| Cholic Acid |
Capsule |
II (Paddle) with sinker |
100 |
Phosphate Buffer, pH 6.8 |
500 mL for 50 mg capsule; 900 mL for 250 mg capsule |
5, 10, 15, 20 and 30 |
2016/03/17 |
| Choline Fenofibrate |
Capsule (Delayed Release) |
II (Paddle) |
50 |
Acid Stage: 0.05M Sodium Phosphate, pH 3.5 ± 0.05; Buffer Stage: 0.05 M Sodium Phosphate, pH 6.8 ± 0.05 |
Acid stage: 500; Buffer stage: 900 |
Acid stage: 120; Buffer stage: 15, 30, 60, 90, 120, 240 and 360 |
2010/07/01 |
| Ciclopirox |
Topical Suspension |
|
|
Develop a method to characterize in vitro release |
|
|
2010/03/25 |
| Cilostazol |
Tablet |
|
|
Develop a dissolution method |
|
|
2023/09/15 |
| Cimetidine |
Tablet |
|
|
Refer to USP |
|
|
2023/11/30 |
| Cinacalcet HCl |
Tablet |
II (Paddle) |
75 |
0.05 N HCl |
900 |
10, 20, 30 and 45 |
2006/01/26 |
| Ciprofloxacin |
Injectable Suspension [Otic] |
IV (Flow through cell-closed loop) / 22 mm |
Flow @ 6 mL/min |
50 mM Acetate Buffer, pH 4.5 @37°C ± 0.5 [use glass beads; sample volume: 100 μl] |
480 |
5, 10, 15, 20, 30, 45, 60
and 75 |
2016/03/17 |
| Ciprofloxacin |
Oral Suspension |
II (Paddle) |
100 |
0.05 M Acetate Buffer with 0.025% Brij35 (polyoxyethylene lauryl ether), pH 4.5 |
900 |
10, 20, 30 and 45 |
2010/03/25 |
| Ciprofloxacin HCl |
Tablet |
|
|
Refer to USP |
|
|
2010/09/02 |
| Ciprofloxacin HCl |
Tablet (Extended Release) |
I (Basket) |
100 |
0.1 N HCl |
900 |
1, 2, 4, and 7 hours or until at least 80% released |
2008/01/14 |
| Ciprofloxacin HCl/Hydrocortisone |
Otic Suspension |
|
|
Develop a method to characterize in vitro release |
|
|
2011/09/01 |
| Ciprofloxacin/Ciprofloxacin HCl (AB) |
Tablet (Extended Release) |
II (Paddle) |
50 |
0.1 N HCl |
900 |
15, 30, 60, and 120 |
2008/01/14 |
| Ciprofloxacin/Dexamethasone |
Otic Suspension |
|
|
Develop a method to characterize in vitro release |
|
|
2016/03/17 |
| Citalopram |
Capsule |
|
|
Refer to FDA's Dissolution Guidance, 2018 |
|
|
2023/07/07 |
| Citalopram HBr |
Tablet |
|
|
Refer to FDA's Dissolution Guidance, 2018 |
|
|
2020/07/02 |
| Citalopram Hydrobromide |
Capsule |
II (Paddle) |
50 |
0.1 N HCl |
900 |
10, 20, 30 and 45 |
2008/10/06 |
| Cladribine |
Tablet |
II (Paddle) |
50 |
Phosphate Buffer, pH 6.8 (deaerated) |
900 |
5, 10, 15, 20 and 30 |
2022/05/12 |
| Clarithromycin |
Suspension |
II (Paddle) |
50 |
0.05 M Phosphate Buffer, pH 6.8 |
900 |
10, 20, 30, 45 and 60 |
2004/01/23 |
| Clarithromycin |
Tablet (Extended Release) |
|
|
Refer to USP |
|
|
2008/10/06 |
| Clarithromycin |
Tablet |
|
|
Refer to USP |
|
|
2007/07/25 |