Raltegravir Related Compound E - (N-{2-[4-(Benzylcarbamoyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl]propan-2-yl}-5-methyl-1,3,4-oxadiazole-2-carboxamide) Item no. USP-1598267 CAS Number [1193687-87-4] Unit 20 mg Molecular formula C20H22N6O5 Analytes Select to compare Price on request - + Add to cart All product details
Raltegravir Potassium - (Potassium 4-[(4-fluorobenzyl)carbamoyl]-1-methyl-2-(1-methyl-1-{[(5-methyl-1,3,4-oxadiazol-2-yl)carbonyl]amino}ethyl)-6-oxo-1,6-dihydropyrimidin-5-olate) Item no. USP-1598278 CAS Number [871038-72-1] Unit 200 mg Molecular formula C20H20FKN6O5 Analytes Select to compare Price on request - + Add to cart All product details
p-Ranolazine (N-(2,6-Dimethylphenyl)-2-{4-[2-hydroxy-3-(4-methoxyphenoxy)propyl]piperazin-1-yl}acetamide) Item no. USP-1598733 CAS Number [1393717-45-7] Unit 25 mg Molecular formula C24H33N3O4 Analytes Select to compare Price on request - + Add to cart All product details
Regular Bleached Shellac Item no. USP-1600314 CAS Number [9000-59-3] Unit 100 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 2 - Methylisobutylketone (3 x 1.2 mL) Item no. USP-1601452 CAS Number [108-10-1] Unit 3 x 1,2 mL Molecular formula C6H12O Analytes Select to compare Price on request - + Add to cart All product details
trans-Resveratrol (100 mg) Item no. USP-1602105 CAS Number [501-36-0] Unit 100 mg Molecular formula C14H12O3 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban Related Compound J (5-Chloro-N-(4-{(S)-5-[(5-chlorothiophene-2-carboxamido)methyl]-2-oxooxazolidin-3-yl}phenyl)-N-(2-{2-oxo-2[({(S)-2-oxo-3-[4-(3-oxomorpholino)phenyl]oxazolidin-5-yl}methyl)amino]ethoxy}ethyl)thiophene-2carboxamide) Item no. USP-1604574 CAS Number [1632463-24-1] Unit 20 mg Molecular formula C38H36Cl2N6O10S2 Analytes Select to compare Price on request - + Add to cart All product details
Powdered Rosemary Extract (1 g) Item no. USP-1605668 CAS Number [84604-14-8] Unit 1 g Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Rosuvastatin Related Compound B - (Calcium (3R,5S,E)-7-(4-(4-fluorophenyl)-2-{2-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl]-2-hydroxy-N-methylethylsulfonamido}-6-isopropylpyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate salt (1:2)) Item no. USP-1606037 CAS Number [n/a] Unit 25 mg Molecular formula Ca(C38H45F2N6O9S2)2 Analytes Select to compare Price on request - + Add to cart All product details
Rosuvastatin Related Compound C - (tert-Butyl2-[(4R,6S)-6-{(E)-2-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl]vinyl}-2,2-dimethyl-1,3-dioxan-4-yl]acetate) Item no. USP-1606048 CAS Number [289042-12-2] Unit 25 mg Molecular formula C29H40FN3O6S Analytes Select to compare Price on request - + Add to cart All product details
Rosuvastatin Enantiomer - (Calcium (3S,5R,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate salt (1:2)) Item no. USP-1606059 CAS Number [n/a] Unit 25 mg Molecular formula Ca(C22H27FN3O6S)2 Analytes Select to compare Price on request - + Add to cart All product details
Rotigotine Racemate ((RS)-6-{Propyl[2-(thiophen-2-yl)ethyl]amino}-5,6,7,8-tetrahydronaphthalen-1-ol hydrochloride) Item no. USP-1606081 CAS Number [102120-99-0] Unit 25 mg Molecular formula C19H25NOS ? HCl / C19H26ClNOS Analytes Select to compare Price on request - + Add to cart All product details
Rotigotine Related Compound C ((S)-6-{[2-(Thiophen-2-yl)ethyl]amino}-5,6,7,8-tetrahydronaphthalen-1-ol hydrochloride) Item no. USP-1606117 CAS Number [n/a] Unit 25 mg Molecular formula C16H19NOS x HCl Analytes Select to compare Price on request - + Add to cart All product details
Rotigotine Related Compound G ((S)-6-{Bis[2-(thiophen-2-yl)ethyl]amino}-5,6,7,8-tetrahydronaphthalen-1-ol hydrochloride) Item no. USP-1606140 CAS Number [n/a] Unit 25 mg Molecular formula C22H25NOS2 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Rotigotine Related Compound H ((S)-5-Methoxy-N-propyl-N-[2-(thiophen-2-yl)ethyl]-1,2,3,4-tetrahydronaphthalen-2-amine) Item no. USP-1606156 CAS Number [1148154-91-9] Unit 25 mg Molecular formula C20H27NOS Analytes Select to compare Price on request - + Add to cart All product details
D-Salicin (2-(Hydroxymethyl)phenyl-?-D-glucopyranoside) Item no. USP-1607903 CAS Number [138-52-3] Unit 150 mg Molecular formula C13H18O7 Analytes Select to compare Price on request - + Add to cart All product details
Salmeterol Resolution Check (15 mg) Item no. USP-1609589 CAS Number [n/a] Unit 15 mg Analytes Select to compare Price on request - + Add to cart All product details
Salmeterol System Suitability (Mixture containing salmeterol xinafoate, salmeterol-N-alkyl and salmeterol related compound H) Item no. USP-1609590 CAS Number [n/a] Unit 15 mg Analytes Select to compare Price on request - + Add to cart All product details
Scutellaria Baicalensis Root Dry Extract Item no. USP-1610307 Unit 1 g Analytes Select to compare Price on request - + Add to cart All product details
Secoxyloganin - ([(2S,3R,4S)-2-(beta-D-Glucopyranosyloxy)-5-(methoxycarbonyl)-3-vinyl-3,4-dihydro-2H-pyran-4-yl]acetic acid) Item no. USP-1611117 CAS Number [58822-47-2] Unit 50 mg Molecular formula 404.37 Analytes Select to compare Price on request - + Add to cart All product details
Selamectin (350 mg) - (2aE,4E,5'S,6S,6'S,7S,8E,11R,13R,15S,17aR,20aR,20bS)-6'-Cyclohexyl-7-[(2,6-dideoxy-3-O-methyl-?-L-arabino-hexopyranosyl)oxy]-3',4',5',6,6',7,10,11,14,15,20a,20b-dodecahydro-20b-hydroxy-5',6,8,19-tetramethylspiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2'-[2H]pyran]-17,20(17aH)-dione 20-oxime Item no. USP-1611729 CAS Number [220119-17-5] Unit 350 mg Molecular formula C43H63NO11 Analytes Select to compare Price on request - + Add to cart All product details
Sirolimus Item no. USP-1612765 CAS Number [53123-88-9] Unit 50 mg Molecular formula C51H79NO13 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Decanoyl Sarcosinate (Sodium N-decanoyl-N-methylglycinate) Item no. USP-1613688 CAS Number [30377-07-2] Unit 30 mg Molecular formula C13H24NNaO3 Analytes Select to compare Price on request - + Add to cart All product details
Solifenacin Succinate (100 mg) - ((R)-Quinuclidin-3-yl (S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate salt (1:1)) Item no. USP-1615300 CAS Number [242478-38-2] Unit 100 mg Molecular formula C23H26N2O2.C4H6O4 Analytes Select to compare Price on request - + Add to cart All product details
Spironolactone Related Compound B - ((2'R)-7alpha-(Acetylthio)-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione) Item no. USP-1619028 CAS Number [132458-33-4] Unit 30 mg Molecular formula C24H30O4S Analytes Select to compare Price on request - + Add to cart All product details
Spironolactone Related Compound C (30 mg) - ((2'R)-3',4'-Dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione) Item no. USP-1619039 CAS Number [976-70-5] Unit 30 mg Molecular formula C22H30O3 Analytes Select to compare Price on request - + Add to cart All product details
Spironolactone Related Compound D (30 mg) - ((2'R)-7alpha-(Acetyldisulfanyl)-3',4'-dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione) Item no. USP-1619040 CAS Number [n/a] Unit 30 mg Molecular formula C24H32O4S2 Analytes Select to compare Price on request - + Add to cart All product details
Spironolactone Epimer Mixture (30 mg) - (7-Epispironolactone approximately 56% and Spironolactone approximately 39% mixture) Item no. USP-1619051 CAS Number [n/a] Unit 30 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Spironolactone Related Compound I (30 mg) - (S-[17alpha-(Ethoxymethyl)-17-hydroxy-3-oxoandrost-4-en-7alpha-yl]ethanethioate) Item no. USP-1619094 CAS Number [n/a] Unit 30 mg Molecular formula C24H36O4S Analytes Select to compare Price on request - + Add to cart All product details
Tacrolimus 8-propyl analog Item no. USP-1642835 CAS Number [104987-30-6] Unit 15 mg Molecular formula C44H71NO12 Analytes Select to compare Price on request - + Add to cart All product details
Citrus reticulata Pericarp Dry Extract - A mixture of Dihydroflavone Glycosides and Polymethoxylated Flavones from Tangerine Peel Item no. USP-1643317 Unit 1 g Analytes Select to compare Price on request - + Add to cart All product details
Terbutaline Related Compound D (2-[Benzyl(tert-butyl)amino]-1-(3,5-dihydroxyphenyl)ethan-1-one) (COLD SHIPMENT REQUIRED) Item no. USP-1643521 CAS Number [94109-61-2] Unit 25 mg Molecular formula C19H23NO3 Analytes Select to compare Price on request - + Add to cart All product details
Testosterone Enanthate Related Compound F (Androst-4,6-dien-3-one-17Beta-yl heptanoate) Item no. USP-1646042 Unit 50 mg Analytes Select to compare Price on request - + Add to cart All product details
Testosterone Cypionate Related Compound B (Androst-4,6-dien-3-one-17 Beta-yl 3-cyclopentylpropanoate) Item no. USP-1647023 CAS Number [n/a] Unit 40 mg Molecular formula C27H38O3 Analytes Select to compare Price on request - + Add to cart All product details
Tetrabenazine Related Compound C ((3RS,11bRS)-3-Butyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one) Item no. USP-1649812 CAS Number [86457-13-8] Unit 25 mg Molecular formula C19H27NO3 Analytes Select to compare Price on request - + Add to cart All product details
Theophylline Related Compound B - (3-Methyl-1H-purine-2,6-dione) Item no. USP-1653026 CAS Number [1076-22-8] Unit 25 mg Molecular formula C6H6N4O2 Analytes Select to compare Price on request - + Add to cart All product details
Theophylline Related Compound C - (N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)formamide) Item no. USP-1653037 CAS Number [7597-60-6] Unit 25 mg Molecular formula C7H10N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Theophylline Related Compound D - (N-Methyl-5-(methylamino)-1H-imidazole-4-carboxamide hydrochloride monohydrate) Item no. USP-1653048 CAS Number [n/a] Unit 30 mg Molecular formula C6H10N4O x HCl x H2O Analytes Select to compare Price on request - + Add to cart All product details
Theophylline Related Compound F - (7-(2-Hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione) Item no. USP-1653060 CAS Number [519-37-9] Unit 25 mg Molecular formula C9H12N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Trazodone Related Compound D (20 mg) (2-{3-[4-(3-bromophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one hydrochloride) Item no. USP-1673544 CAS Number [1263278-80-3] Unit 20 mg Molecular formula C19H22BrN5O · HCl Analytes Select to compare Price on request - + Add to cart All product details
Triamcinolone Acetonide Related Compound C - (9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-(11beta,16alpha)-pregna-1,4-diene-3,20-dione) Item no. USP-1679037 CAS Number [161740-69-8] Unit 15 mg Molecular formula C24H31FO7 Analytes Select to compare Price on request - + Add to cart All product details
Triethylene Glycol Item no. USP-1683708 CAS Number [112-27-6] Unit 1 mL Molecular formula C6H14O4 Analytes Select to compare Price on request - + Add to cart All product details
Triglycine - (Glycylglycylglycine) Item no. USP-1686386 CAS Number [556-33-2] Unit 50 mg Molecular formula C6H11N3O4 Analytes Select to compare Price on request - + Add to cart All product details
Triptorelin Acetate (1.82 mg) (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-arginyl-L-prolylglycinamide acetate salt) (COLD SHIPMENT REQUIRED) - Biologic Item no. USP-1696131 CAS Number [57773-63-4] Unit 1,82 mg Molecular formula C64H82N18O13 Analytes Select to compare Price on request - + Add to cart All product details
Ubiquinol (COLD SHIPMENT REQUIRED) Item no. USP-1705334 CAS Number [992-78-9] Unit 5 x 50 mg Molecular formula C59H92O4 Analytes Select to compare Price on request - + Add to cart All product details
Valacyclovir Related Compound M - (9-[(2-Hydroxyethoxy)methyl]guanine N-formyl-l-valinate) Item no. USP-1707828 CAS Number [847670-62-6] Unit 15 mg Molecular formula C14H20N6O5 Analytes Select to compare Price on request - + Add to cart All product details
Vancomycin B Item no. USP-1709029 CAS Number [1404-93-9] Unit 350 mg Molecular formula C66H75Cl2N9O24 · xHCl Analytes Select to compare Price on request - + Add to cart All product details
Verbascoside - (2-(3,4-Dihydroxyphenyl)ethyl 3-O-(6-deoxy-alpha-L-mannopyranosyl)-4-O-[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]-Beta-D-glucopyranoside) Item no. USP-1711455 CAS Number [61276-17-3] Unit 15 mg Molecular formula 624.59 Analytes Select to compare Price on request - + Add to cart All product details
Salix Species Bark Dry Extract Item no. USP-1719339 CAS Number [n/a] Unit 1 g Molecular formula [n/a] Analytes Select to compare Price on request - + Add to cart All product details
Xylometazoline Related Compound A (N-(2-Aminoethyl)-2-[4-(tert-butyl)-2,6-dimethylphenyl]acetamide) Item no. USP-1721013 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details