| Nitisinone |
Tablet |
II (Paddle) |
50 |
Phosphate Buffer, pH 6.8 |
2 mg tablets: 500 mL; 5 mg and 10 mg tablets: 900 mL |
10, 15, 20, 30, 45, 60, 75 and 90 |
2018/02/15 |
| Nitisinone |
Suspension |
II (Paddle) |
50 |
pH 1.2 HCl Buffer (degassed) |
1000 |
10, 15, 20, 30 and 45 |
2016/12/22 |
| Nitrofurantoin |
Capsule |
|
|
Refer to USP |
|
|
2009/04/02 |
| Nitrofurantoin |
Suspension |
II (Paddle) |
50 |
Phosphate Buffer, pH 7.2 |
900 |
15, 30, 60, 120 and 180 |
2009/04/02 |
| Nitroglycerin |
Film, Extended Release |
Modified USP Type V (Paddle-over-disk) |
100 |
Deionized Water at 32º C |
900 |
10, 20, 30, 45, 60, 90, 120 and 180 |
2010/04/08 |
| Nitroglycerin |
Tablet (Sublingual) |
II (Paddle) |
50 |
Phosphate Buffer, pH 6.5 |
500 |
1, 3, 5, 8, and 10 |
2010/01/15 |
| Nizatidine |
Capsule |
|
|
Develop a dissolution method |
|
|
2024/01/03 |
| Norethindrone |
Tablet |
|
|
Refer to USP |
|
|
2009/10/08 |
| Norethindrone Acetate |
Tablet |
|
|
Refer to USP |
|
|
2009/08/27 |
| Norgestrel |
Tablet |
|
|
Refer to FDA's Dissolution Guidance, 2018 |
|
|
2025/06/23 |
| Nortriptyline HCl |
Capsule |
|
|
Develop a dissolution method |
|
|
2024/01/03 |
| Nystatin |
Oral Suspension |
|
|
Develop a dissolution method |
|
|
2023/09/15 |
| Nystatin |
Tablet |
|
|
Develop a dissolution method |
|
|
2023/09/15 |
| Obeticholic Acid |
Tablet |
II (Paddle) |
75 |
0.08% polysorbate 80 in 50mM sodium phosphate dibasic buffer, pH 6.8 |
900 |
5, 10, 15, 20, 30 and 45 |
2017/11/02 |
| Octreotide Acetate |
Capsule (Delayed Release) |
II (Paddle with sinker) |
50 |
Acid stage: 0.1N HCl ; Buffer stage: pH 6.8 buffer |
Acid stage: 900; Buffer stage: 900 |
Acid stage: 120; Buffer stage: 10, 20, 30 45 and 60 |
2021/04/22 |
| Octreotide Injection |
Injectable (Extended Release) |
|
|
Develop a dissolution method using USP IV (Flow-Through Cell), and, if applicable, Apparatus II (Paddle) or any other appropriate method, for comparative evaluation by the Agency |
|
|
2010/12/23 |
| Ofloxacin |
Tablet |
|
|
Refer to FDA's Dissolution Guidance, 2018 |
|
|
2020/07/02 |
| Olanzapine |
Tablet |
|
|
Refer to FDA's Dissolution Guidance, 2018 |
|
|
2020/07/02 |
| Olanzapine |
Tablet (Orally Disintegrating) |
|
|
Refer to USP |
|
|
2015/01/15 |
| Olanzapine Pamoate |
For Intramuscular Suspension (Extended Release) |
IV (Flow through cell), 22.6 mm cell |
Flow @ 3 mL/min |
1% SLS in pH 6.8 Phosphate Buffer |
use Open Mode |
10, 20, 30, 45, 60, 75, 90, 105, 120, 150, 180, 240, 360, 480, 600, and 720 |
2015/12/24 |