Acetaminophen Related Compound F (50 mg) (p-nitrophenol) Item no. USP-1003064 CAS Number [100-02-7] Unit 50 mg Molecular formula C6H5NO3 Analytes Select to compare Price on request - + Add to cart All product details
Aprepitant Related Compound A - 3-[[(2R,3R)-2-[(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholino]methyl]-1H-1,2,4-triazol-5(4H)-one Item no. USP-1041915 CAS Number [1148113-53-4] Unit 10 mg Molecular formula C23H21F7N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Asparagine Monohydrate Item no. USP-1043513 CAS Number [5794-13-8] Unit 200 mg Molecular formula C4H8N2O3 · H2O Analytes Select to compare Price on request - + Add to cart All product details
Aspartame Item no. USP-1043706 CAS Number [22839-47-0] Unit 200 mg Molecular formula C14H18N2O5 Analytes Select to compare Price on request - + Add to cart All product details
Aspartame Related Compound A (5-Benzyl-3,6-dioxo-2-piperazineacetic acid) Item no. USP-1043728 CAS Number [55102-13-1] Unit 25 mg Molecular formula C13H14N2O4 Analytes Select to compare Price on request - + Add to cart All product details
Aspartic Acid Item no. USP-1043819 CAS Number [56-84-8] Unit 100 mg Molecular formula C4H7NO4 Analytes Select to compare Price on request - + Add to cart All product details
Aspirin Item no. USP-1044006 CAS Number [50-78-2] Unit 500 mg Molecular formula C9H8O4 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound C - Difluoro impurity, or (3R,5R)-7-[3-(phenylcarbamoyl)-4,5-bis(4-fluorophenyl)-2-isopropyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptcnoic acid calcium salt Item no. USP-1044549 CAS Number [693793-53-2] Unit 20 mg Molecular formula C66H66CaF4N4O10 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound D (Epoxide Impurity, 3-(4-Fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide) Item no. USP-1044550 CAS Number [148146-51-4] Unit 10 mg Molecular formula C26H22FNO4 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound E (Calcium(3S,5S)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate (1:2)) Item no. USP-1044571 CAS Number [1105067-88-6] Unit 10 mg Molecular formula C66H68CaF2N4O10 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound H - 5-(4-Fluorophenyl)-1-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide Item no. USP-1044582 CAS Number [125995-03-1] Unit 20 mg Molecular formula C33H33FN2O4 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound I - tert-Butyl 2-((4R,6R)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-phenylcarbamoyl)-1H-pyrrol-1-yl)]ethyl}-2,2-dimetyl-1,3-dioxan-4-yl)acetate Item no. USP-1044593 CAS Number [125971-95-1] Unit 20 mg Molecular formula C40H47FN2O5 Analytes Select to compare Price on request - + Add to cart All product details
Avobenzone Item no. USP-1045337 CAS Number [70356-09-1] Unit 500 mg Molecular formula C20H22O3 Analytes Select to compare Price on request - + Add to cart All product details
Aurothioglucose - BACKORDER Item no. USP-1045508 CAS Number [12192-57-3] Unit 100 mg Molecular formula C6H11AuO5S Analytes Select to compare Price on request - + Add to cart All product details
Azacitidine Item no. USP-1045520 CAS Number [320-67-2] Unit 150 mg Molecular formula C8H12N4O5 Analytes Select to compare Price on request - + Add to cart All product details
Azacitidine Related Compound A - 4-Amino-1,3,5-triazin-2(1H)-one Item no. USP-1045539 CAS Number [931-86-2] Unit 25 mg Molecular formula C3H4N4O Analytes Select to compare Price on request - + Add to cart All product details
Azacitidine Related Compound B - 1-O-Acetyl-2,3,5-tri-O-benzoyl-Beta-D-ribofuranose Item no. USP-1045541 CAS Number [6974-32-9] Unit 15 mg Molecular formula C28H24O9 Analytes Select to compare Price on request - + Add to cart All product details
Azacitidine Related Compound C - (1-beta-D-Ribofuranosyl-3-guanylurea picrate) Item no. USP-1045574 CAS Number [4336-46-3] Unit 15 mg Molecular formula C7H14N4O5.C6H3N3O7 Analytes Select to compare Price on request - + Add to cart All product details
Azaerythromycin A 9-Deoxo-9a-aza-9a-homoerythromycin A Item no. USP-1045600 CAS Number [76801-85-9] Unit 100 mg Molecular formula C37H70N2O12 Analytes Select to compare Price on request - + Add to cart All product details
Azaperone Item no. USP-1045756 CAS Number [1649-18-9] Unit 200 mg Molecular formula C19H22FN3O Analytes Select to compare Price on request - + Add to cart All product details
Azathioprine Item no. USP-1046001 CAS Number [446-86-6] Unit 200 mg Molecular formula C9H7N7O2S Analytes Select to compare Price on request - + Add to cart All product details
Azithromycin Related Compound H - 3'-N-[[4-(acetylamino)phenyl]sulfonyl]-3'-N-demethylazithromycin Item no. USP-1046023 CAS Number [612069-30-4] Unit 15 mg Molecular formula C45H77N3O15S Analytes Select to compare Price on request - + Add to cart All product details
Azithromycin Related Compound F - 3'-N-demethyl-3'-N-formylazithromycin Item no. USP-1046045 CAS Number [612069-28-0] Unit 25 mg Molecular formula C38H70N2O13 Analytes Select to compare Price on request - + Add to cart All product details
Azithromycin Item no. USP-1046056 CAS Number [117772-70-0] Unit 200 mg Molecular formula C38H72N2O12·2H2O / C38H76N2O14 Analytes Select to compare Price on request - + Add to cart All product details
Azithromycin Identity Item no. USP-1046067 CAS Number [83905-01-5] Unit 75 mg Molecular formula C38H72N2O12 Analytes Select to compare Price on request - + Add to cart All product details
Desosaminylazithromycin Item no. USP-1046078 CAS Number [117693-41-1] Unit 15 mg Molecular formula C30H58N2O9 Analytes Select to compare Price on request - + Add to cart All product details
N-Demethylazithromycin Item no. USP-1046089 CAS Number [172617-84-4] Unit 15 mg Molecular formula C37H70N2O12 Analytes Select to compare Price on request - + Add to cart All product details
Azithromycin N-Oxide Item no. USP-1046090 CAS Number [90503-06-3] Unit 15 mg Molecular formula C38H72N2O13 Analytes Select to compare Price on request - + Add to cart All product details
Azelastine Hydrochloride Item no. USP-1046158 CAS Number [79307-93-0] Unit 300 mg Molecular formula C22H24ClN3O.HCl Analytes Select to compare Price on request - + Add to cart All product details
Boric Acid - Biologic Item no. USP-1076341 CAS Number [10043-35-3] Unit 1 g Molecular formula BH3O3 Analytes Select to compare Price on request - + Add to cart All product details
Bretylium Tosylate Item no. USP-1076352 CAS Number [61-75-6] Unit 200 mg Molecular formula C18H24BrNO3S Analytes Select to compare Price on request - + Add to cart All product details
Brinzolamide Item no. USP-1076363 CAS Number [138890-62-7] Unit 200 mg Molecular formula C12H21N3O5S3 Analytes Select to compare Price on request - + Add to cart All product details
Brinzolamide Related Compound A - (S)-(-)-4-ethylamino-2,3-dihydro-2-(3-methoxypropyl)-4H-thieno-[3,2,e]-thiazine-6-sulfonamide-1,1-dioxide Item no. USP-1076374 CAS Number [154127-19-2] Unit 50 mg Molecular formula C12H21N3O5S3 Analytes Select to compare Price on request - + Add to cart All product details
Brinzolamide Related Compound B - (R)-4-amino-2,3-dihydro-2-(3-methoxypropyl)-4H-thieno-[3,2,e]-thiazine-6-sulfonamide-1,1-dioxide ethanedioate Item no. USP-1076385 CAS Number [404034-55-5] (free base) Unit 50 mg Molecular formula C10H17N3O5S3 · C2H2O4 Analytes Select to compare Price on request - + Add to cart All product details
Bromocriptine Mesylate Item no. USP-1076501 CAS Number [22260-51-1] Unit 150 mg Molecular formula C32H40BrN5O5·CH4SO3 Analytes Select to compare Price on request - + Add to cart All product details
Bromodiphenhydramine Hydrochloride (HCl) Item no. USP-1077005 CAS Number [1808-12-4] Unit 200 mg Molecular formula C17H21BrClNO Analytes Select to compare Price on request - + Add to cart All product details
8-Bromotheophylline Item no. USP-1077708 CAS Number [10381-75-6] Unit 400 mg Molecular formula C7H7BrN4O2 Analytes Select to compare Price on request - + Add to cart All product details
Bromperidol Decanoate Item no. USP-1077887 CAS Number [75067-66-2] Unit 15 mg Molecular formula C31H41BrFNO3 Analytes Select to compare Price on request - + Add to cart All product details
Brompheniramine Maleate Item no. USP-1078008 CAS Number [980-71-2] Unit 125 mg Molecular formula C20H23BrN2O4 / C16H19BrN2.C4H4O4 Analytes Select to compare Price on request - + Add to cart All product details
Budesonide Item no. USP-1078201 CAS Number [51333-22-3] Unit 200 mg Molecular formula C25H34O6 Analytes Select to compare Price on request - + Add to cart All product details
Bumetanide Item no. USP-1078303 CAS Number [28395-03-1] Unit 125 mg Molecular formula C17H20N2O5S Analytes Select to compare Price on request - + Add to cart All product details
Bupivacaine Hydrochloride ((±)-1-Butyl-2',6'-pipecoloxylidide monohydrochloride, monohydrate) Item no. USP-1078507 CAS Number [73360-54-0] Unit 300 mg Molecular formula C18H28N2O·HCl·H2O (C18H31ClN2O2) Analytes Select to compare Price on request - + Add to cart All product details
Bupivacaine Related Compound A - 6-(butylamino)-N-(2,6-dimethylphenyl)hexanamide Item no. USP-1078518 CAS Number [1330172-81-0] Unit 50 mg Molecular formula C18H30N2O Analytes Select to compare Price on request - + Add to cart All product details
Buprenorphine Related Compound A - ((S)-2-[17-(But-3-en-1-yl)-4,5alpha-epoxy-3-hydroxy-6-methoxy-6alpha,14-ethanomorphinan-7alpha-yl]-3,3-dimethylbutan-2-ol) CII (CONTROLLED IN USA) Item no. USP-1078711 CAS Number [457071-73-7] Unit 25 mg Molecular formula C29H41NO4 Analytes Select to compare Price on request - + Add to cart All product details
Bupropion Hydrochloride Item no. USP-1078733 CAS Number [31677-93-7] Unit 200 mg Molecular formula C13H18ClNO · HCl / C13H19Cl2NO Analytes Select to compare Price on request - + Add to cart All product details
Bupropion Hydrochloride (HCl) Related Compound A - 2-(tert-butylamino)-4'-chloropropiophenone hydrochloride Item no. USP-1078744 CAS Number [1049718-72-0] Unit 15 mg Molecular formula C13H18ClNO · HCl Analytes Select to compare Price on request - + Add to cart All product details
Bupropion Hydrochloride (HCl) Related Compound B - 2-(tert-butylamino)-3'-bromopropiophenone hydrochloride Item no. USP-1078755 CAS Number [1049718-43-5] Unit 10 mg Molecular formula C13H19BrClNO Analytes Select to compare Price on request - + Add to cart All product details
Bupropion Hydrochloride (HCl) Related Compound C - 1-(3-chlorophenyl)-2-hydroxy-1-propanone (COLD SHIPMENT REQUIRED) Item no. USP-1078766 CAS Number [152943-33-4] Unit 40 mg Molecular formula C9H9ClO2 Analytes Select to compare Price on request - + Add to cart All product details
Bupropion Hydrochloride Related Compound F - 1-(3-chlorophenyl)-1-hydroxypropan-2-one (COLD SHIPMENT REQUIRED) Item no. USP-1078799 CAS Number [857233-13-7] Unit 40 mg Molecular formula C9H9ClO2 Analytes Select to compare Price on request - + Add to cart All product details
Buspirone Hydrochloride Item no. USP-1078802 CAS Number [33386-08-2] Unit 200 mg Molecular formula C21H31N5O2 · HCl / C21H32ClN5O2 Analytes Select to compare Price on request - + Add to cart All product details