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Electronic Code of Federal Regulations

e-CFR data is current as of November 14, 2019

Title 21Chapter ISubchapter EPart 520


TITLE 21—Food and Drugs

CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED)

SUBCHAPTER E—ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS

PART 520—ORAL DOSAGE FORM NEW ANIMAL DRUGS

rule
§520.23
Acepromazine.
§520.28
Acetazolamide.
§520.38
Albendazole oral dosage forms.
§520.38a
Albendazole suspension.
§520.38b
Albendazole paste.
§520.43
Afoxolaner.
§520.48
Altrenogest.
§520.62
Aminopentamide.
§520.82
Aminopropazine oral dosage forms.
§520.82a
Aminopropazine.
§520.82b
Aminopropazine and neomycin.
§520.88
Amoxicillin oral dosage forms.
§520.88a
Amoxicillin trihydrate film-coated tablets.
§520.88b
Amoxicillin trihydrate for oral suspension.
§520.88c
Amoxicillin trihydrate oral suspension.
§520.88d
Amoxicillin trihydrate soluble powder.
§520.88e
Amoxicillin trihydrate boluses.
§520.88f
Amoxicillin trihydrate tablets.
§520.88g
Amoxicillin trihydrate and clavulanate potassium tablets.
§520.88h
Amoxicillin trihydrate and clavulanate potassium for oral suspension.
§520.90
Ampicillin oral dosage forms.
§520.90a
[Reserved]
§520.90b
Ampicillin tablets.
§520.90c
Ampicillin capsules.
§520.90d
Ampicillin for oral suspension.
§520.90e
Ampicillin for soluble powder.
§520.90f
Ampicillin boluses.
§520.100
Amprolium.
§520.110
Apramycin sulfate soluble powder.
§520.154
Bacitracin oral dosage forms.
§520.154a
Bacitracin methylenedisalicylate.
§520.154b
Bacitracin methylenedisalicylate and streptomycin sulfate powder.
§520.154c
Bacitracin zinc soluble powder.
§520.222
Bunamidine hydrochloride.
§520.246
Butorphanol tablets.
§520.260
n-Butyl chloride.
§520.284
Cambendazole oral dosage forms.
§520.284a
Cambendazole suspension.
§520.284b
Cambendazole pellets.
§520.284c
Cambendazole paste.
§520.292
Capromorelin.
§520.301
Caramiphen ethanedisulfonate and ammonium chloride tablets.
§520.302
Carnidazole tablets.
§520.304
Carprofen.
§520.314
Cefadroxil.
§520.370
Cefpodoxime tablets.
§520.376
Cephalexin.
§520.390
Chloramphenicol oral dosage forms.
§520.390a
Chloramphenicol tablets.
§520.390b
Chloramphenicol capsules.
§520.390c
Chloramphenicol palmitate oral suspension.
§520.420
Chlorothiazide.
§520.434
Chlorphenesin carbamate tablets.
§520.441
Chlortetracycline powder.
§520.443
Chlortetracycline tablets and boluses.
§520.445
Chlortetracycline and sulfamethazine powder.
§520.446
Clindamycin capsules and tablets.
§520.447
Clindamycin solution.
§520.452
Clenbuterol syrup.
§520.455
Clomipramine tablets.
§520.462
Clorsulon drench.
§520.522
Cyclosporine.
§520.530
Cythioate oral liquid.
§520.531
Cythioate tablets.
§520.534
Decoquinate.
§520.538
Deracoxib.
§520.540
Dexamethasone oral dosage forms.
§520.540a
Dexamethasone powder.
§520.540b
Dexamethasone tablets and boluses.
§520.540c
Dexamethasone chewable tablets.
§520.563
Dexamethasone chewable tablets.
§520.580
Dichlorophene and toluene.
§520.581
Dichlorophene tablets.
§520.596
Dichlorvos powder.
§520.598
Dichlorvos tablets.
§520.600
Dichlorvos capsules and pellets.
§520.602
Dichlorvos gel.
§520.606
Diclazuril.
§520.608
Dicloxacillin.
§520.620
Diethylcarbamazine oral dosage forms.
§520.622
Diethylcarbamazine citrate oral dosage forms.
§520.622a
Diethylcarbamazine citrate tablets.
§520.622b
Diethylcarbamazine citrate syrup.
§520.622c
Diethylcarbamazine citrate chewable tablets.
§520.623
Diethylcarbamazine and oxibendazole chewable tablets.
§520.645
Difloxacin.
§520.666
Dirlotapide.
§520.763
Dithiazanine oral dosage forms.
§520.763a
Dithiazanine tablets.
§520.763b
Dithiazanine powder.
§520.763c
Dithiazanine iodide and piperazine citrate suspension.
§520.766
Domperidone.
§520.784
Doxylamine.
§520.804
Enalapril.
§520.812
Enrofloxacin.
§520.816
Epsiprantel.
§520.823
Erythromycin.
§520.852
Estriol.
§520.863
Ethylisobutrazine.
§520.870
Etodolac.
§520.903
Febantel oral dosage forms.
§520.903a
Febantel paste.
§520.903b
Febantel suspension.
§520.903c
[Reserved]
§520.903d
Febantel and praziquantel paste.
§520.903e
Febantel tablets.
§520.905
Fenbendazole oral dosage forms.
§520.905a
Fenbendazole suspension.
§520.905b
Fenbendazole granules.
§520.905c
Fenbendazole paste.
§520.905d
Fenbendazole powder.
§520.905e
Fenbendazole blocks.
§520.928
Firocoxib tablets.
§520.930
Firocoxib paste.
§520.955
Florfenicol.
§520.960
Flumethasone.
§520.970
Flunixin.
§520.980
Fluoxetine.
§520.998
Fluralaner.
§520.1010
Furosemide.
§520.1044
Gentamicin sulfate oral dosage forms.
§520.1044a
Gentamicin sulfate oral solution.
§520.1044b
Gentamicin sulfate pig pump oral solution.
§520.1044c
Gentamicin sulfate powder.
§520.1060
Glucose and glycine.
§520.1084
Grapiprant.
§520.1100
Griseofulvin.
§520.1120
Haloxon oral dosage forms.
§520.1120a
Haloxon drench.
§520.1120b
Haloxon boluses.
§520.1130
Hetacillin.
§520.1150
Imepitoin.
§520.1156
Imidacloprid.
§520.1157
Iodinated casein.
§520.1158
Iodochlorhydroxyquin.
§520.1189
Itraconazole.
§520.1192
Ivermectin paste.
§520.1193
Ivermectin tablets and chewables.
§520.1194
Ivermectin meal.
§520.1195
Ivermectin liquid.
§520.1196
Ivermectin and pyrantel tablets.
§520.1197
Ivermectin sustained-release bolus.
§520.1198
Ivermectin and praziquantel paste.
§520.1199
Ivermectin, pyrantel, and praziquantel tablets.
§520.1200
Ivermectin, fenbendazole, and praziquantel tablets.
§520.1204
Kanamycin, bismuth subcarbonate, activated attapulgite.
§520.1242
Levamisole.
§520.1242a
Levamisole powder.
§520.1242b
Levamisol boluses or oblets.
§520.1242c
Levamisol and piperazine.
§520.1242d
Levamisole resinate.
§520.1242e
Levamisole hydrochloride effervescent tablets.
§520.1242f
Levamisol gel.
§520.1242g
Levamisole resinate and famphur paste.
§520.1248
Levothyroxine.
§520.1263
Lincomycin.
§520.1263a
Lincomycin tablets and syrup.
§520.1263b
[Reserved]
§520.1263c
Lincomycin powder.
§520.1265
Lincomycin and spectinomycin powder.
§520.1284
Liothyronine.
§520.1286
Lotilaner.
§520.1288
Lufenuron tablets.
§520.1289
Lufenuron suspension.
§520.1310
Marbofloxacin.
§520.1315
Maropitant.
§520.1320
Mebendazole.
§520.1326
Mebendazole and trichlorfon oral dosage forms.
§520.1326a
Mebendazole and trichlorfon powder.
§520.1326b
Mebendazole and trichlorfon paste.
§520.1330
Meclofenamic acid granules.
§520.1331
Meclofenamic acid tablets.
§520.1341
Megestrol.
§520.1367
Meloxicam.
§520.1372
Methimazole.
§520.1380
Methocarbamol.
§520.1408
Methylprednisolone.
§520.1409
Methylprednisolone and aspirin.
§520.1422
Metoserpate hydrochloride.
§520.1430
Mibolerone.
§520.1441
Milbemycin.
§520.1443
Milbemycin oxime and lufenuron.
§520.1445
Milbemycin oxime and praziquantel.
§520.1447
Milbemycin oxime, lufenuron, and praziquantel tablets.
§520.1450
Morantel tartrate oral dosage forms.
§520.1450a
Morantel tartrate bolus.
§520.1450b
Morantel tartrate cartridge.
§520.1450c
Morantel tartrate sustained-release trilaminate cylinder/sheet.
§520.1451
Moxidectin tablets.
§520.1452
Moxidectin gel.
§520.1453
Moxidectin and praziquantel gel.
§520.1454
Moxidectin solution.
§520.1468
Naproxen.
§520.1484
Neomycin.
§520.1510
Nitenpyram.
§520.1604
Oclacitinib.
§520.1615
Omeprazole.
§520.1616
Orbifloxacin tablets.
§520.1618
Orbifloxacin suspension.
§520.1628
Oxfendazole powder and pellets.
§520.1629
Oxfendazole paste.
§520.1630
Oxfendazole suspension.
§520.1631
Oxfendazole and trichlorfon paste.
§520.1638
Oxibendazole.
§520.1660
Oxytetracycline.
§520.1660a
Oxytetracycline and carbomycin.
§520.1660b
Oxytetracycline hydrochloride capsules.
§520.1660c
Oxytetracycline hydrochloride tablets/boluses.
§520.1660d
Oxytetracycline powder.
§520.1696
Penicillin.
§520.1696a
[Reserved]
§520.1696b
Penicillin G powder.
§520.1696c
Penicillin V powder.
§520.1696d
Penicillin V tablets.
§520.1705
Pergolide.
§520.1720
Phenylbutazone oral dosage forms.
§520.1720a
Phenylbutazone tablets and boluses.
§520.1720b
Phenylbutazone granules.
§520.1720c
Phenylbutazone paste.
§520.1720d
Phenylbutazone gel.
§520.1720e
Phenylbutazone powder.
§520.1760
Phenylpropanolamine.
§520.1780
Pimobendan.
§520.1802
Piperazine-carbon disulfide complex oral dosage forms.
§520.1802a
Piperazine-carbon disulfide complex suspension.
§520.1802b
Piperazine-carbon disulfide complex boluses.
§520.1802c
Piperazine-carbon disulfide complex with phenothiazine suspension.
§520.1803
Piperazine citrate capsules.
§520.1805
Piperazine phosphate with thenium closylate tablets.
§520.1806
Piperazine suspension.
§520.1807
Piperazine.
§520.1840
Poloxalene.
§520.1846
Polyoxyethylene (23) lauryl ether blocks.
§520.1855
Ponazuril.
§520.1860
Pradofloxacin.
§520.1870
Praziquantel tablets.
§520.1871
Praziquantel and pyrantel.
§520.1872
Praziquantel, pyrantel pamoate, and febantel tablets.
§520.1880
Prednisolone.
§520.1900
Primidone.
§520.1920
Prochlorperazine and isopropamide.
§520.1921
Prochlorperazine, isopropamide, and neomycin.
§520.1962
Promazine.
§520.2002
Propiopromazine.
§520.2041
Pyrantel pamoate chewable tablets.
§520.2042
Pyrantel pamoate tablets.
§520.2043
Pyrantel pamoate suspension.
§520.2044
Pyrantel pamoate paste.
§520.2045
Pyrantel tartrate powder.
§520.2046
Pyrantel tartrate pellets.
§520.2075
Robenacoxib.
§520.2086
Sarolaner.
§520.2098
Selegiline.
§520.2100
Selenium and vitamin E.
§520.2123
Spectinomycin oral dosage forms.
§520.2123a
Spectinomycin tablets.
§520.2123b
Spectinomycin powder.
§520.2123c
Spectinomycin solution.
§520.2130
Spinosad.
§520.2134
Spinosad and milbemycin.
§520.2150
Stanozolol.
§520.2158
Streptomycin.
§520.2170
Sulfabromomethazine.
§520.2184
Sulfachloropyrazine.
§520.2200
Sulfachlorpyridazine.
§520.2215
Sulfadiazine/pyrimethamine suspension.
§520.2218
Sulfamerazine, sulfamethazine, and sulfaquinoxaline powder.
§520.2220
Sulfadimethoxine oral dosage forms.
§520.2220a
Sulfadimethoxine oral solution and soluble powder.
§520.2220b
Sulfadimethoxine suspension.
§520.2220c
Sulfadimethoxine tablet.
§520.2220d
Sulfadimethoxine bolus.
§520.2220e
Sulfadimethoxine extended-release bolus.
§520.2220f
Sulfadimethoxine and ormetoprim tablet.
§520.2240
Sulfaethoxypyridazine.
§520.2240a
Sulfaethoxypyridazine solution.
§520.2240b
Sulfaethoxypyridazine tablets.
§520.2260
Sulfamethazine oral dosage forms.
§520.2260a
Sulfamethazine oblet, tablet, and bolus.
§520.2260b
Sulfamethazine sustained-release boluses.
§520.2260c
Sulfamethazine sustained-release tablets.
§520.2261
Sulfamethazine sodium oral dosage forms.
§520.2261a
Sulfamethazine solution.
§520.2261b
Sulfamethazine powder.
§520.2280
Sulfamethizole and methenamine.
§520.2325
Sulfaquinoxaline oral dosage forms.
§520.2325a
Sulfaquinoxaline powder and solution.
§520.2325b
Sulfaquinoxaline drench.
§520.2330
Sulfisoxazole tablets.
§520.2335
Telmisartan.
§520.2340
Tepoxalin.
§520.2345
Tetracycline.
§520.2345a
Tetracycline capsules.
§520.2345b
Tetracycline tablets.
§520.2345c
Tetracycline boluses.
§520.2345d
Tetracycline powder.
§520.2345e
Tetracycline solution.
§520.2345f
Tetracycline phosphate complex and sodium novobiocin capsules.
§520.2345g
Tetracycline hydrochloride and sodium novobiocin tablets.
§520.2345h
Tetracycline hydrochloride, sodium novobiocin, and prednisolone tablets.
§520.2362
Thenium closylate.
§520.2380
Thiabendazole oral dosage forms.
§520.2380a
Thiabendazole top dressing and mineral protein block.
§520.2380b
Thiabendazole drench or paste.
§520.2380c
Thiabendazole bolus.
§520.2380d
Thiabendazole and piperazine citrate.
§520.2380e
Thiabendazole and piperazine phosphate.
§520.2380f
Thiabendazole and triclorfon.
§520.2455
Tiamulin.
§520.2471
Tilmicosin.
§520.2473
Tioxidazole oral dosage forms.
§520.2473a
Tioxidazole granules.
§520.2473b
Tioxidazole paste.
§520.2475
Toceranib.
§520.2483
Triamcinolone.
§520.2520
Trichlorfon oral dosage forms.
§520.2520a
Trichlorfon and atropine.
§520.2520b
Trichlorfon boluses.
§520.2520c
Trichlorfon granules.
§520.2520d
Trichlorfon, phenothiazine, and piperazine dihydrochloride powder.
§520.2582
Triflupromazine.
§520.2598
Trilostane.
§520.2604
Trimeprazine and prednisolone tablets.
§520.2605
Trimeprazine and prednisolone capsules.
§520.2610
Trimethoprim and sulfadiazine tablets.
§520.2611
Trimethoprim and sulfadiazine paste.
§520.2612
Trimethoprim and sulfadiazine suspension.
§520.2613
Trimethoprim and sulfadiazine powder.
§520.2640
Tylosin.
§520.2645
Tylvalosin.

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