Quinine Hydrochloride (HCl) Dihydrate Item no. USP-1596807 CAS Number [6119-47-7] Unit 1 g Molecular formula C20H24N2O2 · HCl · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Quinine Sulfate (Cinchonan-9-ol, 6'-methoxy-, (8alpha, 9R)-, sulfate (2:1) (salt), dihydrate) Item no. USP-1597005 CAS Number [207671-44-1] Unit 500 mg Molecular formula C20H24N2O2 · 0.5H2O4S · H2O Analytes Select to compare Price on request - + Add to cart All product details
Raloxifene Related Compound C - 2-(2-({4-[6-hydroxy-2-(4-hydroxyphenyl)benzothiophene-3-carbonyl]phenoxy}-ethyl)piperidine 1-oxide Item no. USP-1598234 CAS Number [195454-31-0] Unit 20 mg Molecular formula C28H27NO5S Analytes Select to compare Price on request - + Add to cart All product details
Ramipril Related Compound A - (2S,3aS,6aS)-1-[(S)2-[[(S)-1-(methoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-octahydrocyclopenta[b]pyrrole-2-carboxylic acid Item no. USP-1598314 CAS Number [108313-11-7] Unit 30 mg Molecular formula C22H30N2O5 Analytes Select to compare Price on request - + Add to cart All product details
Ramipril Related Compound B ((2S,3aS,6aS)-1-{[(S)-1-Methoxy-1-oxo-4-phenylbutan-2-yl]-L-alanyl}octahydrocyclopenta[b]pyrrole-2-carboxylic acid) Item no. USP-1598323 CAS Number [295328-72-2] Unit 20 mg Molecular formula C24H34N2O5 Analytes Select to compare Price on request - + Add to cart All product details
Ramipril Related Compound C - Hexahydroramipil Hydrochloride (HCl) Item no. USP-1598338 CAS Number [n/a] Unit 20 mg Molecular formula C23H38N2O5 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Ranitidine Resolution Mixture Item no. USP-1598450 CAS Number [n/a] Unit 20 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Ranitidine Related Compound B - N,N'-bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitro-1,1-ethenediamine Item no. USP-1598609 CAS Number [72126-78-4] Unit 50 mg Molecular formula C22H35N5O4S2 Analytes Select to compare Price on request - + Add to cart All product details
Ranitidine Related Compound C - N-[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]sulfinyl]ethyl]-N-methyl-2-nitro-1,1-ethenediamine Item no. USP-1598700 CAS Number [73851-70-4] Unit 50 mg Molecular formula C13H22N4O4S Analytes Select to compare Price on request - + Add to cart All product details
Powdered Red Clover Extract Item no. USP-1599500 CAS Number [n/a] Unit 500 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Rebaudioside A (13-[(2-O-Beta-D-glucopyranosyl-3-O-Beta-D-glucopyranosyl-Beta-D-glucopyranosyl)oxy] kaur-16-en-18-oic acid Beta-D-glucopyranosyl ester) Item no. USP-1600121 CAS Number [58543-16-1] Unit 500 mg Molecular formula C44H70O23 Analytes Select to compare Price on request - + Add to cart All product details
Repaglinide Item no. USP-1600813 CAS Number [135062-02-1] Unit 200 mg Molecular formula C27H36N2O4 Analytes Select to compare Price on request - + Add to cart All product details
Repaglinide Related Compound A - (S)-3-Methyl-1-[2-(1-piperidinyl)phenyl]butylamine, N-acetyl-L-glutamate Salt Item no. USP-1600824 CAS Number [219921-94-5] Unit 10 mg Molecular formula C16H26N2·C7H11NO5 Analytes Select to compare Price on request - + Add to cart All product details
Repaglinide Related Compound B - 3-Ethoxy-4-ethoxycarbonyl-phenylacetic Acid Item no. USP-1600835 CAS Number [99469-99-5] Unit 50 mg Molecular formula C13H16O5 Analytes Select to compare Price on request - + Add to cart All product details
Reserpine Item no. USP-1601000 CAS Number [50-55-5] Unit 200 mg Molecular formula C33H40N2O9 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Mixture in DMSO - Class 1 (Ozone Depleting Substance) (ODS Registration Number required) Item no. USP-1601102 Unit 3 x 1,2 mL Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 1 - Benzene in DMSO Item no. USP-1601146 CAS Number [71-43-2] Unit 3 x 1,2 mL Molecular formula C6H6 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 1 - Carbon Tetrachloride in DMSO - ODS compound Import/Exportlicence required Item no. USP-1601168 CAS Number [56-23-5] Unit 3 x 1,2 mL Molecular formula CCl4 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 1 - 1,2-Dichloroethane in DMSO Item no. USP-1601180 CAS Number [107-06-2] Unit 3 x 1,2 mL Molecular formula C2H4Cl2 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 1 - 1,1-Dichloroethene in DMSO Item no. USP-1601204 CAS Number [75-35-4] Unit 3 x 1,2 mL Molecular formula C2H2Cl2 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 2 - Cumene in DMSO Item no. USP-1601394 CAS Number [98-82-8] Unit 3 x 1,2 mL Molecular formula C6H5CH(CH3)2 Analytes Select to compare Price on request - + Add to cart All product details
Residual Solvent Class 2 - Sulfolane in DMSO Item no. USP-1601769 CAS Number [126-33-0] Unit 3 x 1,2 mL Molecular formula C4H8O2S Analytes Select to compare Price on request - + Add to cart All product details
Resorcinol Item no. USP-1602003 CAS Number [108-46-3] Unit 200 mg Molecular formula C6H6O2 Analytes Select to compare Price on request - + Add to cart All product details
Retinyl Palmitate Item no. USP-1602502 CAS Number [79-81-2] Unit 4 x 50 mg Molecular formula C36H60O2 Analytes Select to compare Price on request - + Add to cart All product details
Riluzole (2-Amino-6-(trifluoromethoxy)benzothiazole) Item no. USP-1604337 CAS Number [1744-22-5] Unit 200 mg Molecular formula C8H5F3N2OS Analytes Select to compare Price on request - + Add to cart All product details
Riluzole Related Compound A - 4-trifluoromethoxyaniline Item no. USP-1604348 CAS Number [461-82-5] Unit 25 mg Molecular formula C7H6F3NO Analytes Select to compare Price on request - + Add to cart All product details
Rimantadine Hydrochloride (HCl) Item no. USP-1604508 CAS Number [1501-84-4] Unit 300 mg Molecular formula C12H21N.HCl Analytes Select to compare Price on request - + Add to cart All product details
Rimexolone Item no. USP-1604600 CAS Number [49697-38-3] Unit 100 mg Molecular formula C24H34O3 Analytes Select to compare Price on request - + Add to cart All product details
Risperidone Related Compounds Mixture Item no. USP-1604676 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Ritodrine Hydrochloride Item no. USP-1604701 CAS Number [23239-51-2] Unit 200 mg Molecular formula C17H21NO3 · HCl / C17H22ClNO3 Analytes Select to compare Price on request - + Add to cart All product details
Ritonavir Related Compounds Mixture (Mixture of ritonavir, hydroxyritonavir, hydantoin aminoalcohol and 4-hydroxy isomer) Item no. USP-1604814 CAS Number [n/a] Unit 50 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Rivastigmine Related Compound D - (3-Acetylphenyl ethyl(methyl)carbamate) Item no. USP-1604825 CAS Number [855300-09-3] Unit 50 mg Molecular formula C12H15NO3 Analytes Select to compare Price on request - + Add to cart All product details
Rivastigmine Item no. USP-1604836 CAS Number [123441-03-2] Unit 0,1 mL Molecular formula C14H22N2O2 Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Sitagliptin Amine (NTTP) Solution (1 mg/mL in Methanol) (7-nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine) Item no. USP-1A03960 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Nortriptyline Solution (1 mg/mL in Methanol) (N-(3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)propyl)-N-methylnitrous amide) Item no. USP-1A03980 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso-N-methyl-2-phenylethylamine (NMPEA) Solution (1 mg/mL in Methanol) (N-methyl-N-phenethylnitrous amide) Item no. USP-1A03990 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Rasagiline Solution (1 mg/mL in Methanol) ((R)-N-(2,3-Dihydro-1H-inden-1-yl)-N-(prop-2-yn-1-yl)nitrous amide) Item no. USP-1A04030 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitrosoiminodiacetic acid Solution (1 mg/mL in Acetonitrile) (2,2'-(nitrosoazanediyl)diacetic acid) Item no. USP-1A04070 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Tetraxetan Triacetic Acid (2,2',2''-(10-nitroso-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid) Item no. USP-1A04090 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
O-Desmethyl Apremilast ((S)-N-(2-(1-(3-ethoxy-4-hydroxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide) Item no. USP-1A04470 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
1-Methoxy Empagliflozin ((2S,3R,4S,5S,6R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol) Item no. USP-1A04540 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Ticabesone Furoate Item no. USP-1A04640 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
3-Amino-4-tolylsulfonamide (3-amino-4-methylbenzenesulfonamide) Item no. USP-1A04680 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Hydroxymethyl Drospirenone (7Beta-(Hydroxymethyl)-3-oxo-15alpha,16alpha-dihydro-3'H-cyclopropa[15,16]-17alpha-pregn-4-ene-21,17-carbolactone) Item no. USP-1A04900 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Chloromethyl 17-Epidrospirenone Item no. USP-1A04920 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Norbornanedicarboximide (rel-(3aR,4S,7R,7aS)-Hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione) Item no. USP-1A04940 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
cis-Lurasidone Hydrochloride (rel-(3aR,4S,7R,7aS)-2-(((1R,2S)-2-((4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)methyl)cyclohexyl)methyl)hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, hydrochloride) Item no. USP-1A04950 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Mirabegron S-Enantiomer ((S)-2-(2-aminothiazol-4-yl)-N-(4-(2-((2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamide) Item no. USP-1A05000 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Desethyl Sunitinib ((Z)-N-(2-(ethylamino)ethyl)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide) Item no. USP-1A05060 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Chloromethyl Drospirenone Item no. USP-1A05070 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details