Amoxicillin Related Compound I - (R)-2-Amino-2-(4-hydroxyphenyl)acetic acid Item no. USP-1031591 CAS Number [22818-40-2] Unit 25 mg Molecular formula C8H9NO3 Analytes Select to compare Price on request - + Add to cart All product details
Amoxicillin Related Compound J - Mixture of amoxicillin and amoxicillin related Compound J - (open ring dimer) Item no. USP-1031605 CAS Number [n/a] Unit 15 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Amphotericin B - Biologic - (COLD SHIPMENT REQUIRED) Item no. USP-1032007 CAS Number [1397-89-3] Unit 125 mg Molecular formula C47H73NO17 Analytes Select to compare Price on request - + Add to cart All product details
Ampicillin Item no. USP-1033000 CAS Number [69-53-4] Unit 200 mg Molecular formula C16H19N3O4S Analytes Select to compare Price on request - + Add to cart All product details
Ampicillin Sodium Item no. USP-1033203 CAS Number [69-52-3] Unit 125 mg Molecular formula C16H18N3NaO4S Analytes Select to compare Price on request - + Add to cart All product details
Ampicillin System Suitability Mixture Item no. USP-1033247 CAS Number [n/a] Unit 10 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Ampicillin Trihydrate Item no. USP-1033407 CAS Number [7177-48-2] Unit 200 mg Molecular formula C16H19N3O4S · 3H2O Analytes Select to compare Price on request - + Add to cart All product details
Amprolium Item no. USP-1034002 CAS Number [137-88-2] Unit 200 mg Molecular formula C14H19ClN4 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Articaine Related Compound A (Methyl 4-methyl-3-[2-(propylamino)acetamido]thiophene-2-carboxylate hydrochloride) Item no. USP-1042929 CAS Number [1712677-79-6] Unit 40 mg Molecular formula C12H18N2O3S Analytes Select to compare Price on request - + Add to cart All product details
Articaine Related Compound B - 4-methyl-3-{[2-(propylamino)propanoy]amino}thiophene-2-carboxylic acid Item no. USP-1042930 CAS Number [114176-52-2] Unit 25 mg Molecular formula C12H18N2O3S Analytes Select to compare Price on request - + Add to cart All product details
Articaine Related Compound E - Methyl 3-[2-(isopropylamino)propanamido]-4-methylthiophene-2-carboxylate Item no. USP-1042962 CAS Number [1796888-45-3] Unit 40 mg Molecular formula C13H20N2O3S Analytes Select to compare Price on request - + Add to cart All product details
Ascorbyl Palmitate Item no. USP-1043105 CAS Number [137-66-6] Unit 500 mg Molecular formula C22H38O7 Analytes Select to compare Price on request - + Add to cart All product details
Powdered Ashwagandha Root Extract Item no. USP-1043309 CAS Number [90147-43-6] Unit 1 g Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Asiaticoside Item no. USP-1043331 CAS Number [16830-15-2] Unit 30 mg Molecular formula C48H78O19 Analytes Select to compare Price on request - + Add to cart All product details
Asparagine Anhydrous Item no. USP-1043502 CAS Number [70-47-3] Unit 200 mg Molecular formula C4H8N2O3 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
Atorvastatin Calcium Item no. USP-1044516 CAS Number [344423-98-9] Unit 100 mg Molecular formula 2 (C33H34FN2O5) · Ca · 3H2O Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound A (Calcium (3R,5R)-7-[2-isopropyl-4,5-diphenyl-3-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate (1:2)) Item no. USP-1044527 CAS Number [433289-83-9] Unit 20 mg Molecular formula C66H70CaN4O10 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Related Compound B - 3S,5R isomer,or (3S,5R)-7-[3-(phenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calcium salt Item no. USP-1044538 CAS Number [887196-25-0] Unit 20 mg Molecular formula C66H68CaF2N4O10 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
Atovaquone Item no. USP-1044651 CAS Number [95233-18-4] Unit 200 mg Molecular formula C22H19ClO3 Analytes Select to compare Price on request - + Add to cart All product details
Atovaquone Related Compound A - cis-2-[4-(4-chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthoquinone Item no. USP-1044662 CAS Number [137732-39-9] Unit 25 mg Molecular formula C22H19ClO3 Analytes Select to compare Price on request - + Add to cart All product details
Atomoxetine S-Isomer ((S)-N-Methyl-3-phenyl-3-(2-tolyloxy)propan-1-amine hydrochloride) Item no. USP-1044913 CAS Number [82857-39-4] Unit 10 mg Molecular formula C17H21NO · HCl 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
Benazepril Related Compound C ((S)-2-{[(S)-1-(Carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl]amino}-4-phenylbutanoic acid) Item no. USP-1048641 CAS Number [86541-78-8] Unit 50 mg Molecular formula C22H24N2O5 Analytes Select to compare Price on request - + Add to cart All product details
Benazepril Related Compound D - 3-(1-Ethoxycarbonyl-3-cyclohexyl-(1S)-propyl)amino-2,3,4,5-tetrahydro-2-oxo-1H-1-(3S)-benzazepine-1-acetic acid monohydrochloride Item no. USP-1048652 CAS Number [112110-48-2] (free base) Unit 15 mg Molecular formula C24H34N2O5 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Benazepril Related Compound E - 3-amino-2,3,4,5-tetrahydro-2-oxo-1H-1-(3S)-benzazepine-1-acetic acid, monohydrochloride Item no. USP-1048663 CAS Number [88372-47-8] (free base) Unit 25 mg Molecular formula C12H14N2O3 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Benazepril Related Compound F (tert-Butyl-3-amino-2,3,4,5-tetrahydro-2-oxo-1H-1-(3S)-benzazepine-1-acetic acid) Item no. USP-1048674 CAS Number [109010-60-8] Unit 15 mg Molecular formula C16H22N2O3 Analytes Select to compare Price on request - + Add to cart All product details
Benazepril Related Compound G - 3-(1-Ethoxycarbonyl-3-phenyl-(1S)-propyl)amino-2,3,4,5-tetrahydro-2-oxo-1H-1-(3S)-benzazepine-1-acetic acid, ethyl ester (COLD SHIPMENT REQUIRED) Item no. USP-1048685 CAS Number [103129-58-4] Unit 15 mg Molecular formula C26H32N2O5 Analytes Select to compare Price on request - + Add to cart All product details
3'-Demethyl-3'-N-[(4-methylphenyl)sulfonyl]azithromycin Item no. USP-1A00840 CAS Number [612069-31-5] Unit 25 mg Molecular formula C44H76N2O14S Analytes Select to compare Price on request - + Add to cart All product details
Floxacin Amine (7-amino-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid) Item no. USP-1A01000 CAS Number [172426-88-9] Unit 25 mg Molecular formula C14H13FN2O4 Analytes Select to compare Price on request - + Add to cart All product details
Fluticasone sulfenic acid ((6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(propionyloxy)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbo(thioperoxoic )O-acid) Item no. USP-1A01120 CAS Number [948566-12-9] Unit 25 mg Molecular formula C24H30F2O6S Analytes Select to compare Price on request - + Add to cart All product details
Pemetrexed Acid (4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoic acid) Item no. USP-1A01140 CAS Number [137281-39-1] Unit 25 mg Molecular formula C15H14N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban Amine ((S)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one, hydrochloride) Item no. USP-1A01160 CAS Number [898543-06-1] Unit 25 mg Molecular formula C14H18ClN3O4 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban N-acyl glycolic acid ((S)-2-(2-(5-chloro-N-(4-(5-((5-chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)thiophene-2-carboxamido)ethoxy)acetic acid) Item no. USP-1A01190 CAS Number [1151893-81-0] Unit 25 mg Molecular formula C24H21Cl2N3O7S2 Analytes Select to compare Price on request - + Add to cart All product details
Deoxyprednisolone-16-ene Acetate (2-((8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate) Item no. USP-1A01210 CAS Number [3044-42-6] Unit 25 mg Molecular formula C23H28O Analytes Select to compare Price on request - + Add to cart All product details
16Alpha-Hydroxy Prednisolone-14-ene Acetate (2-Oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate) Item no. USP-1A01220 CAS Number [131918-72-4] Unit 25 mg Molecular formula C23H28O7 Analytes Select to compare Price on request - + Add to cart All product details
16Alpha-Hydroxy Prednisolone-9(11)-ene ((8S,10S,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3Hcyclopenta[a]phenanthren-3-one) Item no. USP-1A01260 CAS Number [39672-76-9] Unit 25 mg Molecular formula C21H26O Analytes Select to compare Price on request - + Add to cart All product details
16Alpha-Hydroxy Prednisolone-9(11)-ene Acetate (2-((8S,10S,13S,14S,16R,17S)-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate) Item no. USP-1A01270 CAS Number [77017-20-0] Unit 25 mg Molecular formula C23H28O6 Analytes Select to compare Price on request - + Add to cart All product details
Bis(dimethylaminoethyl) Ether Dihydrochloride (2,2'-oxybis(N,N-dimethylethan-1-amine), hydrochloride) Item no. USP-1A01300 CAS Number [103526-47-2] Unit 25 mg Molecular formula C8H20N2O·2HCl Analytes Select to compare Price on request - + Add to cart All product details
Bis(2-methylaminoethyl) Ether Hydrochloride (2,2'-oxybis(N-methylethan-1-amine), hydrochloride) Item no. USP-1A01330 CAS Number [295796-12-2] Unit 25 mg Molecular formula C6H16N2O·2HCl Analytes Select to compare Price on request - + Add to cart All product details
Desonide 21-Acetate (2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-Hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate) Item no. USP-1A01420 CAS Number [25092-25-5] Unit 25 mg Molecular formula C26H34O7 Analytes Select to compare Price on request - + Add to cart All product details