化铈/50g/CAS:7790-86-5'); document.write('¥2017.4