征集收载多个溶出度方法的制剂?他克莫司胶囊 USP 第一法:: Medium: Hydroxypropylcellulose(羟基丙基纤维素) in water (1:2 × 104);adjusted with 6% phosphoric acid to a pH of 4.5; 900mL 50 rpm with sinker 90min Q≥80% 第二法:Dissolve 6 g of sodium dodecyl sulfate and 8.28 g of monobasic sodium phosphate in 6000 mL of water. Adjust with 2 N sodium hydroxide to a pH of 7.0. Medium: Buffer; 900 mL Apparatus 2: 50 rpm, with sinkers Detector: UV 210 nm Time: 60 min Q≥80% 第三法:Medium: 50 mg/L of hydroxypropyl cellulose in water. Adjust with phosphoric acid to a pH of 4.5; 900 ml Apparatus 2 (without sinker), Time, and Sample solution: Proceed as directed for Test 1 90min Q≥75%查看更多