Liu Jinhong 1 Xu Jing 2
Sharp pharmaceutical co., LTD. (found industrial group industry 1 2 Harbin Harbin Lange pharmaceutical co., LTD., 150001)
Abstract: objective through the azithromycin tablets, three formulations of azithromycin capsule, azithromycin dispersible tablet dissolution curve, to strengthen the understanding and the understanding of drug dissolution. Methods by comparing the experiment, draw the dissolution curve of different dosage forms. Results can be very intuitive determination of drug dissolution time range, and dissolution values, different dosage forms, different dissolution of relationships. Conclusion ordinary tablet dissolution is gradual, dispersible tablet dissolution is the mutation type, and capsule dissolution is periodic. Different dosage form its dissolution curve is different, its bioavailability and mechanism are different.
Keywords: dissolution dissolution curve of different dosage forms