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INFRARED REFERENCE SPECTRA
The infrared reference spectra presented here were obtained by the use of Fourier-trans-form infrared spectrophotometers under the conditions specified in the individual mono-graphs. The horizontal axis indicates the wave numbers (cm-1) and the vertical axis indicatesthe transmittance (z). A spectrum of polystyrene obtained in the same manner is alsopresented for reference.
Polystyrene
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17751775JP XVI Infrared Reference Spectra
Acebutolol Hydrochloride
Acemetacin
Acetaminophen
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17761776 JP XVIInfrared Reference Spectra
Acetohexamide
Acetylcholine Chloride for Injection
Acetylcysteine
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17771777JP XVI Infrared Reference Spectra
Aciclovir
Aclarubicin Hydrochloride
Acrinol Hydrate
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17781778 JP XVIInfrared Reference Spectra
Adrenaline
Afloqualone
Alacepril
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17791779JP XVI Infrared Reference Spectra
L-Alanine
Alendronate Sodium Hydrate
Allopurinol
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17801780 JP XVIInfrared Reference Spectra
Alminoprofen
Alprenolol Hydrochloride
Alprostadil
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17811781JP XVI Infrared Reference Spectra
Amantadine Hydrochloride
Ambenonium Chloride
Amidotrizoic Acid
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17821782 JP XVIInfrared Reference Spectra
Amikacin Sulfate
Amiodarone Hydrochloride
Amlexanox
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17831783JP XVI Infrared Reference Spectra
Amlodipine Besilate
Amosulalol Hydrochloride
Amoxapine
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17841784 JP XVIInfrared Reference Spectra
Amoxicillin Hydrate
Anhydrous Ampicillin
Ampicillin Hydrate
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17851785JP XVI Infrared Reference Spectra
Ampicillin Sodium
Amyl Nitrite
Aprindine Hydrochloride
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17861786 JP XVIInfrared Reference Spectra
Argatroban Hydrate
L-Arginine
L-Arginine Hydrochloride
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17871787JP XVI Infrared Reference Spectra
Arotinolol Hydrochloride
L-Aspartic Acid
Aspoxicillin Hydrate
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17881788 JP XVIInfrared Reference Spectra
Atenolol
Atorvastatin Calcium Hydrate
Azelastine Hydrochloride
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17891789JP XVI Infrared Reference Spectra
Azithromycin Hydrate
Bacampicillin Hydrochloride
Beclometasone Dipropionate
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17901790 JP XVIInfrared Reference Spectra
Benidipine Hydrochloride
Benserazide Hydrochloride
Benzbromarone
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17911791JP XVI Infrared Reference Spectra
Benzyl Alcohol
Benzylpenicillin Benzathine Hydrate
Benzylpenicillin Potassium
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17921792 JP XVIInfrared Reference Spectra
Beraprost Sodium
Berberine Chloride Hydrate
Berberine Tannate
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17931793JP XVI Infrared Reference Spectra
Betahistine Mesilate
Betamethasone
Betamethasone Dipropionate
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17941794 JP XVIInfrared Reference Spectra
Betamethasone Sodium Phosphate
Betamethasone Valerate
Betamipron
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17951795JP XVI Infrared Reference Spectra
Betaxolol Hydrochloride
Bethanechol Chloride
Bezafibrate
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17961796 JP XVIInfrared Reference Spectra
Bifonazole
Biotin
Biperiden Hydrochloride
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17971797JP XVI Infrared Reference Spectra
Bisacodyl
Bisoprolol Fumarate
Bleomycin Hydrochloride
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17981798 JP XVIInfrared Reference Spectra
Bleomycin Sulfate
Bromazepam
Bromhexine Hydrochloride
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17991799JP XVI Infrared Reference Spectra
Bromocriptine Mesilate
Bucillamine
Bucumolol Hydrochloride
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18001800 JP XVIInfrared Reference Spectra
Bufetolol Hydrochloride
Buformin Hydrochloride
Bumetanide
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18011801JP XVI Infrared Reference Spectra
Bunazosin Hydrochloride
Bupranolol Hydrochloride
Buprenorphine Hydrochloride
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18021802 JP XVIInfrared Reference Spectra
Busulfan
Butenafine Hydrochloride
Butyl Parahydroxybenzoate
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18031803JP XVI Infrared Reference Spectra
Cadralazine
Calcium Folinate
Calcium Para-aminosalicylate Hydrate
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18041804 JP XVIInfrared Reference Spectra
Calcium Polystyrene Sulfonate
Candesartan Cilexetil
Captopril
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18051805JP XVI Infrared Reference Spectra
Carbazochrome Sodium Sulfonate Hydrate
Carbidopa Hydrate
L-Carbocisteine
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18061806 JP XVIInfrared Reference Spectra
Carmellose
Carmofur
Carteolol Hydrochloride
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18071807JP XVI Infrared Reference Spectra
Carumonam Sodium
Carvedilol
Cefaclor
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18081808 JP XVIInfrared Reference Spectra
Cefadroxil
Cefalexin
Cefalotin Sodium
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18091809JP XVI Infrared Reference Spectra
Cefatrizine Propylene Glycolate
Cefazolin Sodium
Cefazolin Sodium Hydrate
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18101810 JP XVIInfrared Reference Spectra
Cefixime Hydrate
Cefmenoxime Hydrochloride
Cefmetazole Sodium
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18111811JP XVI Infrared Reference Spectra
Cefminox Sodium Hydrate
Cefodizime Sodium
Cefotaxime Sodium
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18121812 JP XVIInfrared Reference Spectra
Cefotetan
Cefotiam Hydrochloride
Cefpodoxime Proxetil
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18131813JP XVI Infrared Reference Spectra
Cefsulodin Sodium
Ceftazidime Hydrate
Ceftibuten Hydrate
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18141814 JP XVIInfrared Reference Spectra
Ceftizoxime Sodium
Cefuroxime Axetil
Cellacefate
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18151815JP XVI Infrared Reference Spectra
Cetirizine Hydrochloride
Cetraxate Hydrochloride
Chenodeoxycholic Acid
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18161816 JP XVIInfrared Reference Spectra
Chloramphenicol
Chloramphenicol Sodium Succinate
Chlordiazepoxide
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18171817JP XVI Infrared Reference Spectra
Chlormadinone Acetate
Chlorphenesin Carbamate
Chlorpheniramine Maleate
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18181818 JP XVIInfrared Reference Spectra
d-Chlorpheniramine Maleate
Chlorpropamide
Cholecalciferol
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18191819JP XVI Infrared Reference Spectra
Cibenzoline Succinate
Ciclacillin
Ciclosporin
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18201820 JP XVIInfrared Reference Spectra
Cilastatin Sodium
Cilazapril Hydrate
Cilostazol
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18211821JP XVI Infrared Reference Spectra
Cimetidine
Cinoxacin
Cisplatin
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18221822 JP XVIInfrared Reference Spectra
Anhydrous Citric Acid
Citric Acid Hydrate
Clebopride Malate
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18231823JP XVI Infrared Reference Spectra
Clindamycin Hydrochloride
Clindamycin Phosphate
Clinofibrate
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18241824 JP XVIInfrared Reference Spectra
Clobetasol Propionate
Clocapramine Hydrochloride Hydrate
Clofedanol Hydrochloride
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18251825JP XVI Infrared Reference Spectra
Clofibrate
Clonazepam
Clonidine Hydrochloride
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18261826 JP XVIInfrared Reference Spectra
Cloperastine Hydrochloride
Clorazepate Dipotassium
Clotrimazole
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18271827JP XVI Infrared Reference Spectra
Cloxacillin Sodium Hydrate
Cocaine Hydrochloride
Codeine Phosphate Hydrate
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18281828 JP XVIInfrared Reference Spectra
Colchicine
Colistin Sodium Methanesulfonate
Cortisone Acetate
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18291829JP XVI Infrared Reference Spectra
Croconazole Hydrochloride
Cyanamide
Cyclopentolate Hydrochloride
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18301830 JP XVIInfrared Reference Spectra
Cycloserine
L-Cysteine
L-Cysteine Hydrochloride Hydrate
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18311831JP XVI Infrared Reference Spectra
Cytarabine
Danazol
Dantrolene Sodium Hydrate
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18321832 JP XVIInfrared Reference Spectra
Deferoxamine Mesilate
Demethylchlortetracycline Hydrochloride
Dexamethasone
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18331833JP XVI Infrared Reference Spectra
Dextromethorphan Hydrobromide Hydrate
Diazepam
Dibucaine Hydrochloride
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18341834 JP XVIInfrared Reference Spectra
Diclofenac Sodium
Diclofenamide
Dicloxacillin Sodium Hydrate
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18351835JP XVI Infrared Reference Spectra
Diflucortolone Valerate
Digoxin
Dihydrocodeine Phosphate
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18361836 JP XVIInfrared Reference Spectra
Dihydroergotamine Mesilate
Dihydroergotoxine Mesilate
Dilazep Hydrochloride Hydrate
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18371837JP XVI Infrared Reference Spectra
Dimemorfan Phosphate
Dimercaprol
Dimorpholamine
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18381838 JP XVIInfrared Reference Spectra
Dinoprost
Diphenhydramine Hydrochloride
Dipyridamole
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18391839JP XVI Infrared Reference Spectra
Disopyramide
Distigmine Bromide
Disulfiram
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18401840 JP XVIInfrared Reference Spectra
Dobutamine Hydrochloride
Domperidone
Donepezil Hydrochloride
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18411841JP XVI Infrared Reference Spectra
Dopamine Hydrochloride
Doxapram Hydrochloride Hydrate
Doxazosin Mesilate
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18421842 JP XVIInfrared Reference Spectra
Doxifluridine
Doxorubicin Hydrochloride
Doxycycline Hydrochloride Hydrate
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18431843JP XVI Infrared Reference Spectra
Droperidol
Droxidopa
Dydrogesterone
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18441844 JP XVIInfrared Reference Spectra
Ebastine
Ecabet Sodium Hydrate
Emorfazone
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18451845JP XVI Infrared Reference Spectra
Enalapril Maleate
Enflurane
Enoxacin Hydrate
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18461846 JP XVIInfrared Reference Spectra
Eperisone Hydrochloride
Ephedrine Hydrochloride
Ergocalciferol
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18471847JP XVI Infrared Reference Spectra
Erythromycin
Erythromycin Ethylsuccinate
Erythromycin Stearate
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18481848 JP XVIInfrared Reference Spectra
Estradiol Benzoate
Estriol
Ethanol
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18491849JP XVI Infrared Reference Spectra
Anhydrous Ethanol
Ethenzamide
Ethionamide
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18501850 JP XVIInfrared Reference Spectra
Ethyl L-Cysteine Hydrochloride
Ethyl Icosapentate
Ethylmorphine Hydrochloride Hydrate
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18511851JP XVI Infrared Reference Spectra
Ethyl Parahydroxybenzoate
Etidronate Disodium
Etilefrine Hydrochloride
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18521852 JP XVIInfrared Reference Spectra
Etizolam
Etodolac
Etoposide
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18531853JP XVI Infrared Reference Spectra
Famotidine
Felbinac
Fenbufen
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18541854 JP XVIInfrared Reference Spectra
Fentanyl Citrate
Fexofenadine Hydrochloride
Flavin Adenine Dinucleotide Sodium
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18551855JP XVI Infrared Reference Spectra
Flavoxate Hydrochloride
Flecainide Acetate
Flomoxef Sodium
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18561856 JP XVIInfrared Reference Spectra
Flopropione
Fluconazole
Fludiazepam
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18571857JP XVI Infrared Reference Spectra
Fludrocortisone Acetate
Flunitrazepam
Fluocinolone Acetonide
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18581858 JP XVIInfrared Reference Spectra
Fluorometholone
Fluoxymesterone
Fluphenazine Enanthate
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18591859JP XVI Infrared Reference Spectra
Flurazepam Hydrochloride
Flurbiprofen
Flutamide
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18601860 JP XVIInfrared Reference Spectra
Flutoprazepam
Fluvoxamine Maleate
Formoterol Fumarate Hydrate
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18611861JP XVI Infrared Reference Spectra
Fosfomycin Calcium Hydrate
Fosfomycin Sodium
Fructose
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18621862 JP XVIInfrared Reference Spectra
Furosemide
Fursultiamine Hydrochloride
Gefarnate
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18631863JP XVI Infrared Reference Spectra
Glibenclamide
Gliclazide
Glimepiride
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18641864 JP XVIInfrared Reference Spectra
L-Glutamic Acid
L-Glutamine
Glutathione
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18651865JP XVI Infrared Reference Spectra
Glycerin
Concentrated Glycerin
Glycine
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18661866 JP XVIInfrared Reference Spectra
Gonadrelin Acetate
Griseofulvin
Guaifenesin
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18671867JP XVI Infrared Reference Spectra
Guanabenz Acetate
Guanethidine Sulfate
Haloperidol
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18681868 JP XVIInfrared Reference Spectra
Halothane
Haloxazolam
L-Histidine
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18691869JP XVI Infrared Reference Spectra
L-Histidine Hydrochloride Hydrate
Homochlorcyclizine Hydrochloride
Hydralazine Hydrochloride
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18701870 JP XVIInfrared Reference Spectra
Hydrocortisone
Hydrocortisone Butyrate
Hydrocortisone Sodium Phosphate
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18711871JP XVI Infrared Reference Spectra
Hydrocortisone Sodium Succinate
Hydrocortisone Succinate
Hydrocotarnine Hydrochloride Hydrate
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18721872 JP XVIInfrared Reference Spectra
Hymecromone
Hypromellose Phthalate (200731)
Hypromellose Phthalate (220824)
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18731873JP XVI Infrared Reference Spectra
Ibudilast
Ibuprofen
Ifenprodil Tartrate