Methylprednisolone Related Compound A - (17,21-Dihydroxy-6alpha-methylpregna-1,4-diene-3,11,20-trione) Item no. USP-1435014 CAS Number [91523-05-6] Unit 25 mg Molecular formula C22H28O5 Analytes Select to compare Price on request - + Add to cart All product details
Metoclopramide Related Compound A (15 mg) (4-acetamido-5-chloro-N-[2-(diethylamino)ethyl]-2-methoxybenzamide) Item no. USP-1440819 CAS Number [5608-13-9] Unit 15 mg Molecular formula C16H24ClN3O3 Analytes Select to compare Price on request - + Add to cart All product details
Metoclopramide Related Compound B (15 mg) (methyl 4-acetamido-5-chloro-2-methoxybenzoate) Item no. USP-1440820 CAS Number [4093-31-6] Unit 15 mg Molecular formula C11H12ClNO4 Analytes Select to compare Price on request - + Add to cart All product details
Metoclopramide Related Compound D (15 mg) (methyl 4-acetamido-2-methoxybenzoate) Item no. USP-1440841 CAS Number [4093-29-2] Unit 15 mg Molecular formula C11H13NO4 Analytes Select to compare Price on request - + Add to cart All product details
Moexipril Related Compound C (20 mg) ((S)-tert-butyl 2-{(S)-2-[(S)-1-ethoxy-1-oxo-4-phenylbutan-2-ylamino]propanoyl}-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylate, maleate) - BACKORDER Item no. USP-1445620 CAS Number [103733-40-0] Unit 20 mg Molecular formula C31H42N2O7 · C4H4O4 Analytes Select to compare Price on request - + Add to cart All product details
Moxifloxacin Related Compound G (15 mg) (1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aR,7aR)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic acid, monohydrochloride) Item no. USP-1448672 CAS Number [1394029-14-1] Unit 15 mg Molecular formula C21H24FN3O4 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Mycophenolate Sodium (Sodium (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoate) Item no. USP-1448989 CAS Number [37415-62-6] Unit 200 mg Molecular formula C17H19NaO6 Analytes Select to compare Price on request - + Add to cart All product details
Nebivolol Related Compound B - A mixture of (R)-1-[(R)-6-Fluorochroman-2-yl]-2-({(S)-2-[(S)-6-fluorochroman-2-yl]-2-hydroxyethyl}amino)ethanol hydrochloride, (R)-1-[(R)-6-Fluorochroman-2-yl]-2-({(R)-2-[(R)-6-fluorochroman-2-yl]-2-hydroxyethyl}amino)ethanol hydrochloride and (S)-1-[(S)-6-Fluorochroman-2-yl]-2-({(S)-2-[(S)-6-fluorochroman-2-yl]-2-hydroxyethyl}amino)ethanol hydrochloride Item no. USP-1457866 CAS Number [n/a] Unit 30 mg Molecular formula C22H25F2NO4 x HCl Analytes Select to compare Price on request - + Add to cart All product details
Nebivolol Related Compound C (COLD SHIPMENT REQUIRED) - ((RS)-6-Fluoro-2-[(RS)-oxiran-2-yl]chroman) Item no. USP-1457877 CAS Number [876514-31-7] Unit 100 mg Molecular formula C11H11FO2 Analytes Select to compare Price on request - + Add to cart All product details
Nebivolol Related Compound E - (1-(Chroman-2-yl)-2-((2-(6-fluorochroman-2-yl)-2-hydroxyethyl)amino)ethanol hydrochloride) Item no. USP-1457899 CAS Number [n/a] Unit 30 mg Molecular formula C22H26FNO4 x HCl Analytes Select to compare Price on request - + Add to cart All product details
Neomycin B ((2-Deoxy-4-O-(2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl)-5-O-[3-O-(2,6-diamino-2,6-dideoxy-beta-Lidopyranosyl)-beta-D-ribofuranosyl]-D-streptamine sulfate) - Biologic Item no. USP-1458019 CAS Number [28002-70-2] Unit 150 mg Molecular formula C23H46N6O13·xH2SO4 Analytes Select to compare Price on request - + Add to cart All product details
Neohesperidin (30 mg) - (S)-5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 2-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranoside Item no. USP-1458042 CAS Number [13241-33-3] Unit 30 mg Molecular formula C28H34O15 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound A - (1,2,3,6-tetrahydro-2,3'-bipyridine) Item no. USP-1463326 CAS Number [2743-90-0] Unit 20 mg Molecular formula C10H12N2 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound B - (3-(1-methyl-1H-pyrrol-2-yl)pyridine) Item no. USP-1463337 CAS Number [487-19-4] Unit 20 mg Molecular formula C10H10N2 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound D - (3-(4,5-dihydro-3H-pyrrol-2-yl)pyridine fumarate) Item no. USP-1463359 CAS Number [532-12-7](free base) Unit 20 mg Molecular formula C9H10N2·C4H4O4 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound E - ((1RS,2S)-1-methyl-2-(pyridin-3-yl)pyrrolidine 1-oxide oxalate) Item no. USP-1463360 CAS Number [491-26-9] (free base) Unit 20 mg Molecular formula C10H14N2O·C2H2O4 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound F - (3-(pyrrolidin-2-yl)pyridine) Item no. USP-1463371 CAS Number [5746-86-1] Unit 20 mg Molecular formula C9H12N2 Analytes Select to compare Price on request - + Add to cart All product details
Nicotine Related Compound G - ((S)-3-(piperidin-2-yl)pyridine) Item no. USP-1463382 CAS Number [494-52-0] Unit 20 mg Molecular formula C10H14N2 Analytes Select to compare Price on request - + Add to cart All product details
Nilotinib (4-Methyl-N-[3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-3-{[4-(pyridin-3-yl)pyrimidin-2yl]amino}benzamide hydrochloride monohydrate) Item no. USP-1463428 CAS Number [923288-90-8] Unit 350 mg Molecular formula C28H22F3N7O.(HCl).(H2O) Analytes Select to compare Price on request - + Add to cart All product details
Nilotinib Related compound C (3-Amino-4-methylbenzoic acid) Item no. USP-1463457 CAS Number [2458-12-0] Unit 25 mg Molecular formula C8H9NO2 / H2NC6H3(CH3)CO2H Analytes Select to compare Price on request - + Add to cart All product details
Oleuropein - (Methyl (2S,3E,4S)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-5-carboxylate) Item no. USP-1478163 CAS Number [32619-42-4] Unit 25 mg Molecular formula C25H32O13 Analytes Select to compare Price on request - + Add to cart All product details
Oligosaccharide System Suitability Mixture C - Biologic Item no. USP-1478232 CAS Number [n/a] Unit 0,02 mg Molecular formula C73H121N5O54 Analytes Select to compare Price on request - + Add to cart All product details
Oligosaccharide System Suitability Mixture D - Biologic Item no. USP-1478243 CAS Number [n/a] Unit 0,02 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Olive Leaf Dry Extract - Mixture containing about 20% w/w of Oleuropein - BACKORDER Item no. USP-1478265 CAS Number [n/a] Unit 500 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Ononin Item no. USP-1478651 CAS Number [486-62-4] Unit 50 mg Molecular formula C22H22O9 Analytes Select to compare Price on request - + Add to cart All product details
Oxacillin Related Compound C - (5-Methyl-3-phenylisoxazole-4-carboxylic acid) Item no. USP-1481044 CAS Number [1136-45-4] Unit 15 mg Molecular formula C11H9NO3 Analytes Select to compare Price on request - + Add to cart All product details
Oxymorphone Related Compound A CII (25 mg) (4,5alpha-Epoxy-3,14-dihydroxy-17-methylmorphinan-6-one N-oxide) (CONTROLLED IN USA) Item no. USP-1488019 CAS Number [71360-37-7] Unit 25 mg Molecular formula C17H19NO5 Analytes Select to compare Price on request - + Add to cart All product details
Paliperidone Resolution Mixture - Mixture of paliperidone (98.5%), paliperidone related compound B (0.4%), paliperidone related compound C (0.4%), paliperidone hydroxybenzoyl analog (0.4%), and paliperidone ketone (0.3%) Item no. USP-1491795 CAS Number [n/a] Unit 20 mg Molecular formula C23H27FN403(main component) Analytes Select to compare Price on request - + Add to cart All product details
Palonosetron Enantiomer - ((3aR)-2-[(3R)-Quinuclidin-3-yl]-2,3,3a,4,5,6-hexahydro-1H-benzo[de]isoquinolin-1-one hydrochloride) Item no. USP-1492211 CAS Number [135729-75-8] Unit 15 mg Molecular formula C19H24N2O · HCI Analytes Select to compare Price on request - + Add to cart All product details
Palonosetron Related Compound A (15 mg) - ((3aS)-1-Oxo-2-[(3S)-quinuclidin-3-yl]-2,3,3a,4,5,6-hexahydro-1H-benzo[de]isoquinoline 1-oxide) Item no. USP-1492222 CAS Number [813425-83-1] Unit 15 mg Molecular formula C19H24N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Palonosetron Related Compound B (15 mg) - ((3S)-3-(1-Oxo-5,6-dihydro-1H-benzo[de]isoquinolin-2(4H)-yl)quinuclidine 1-oxide) Item no. USP-1492233 CAS Number [1021456-82-5] Unit 15 mg Molecular formula C19H22N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Pemetrexed Disodium (100 mg) - Disodium N-{p-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-l-glutamate heptahydrate Item no. USP-1500659 CAS Number [357166-29-1] Unit 100 mg Molecular formula C20H19N5Na2O6 · 7H2O Analytes Select to compare Price on request - + Add to cart All product details
Phenylephrine Related Compound C - (1-(3-Hydroxyphenyl)-2-(methylamino)ethan-1-one hydrochloride) Item no. USP-1533024 CAS Number [94240-17-2] Unit 30 mg Molecular formula C9H11NO2 · HCI Analytes Select to compare Price on request - + Add to cart All product details
Phenylephrine Related Compound F ((R)-2-Methyl-1,2,3,4-tetrahydroisoquinoline-4,8-diol hydrochloride monohydrate) Item no. USP-1533261 CAS Number [1007885-60-0] Unit 30 mg Molecular formula C10H13NO2·HCI·H2O Analytes Select to compare Price on request - + Add to cart All product details
Phenylephrine Related Compound G ((R)-N-(2-Hydroxy-2-(3-hydroxyphenyl)ethyl)-N-methylglycine) Item no. USP-1533272 CAS Number [1094089-46-9] Unit 30 mg Molecular formula C11H15NO4 Analytes Select to compare Price on request - + Add to cart All product details
Phthalazine Item no. USP-1535959 CAS Number [253-52-1] Unit 20 mg Molecular formula C8H6N2 Analytes Select to compare Price on request - + Add to cart All product details
Piroxicam Related Compound J (Methyl 4-hydroxy-2-methyl-2H-benzothiazine-3-carboxylate 1,1-dioxide) Item no. USP-1544600 CAS Number [35511-15-0] Unit 50 mg Molecular formula C11H11NO5S Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 8 (Dioctadecyl disulfide) Item no. USP-1544993 CAS Number [2500-88-1] Unit 100 mg Molecular formula C36H7452 Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 9 (DidodecyI 3,3'-thiodipropionate) Item no. USP-1545001 CAS Number [123-28-4] Unit 100 mg Molecular formula C30H5804S Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 10 (Dioctadecyl 3,3'-thiodipropionate) Item no. USP-1545012 CAS Number [693-36-7] Unit 100 mg Molecular formula C42H8204S Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 11 (100 mg) - (Copolymer of Dimethyl Succinate and (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)ethanol)) Item no. USP-1545023 CAS Number [65447-77-0] Unit 100 mg Molecular formula (C11H23NO2.C6H10O4)x(n=repeatingunit) Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 13 (Erucamide) Item no. USP-1545045 CAS Number [112-84-5] Unit 100 mg Molecular formula C22H43NO Analytes Select to compare Price on request - + Add to cart All product details
Pomegranate Juice Concentrate (5 x 1 mL) (COLD SHIPMENT REQUIRED) Item no. USP-1548098 CAS Number [n/a] Unit 5 x 1 mL Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Pregabalin ((S)-3-(Aminomethyl)-5-methylhexanoic acid) CV (200 mg) (CONTROLLED IN USA) Item no. USP-1559618 CAS Number [148553-50-8] Unit 200 mg Molecular formula C8H17NO2 Analytes Select to compare Price on request - + Add to cart All product details
Pimobendan - (6-[2-(4-Methoxyphenyl)-1H-benzimidazol-5-yl]-5-methyl-4,5-dihydropyridazin-3(2H)-one) Item no. USP-1569315 CAS Number [74150-27-9] Unit 100 mg Molecular formula C19H18N4O2 Analytes Select to compare Price on request - + Add to cart All product details
Pimobendan Related Compound B - (N-[2-Amino-4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl]-4-methoxybenzamide) Item no. USP-1569337 CAS Number [74149-74-9] Unit 15 mg Molecular formula C19H20N4O3 Analytes Select to compare Price on request - + Add to cart All product details
Propafenone Related Compound A - (N-{2-Hydroxy-3-[2-(3-phenylpropanoyl)phenoxy]propyl}-N-propylformamide) Item no. USP-1570315 CAS Number [n/a] Unit 20 mg Molecular formula C22H27NO4 Analytes Select to compare Price on request - + Add to cart All product details
Protamine Sulfate - Biologic Item no. USP-1578612 CAS Number [9009-65-8] Unit 2,69 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Pyroglutamic Acid - ((S)-5-Oxopyrrolidine-2-carboxylic acid) Item no. USP-1589029 CAS Number [98-79-3] Unit 30 mg Molecular formula C5H7NO3 Analytes Select to compare Price on request - + Add to cart All product details
Zidovudine Item no. USP-1724500 CAS Number [30516-87-1] Unit 400 mg Molecular formula C10H13N5O4 Analytes Select to compare Price on request - + Add to cart All product details