2,3-Butanedithiol Item no. USP-1081842 CAS Number [4532-64-3] Unit 3 x 1 g Molecular formula C4H10S2 Analytes Select to compare Price on request - + Add to cart All product details
Butane-1,3-diol Item no. USP-1082956 CAS Number [107-88-0] Unit 1 mL Molecular formula C4H10O2 Analytes Select to compare Price on request - + Add to cart All product details
D-Camphor sulfonic acid Item no. USP-1087520 CAS Number [3144-16-9] Unit 100 mg Molecular formula C10H16O4S Analytes Select to compare Price on request - + Add to cart All product details
Canola Oil (1 g) Item no. USP-1090150 CAS Number [120962-03-0] Unit 1 g Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Carnosic acid Item no. USP-1096746 CAS Number [3650-09-7] Unit 20 mg Molecular formula C20H28O4 Analytes Select to compare Price on request - + Add to cart All product details
Cefadroxil System Suitability Mixture (Mixture of cefadroxil and O-ethoxycarbonyl cefadroxil) Item no. USP-1096994 CAS Number [n/a] Unit 25 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Cefadroxil Related Compound B (25 mg) ((6R,7R)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid) Item no. USP-1097126 CAS Number [22252-43-3] Unit 25 mg Molecular formula C8H10N2O3S Analytes Select to compare Price on request - + Add to cart All product details
Cefadroxil Related Compound I ((6R,7R)-7-[(R)-2-amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid) Item no. USP-1097192 CAS Number [147103-94-4] Unit 25 mg Molecular formula C16H17N3O5S Analytes Select to compare Price on request - + Add to cart All product details
Cefotaxime Related Compound E ((Z)-2-(2-aminothiazol-4-yl)-N-{(5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl}-2-(methoxyimino)acetamide) Item no. USP-1097953 CAS Number [66340-33-8] Unit 15 mg Molecular formula C14H13N5O5S2 Analytes Select to compare Price on request - + Add to cart All product details
Chloroquine Related Compound E (15 mg) (N4-(5-chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine oxalate) Item no. USP-1118361 CAS Number [5428-61-5] (free base) Unit 10 mg Molecular formula C18H26ClN3 · C2H2O4 / C20H28ClN3O4 Analytes Select to compare Price on request - + Add to cart All product details
Chloroquine Related Compound G (15 mg) (4-((7-chloroquinolin-4-yl)amino)-N,N-diethylpentan-1-amine oxide sulfate) Item no. USP-1118394 CAS Number [n/a] Unit 15 mg Molecular formula C18H26ClN3O · H2SO4 Analytes Select to compare Price on request - + Add to cart All product details
Chlorpheniramine Related Compound B (25 mg) (di(pyridin-2-yl)amine) Item no. USP-1123135 CAS Number [1202-34-2] Unit 25 mg Molecular formula C10H9N3 Analytes Select to compare Price on request - + Add to cart All product details
Chlorpheniramine Related Compound C (10 mg) (3-(4-chlorophenyl)-N-methyl-3-(pyridin-2-yl)propan-1-amine maleate) Item no. USP-1123146 CAS Number [22630-25-7] Unit 10 mg Molecular formula C19H21ClN2O4 / C15H17ClN2 · C4H4O4 Analytes Select to compare Price on request - + Add to cart All product details
Cholesterol Item no. USP-1131960 CAS Number [57-88-5] Unit 125 mg Molecular formula C27H46O Analytes Select to compare Price on request - + Add to cart All product details
Cisatracurium Besylate System Suitability Mixture Item no. USP-1134131 CAS Number [n/a] Unit 20 mg Molecular formula C53H72N2O12·2C6H5O3S Analytes Select to compare Price on request - + Add to cart All product details
Clofazimine Related Compound B (5-(4-chlorophenyl)-3-(isopropylimino)-N-phenyl-3,5-dihydrophenazin-2-amine) Item no. USP-1138926 CAS Number [2158184-11-1] Unit 25 mg Molecular formula C27H22CIN4 Analytes Select to compare Price on request - + Add to cart All product details
Clomipramine Related Compound C (3-3-Chloro-5H-dibenzo[b,f]azepin-5-yl-N,N-dimethylpropan-1-amine hydrochloride, monohydrate) Item no. USP-1140269 CAS Number [n/a] Unit 15 mg Molecular formula C19H21ClN2HClH2O Analytes Select to compare Price on request - + Add to cart All product details
Clomipramine Related Compound D (3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride) Item no. USP-1140270 CAS Number [115189-28-1] Unit 15 mg Molecular formula C19H22CI2N2xHCI Analytes Select to compare Price on request - + Add to cart All product details
Clomipramine Related Compound F (3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepine) Item no. USP-1140292 CAS Number [32943-25-2] Unit 15 mg Molecular formula C14H12ClN Analytes Select to compare Price on request - + Add to cart All product details
Cromolyn Related Compound B (Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylate)) Item no. USP-1150524 CAS Number [n/a] Unit 25 mg Molecular formula C27H24O11 Analytes Select to compare Price on request - + Add to cart All product details
Cyclizine Related Compound A (1-Methylpiperazine) Item no. USP-1154015 CAS Number [109-01-3] Unit 50 mg Molecular formula C5H12N2 Analytes Select to compare Price on request - + Add to cart All product details
Cyclobenzaprine Hydrochloride Item no. USP-1154503 CAS Number [6202-23-9] Unit 200 mg Molecular formula C20H21N · HCl Analytes Select to compare Price on request - + Add to cart All product details
Cyclobenzaprine Related Compound A - (5-[3-(dimethylamino)propyl]-5H-dibenzo[a,d]-cyclohepten-5-ol) Item no. USP-1154514 CAS Number [18029-54-4] Unit 10 mg Molecular formula C20H23NO Analytes Select to compare Price on request - + Add to cart All product details
Cyclohexylmethanol Item no. USP-1154605 CAS Number [100-49-2] Unit 2 x 1 mL Molecular formula C7H14O Analytes Select to compare Price on request - + Add to cart All product details
Cyclomethicone 4 (Octamethylcyclotetrasiloxane) Item no. USP-1154707 CAS Number [556-67-2] Unit 200 mg Molecular formula C8H24O4Si4 Analytes Select to compare Price on request - + Add to cart All product details
Cyclomethicone 5 Item no. USP-1154809 CAS Number [541-02-6] Unit 200 mg Molecular formula C10H30O5Si5 / [-(CH3)2-SiO-]5 Analytes Select to compare Price on request - + Add to cart All product details
Cyclomethicone 6 Item no. USP-1154900 CAS Number [540-97-6] Unit 200 mg Molecular formula C12H36O6Si6 Analytes Select to compare Price on request - + Add to cart All product details
Cyclophosphamide Related Compound B - 3-(2-chloroethyl)-2-oxo-2-hydroxy-1,3,6,2-oxadiazaphosphonane Item no. USP-1157024 CAS Number [158401-52-6] Unit 25 mg Molecular formula C7H16ClN2O3P Analytes Select to compare Price on request - + Add to cart All product details
Cyclophosphamide Related Compound C - (3-aminopropyl dihydrogen phosphate Item no. USP-1157035 CAS Number [1071-28-9] Unit 25 mg Molecular formula C3H10NO4P Analytes Select to compare Price on request - + Add to cart All product details
Cyclophosphamide Related Compound D - 3-[2-(2-chloroethylamino)ethylamino]propyl dihydrogen phosphate dihydrochloride Item no. USP-1157046 CAS Number [158401-51-5] Unit 25 mg Molecular formula C7H18ClN2O4P · 2HCl Analytes Select to compare Price on request - + Add to cart All product details
Cyclosporine Item no. USP-1158504 CAS Number [59865-13-3] Unit 50 mg Molecular formula C62H111N11O12 Analytes Select to compare Price on request - + Add to cart All product details
Cyclosporine Resolution Mixture (This material is an approximate 100:1 (w/w) mixture of cyclosporine and cyclosporine U) Item no. USP-1158650 CAS Number [n/a] Unit 25 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Cyproheptadine Hydrochloride (HCl) Item no. USP-1161000 CAS Number [41354-29-4] Unit 500 mg Molecular formula C21H21N · HCl · 1½H2O Analytes Select to compare Price on request - + Add to cart All product details
Cyproheptadine Related Compound A - 5H-dibenzo[a,d]cycloheptene Item no. USP-1161010 CAS Number [256-81-5] Unit 40 mg Molecular formula C15H12 Analytes Select to compare Price on request - + Add to cart All product details
Cyproheptadine Related Compound C - (5-(1-methyl-piperidin-4-yl)-5H-dibenzo[a,d]cyclohepten-5-ol) Item no. USP-1161032 CAS Number [3967-32-6] Unit 25 mg Molecular formula C21H23NO Analytes Select to compare Price on request - + Add to cart All product details
Cyromazine Item no. USP-1161203 CAS Number [66215-27-8] Unit 200 mg Molecular formula C6H10N6 Analytes Select to compare Price on request - + Add to cart All product details
L-Cysteine Hydrochloride Item no. USP-1161509 CAS Number [7048-04-6] Unit 600 mg Molecular formula C3H7NO2S · HCl · H2O Analytes Select to compare Price on request - + Add to cart All product details
Cystine Item no. USP-1161586 CAS Number [56-89-3] Unit 200 mg Molecular formula C6H12N2O4S2 Analytes Select to compare Price on request - + Add to cart All product details
5'-Cytidylic Acid Item no. USP-1162126 CAS Number [63-37-6] Unit 500 mg Molecular formula C9H14N3O8P Analytes Select to compare Price on request - + Add to cart All product details
Cytosine Item no. USP-1162148 CAS Number [71-30-7] Unit 100 mg Molecular formula C4H5N3O Analytes Select to compare Price on request - + Add to cart All product details
Dacarbazine Item no. USP-1162308 CAS Number [4342-03-4] Unit 125 mg Molecular formula C6H10N6O Analytes Select to compare Price on request - + Add to cart All product details
Dacarbazine Related Compound B - 2-azahypoxanthine monohydrate Item no. USP-1162330 CAS Number [7151-03-3] Unit 50 mg Molecular formula C4H3N5OxH2O Analytes Select to compare Price on request - + Add to cart All product details
Daidzein Item no. USP-1162421 CAS Number [486-66-8] Unit 25 mg Molecular formula C15H10O4 Analytes Select to compare Price on request - + Add to cart All product details
Daidzin Item no. USP-1162432 CAS Number [552-66-9] Unit 30 mg Molecular formula C21H20O9 Analytes Select to compare Price on request - + Add to cart All product details
Dalfampridine (4-Pyridinamine, 4-Aminopyridine) Item no. USP-1162454 CAS Number [504-24-5] Unit 200 mg Molecular formula C5H6N2 Analytes Select to compare Price on request - + Add to cart All product details
Danazol Item no. USP-1162501 CAS Number [17230-88-5] Unit 200 mg Molecular formula C22H27NO2 Analytes Select to compare Price on request - + Add to cart All product details
Dantrolene Sodium (2,4-Imidazolidinedione, 1-[[[5-(4-nitrophenyl)-2-furanyl]methylene]amino]-, sodium salt, hydrate (2:7)) Item no. USP-1163151 CAS Number [24868-20-0] Unit 100 mg Molecular formula C14H9N4NaO5 · 3.5H2O Analytes Select to compare Price on request - + Add to cart All product details
Dantrolene Related Compound A - 5-(4-nitrophenyl)-2-furaldehyde azine Item no. USP-1163162 CAS Number [301359-05-7] Unit 50 mg Molecular formula C22H14N4O6 Analytes Select to compare Price on request - + Add to cart All product details
Dantrolene Related Compound B - 5-(4-nitrophenyl)-2-furaldehyde-(2-carboxymethyl)semicarbazone Item no. USP-1163173 CAS Number [57268-33-4] Unit 50 mg Molecular formula C14H12N4O6 Analytes Select to compare Price on request - + Add to cart All product details
Dantrolene Related Compound C (5-(4-Nitrophenyl)furan-2-carbaldehyde) Item no. USP-1163184 CAS Number [7147-77-5] Unit 50 mg Molecular formula C11H7NO4 Analytes Select to compare Price on request - + Add to cart All product details