Results: The standard curve of Doxycycline Hyclate was linear with the concentration changed from 0 to μg/ml, r = 0. 999 9. The recovery by FOCSDT method was 97. 8%~99. 9%.
Results: The standard curve of Doxycycline Hyclate was linear with the concentration changed from 0 to μg/ml, r = 0. 999 9. The recovery by FOCSDT method was 97. 8%~99. 9%.
果:盐酸多两环素在0～ μg/ml范围内线性关系良好,r=0.9999。