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 (5-Thiazolylmethyl [(alphaS)-alpha-[(1S,3S)-1-hydroxy-3-[(2S)-2-[3-[(2-isopropyl-4-thiazolyl)methyl]-3-methylureido]3-methylbutyramido]-4-phenylbutyl]phenethyl]carbamate) Item no. USP-1604803 CAS Number [155213-67-5] Unit 200 mg Molecular formula C37H48N6O5S2 Analytes Select to compare Price on request - + Add to cart All product details
Rivastigmine Related Compound C - ((S)-3-[1-(Dimethylamino)ethyl]phenol) Item no. USP-1604811 CAS Number [139306-10-8] Unit 15 mg Molecular formula C10H15NO 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 Tartrate R-Isomer (R)-3-[1-(Dimethylamino)ethyl]phenyl ethylmethylcarbamate, hydrogen tartrate Item no. USP-1604847 CAS Number [415973-05-6] Unit 20 mg Molecular formula C14H22N2O2 · C4H6O6 Analytes Select to compare Price on request - + Add to cart All product details
Rivastigmine Tartrate ((S)-3-[1-(Dimethylamino)ethyl]phenyl ethylmethylcarbamate, hydrogen tartrate) Item no. USP-1604858 CAS Number [129101-54-8] Unit 200 mg Molecular formula C14H22N2O2 · C4H6O6 Analytes Select to compare Price on request - + Add to cart All product details
Rivastigmine Related Compound A - (+)-Di-p-toluoyl-D-(+)-tartaric acid Item no. USP-1604869 CAS Number [32634-68-7] Unit 15 mg Molecular formula C20H18O8 Analytes Select to compare Price on request - + Add to cart All product details
Rizatriptan Benzoate System Suitability Mixture Item no. USP-1604891 CAS Number [n/a] Unit 15 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Rocuronium Bromide (COLD SHIPMENT REQUIRED) Item no. USP-1604905 CAS Number [119302-91-9] Unit 250 mg Molecular formula C32H53BrN2O4 Analytes Select to compare Price on request - + Add to cart All product details
Rocuronium Peak Identification Mixture rocuronium bromide spiked with rocuronium related compounds A,B,C,D,E,F,G and H Item no. USP-1604916 CAS Number [n/a] Unit 25 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Ropinirole Hydrochloride Item no. USP-1605205 CAS Number [91374-20-8] Unit 200 mg Molecular formula C16H25ClN2O / C16H24N2O·HCl Analytes Select to compare Price on request - + Add to cart All product details
Ropinirole Related Compound A - 4-(2-hydroxyethyl)indolin-2-one Item no. USP-1605216 CAS Number [139122-19-3] Unit 50 mg Molecular formula C10H11NO2 Analytes Select to compare Price on request - + Add to cart All product details
Ropivacaine Hydrochloride ((S)-(?)-1-Propyl-2?,6?-pipecoloxylidine hydrochloride monohydrate) Item no. USP-1605500 CAS Number [132112-35-7] Unit 200 mg Molecular formula C17H26N2O · HCl · H2O / C17H29ClN2O2 Analytes Select to compare Price on request - + Add to cart All product details
Ropivacaine Related Compound A - 2,6-dimethylaniline hydrochloride Item no. USP-1605512 CAS Number [21436-98-6] Unit 25 mg Molecular formula C8H11N · HCl Analytes Select to compare Price on request - + Add to cart All product details
Ropivacaine Related Compound B: (R)-N-(2,6-Dimethylphenyl)-1-propylpiperidine-2-carboxamide hydrochloride monohydrate Item no. USP-1605523 CAS Number [n/a] Unit 50 mg Molecular formula C17H26N2O · HCl · H20 Analytes Select to compare Price on request - + Add to cart All product details
Sesame Oil Related Compound A - 1,2-dilinoleoyl-3-oleoyl-rac-glycerol (OLL) Item no. USP-1612415 CAS Number [2190-21-8] Unit 2 x 12 mg Molecular formula C57H100O6 Analytes Select to compare Price on request - + Add to cart All product details
Sesame Oil Related Compound B ((1,2-Dilinoleoyl-3-palmitoyl-rac-glycerol) (PLL)) Item no. USP-1612426 CAS Number [2190-15-0] Unit 2 x 12 mg Molecular formula C55H98O6 Analytes Select to compare Price on request - + Add to cart All product details
Sevoflurane Item no. USP-1612540 CAS Number [28523-86-6] Unit 1 mL Molecular formula C4H3F7O Analytes Select to compare Price on request - + Add to cart All product details
Sevoflurane Related Compound A - 1,1,3,3,3-Pentafluoroisopropenyl fluoromethyl ether Item no. USP-1612550 CAS Number [58109-34-5] Unit 0,2 mL Molecular formula C4H2F6O Analytes Select to compare Price on request - + Add to cart All product details
Sildenafil Citrate Item no. USP-1612561 CAS Number [171599-83-0] Unit 100 mg Molecular formula C22H30N6O4S · C6H8O7 Analytes Select to compare Price on request - + Add to cart All product details
Sevoflurane Related Compound B - 1,1,1,3,3,3-hexafluoro-2-methoxypropane Item no. USP-1612572 CAS Number [13171-18-1] Unit 0,2 mL Molecular formula C4H4F6O Analytes Select to compare Price on request - + Add to cart All product details
Sevoflurane Related Compound C - 1,1,1,3,3,3-hexafluoro-2-propanol Item no. USP-1612594 CAS Number [920-66-1] Unit 0,2 mL Molecular formula (CF3)2CHOH Analytes Select to compare Price on request - + Add to cart All product details
Silver Sulfadiazine Item no. USP-1612608 CAS Number [22199-08-2] Unit 200 mg Molecular formula C10H9AgN4O2S Analytes Select to compare Price on request - + Add to cart All product details
N-Acetylneuraminic Acid - Biologic Item no. USP-1612619 CAS Number [131-48-6] Unit 200 mg Molecular formula C11H19NO9 Analytes Select to compare Price on request - + Add to cart All product details
Silybin Item no. USP-1612630 CAS Number [22888-70-6] Unit 50 mg Molecular formula C25H22O10 Analytes Select to compare Price on request - + Add to cart All product details
Silydianin Item no. USP-1612641 CAS Number [29782-68-1] Unit 30 mg Molecular formula C25H22O10 Analytes Select to compare Price on request - + Add to cart All product details
Sildenafil Related Compound A (1-{[3-(6,7-Dihydro-1-methyl-7-oxo-3-isobutyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl}-4-methylpiperazine) Item no. USP-1612685 CAS Number [1391053-95-4] Unit 10 mg Molecular formula C23H32N6O4S Analytes Select to compare Price on request - + Add to cart All product details
Sibutramine Related Compound D - N-{1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutyl}-N-methylamine hydrochloride Item no. USP-1612889 CAS Number [n/a] Unit 20 mg Molecular formula C16H24ClN · HCl Analytes Select to compare Price on request - + Add to cart All product details
Beta-Sitosterol Item no. USP-1612947 CAS Number [83-46-5] Unit 100 mg Molecular formula C29H50O Analytes Select to compare Price on request - + Add to cart All product details
Sodium Acetate Item no. USP-1613407 CAS Number [127-09-3] Unit 1 g Molecular formula C2H3NaO2 Analytes Select to compare Price on request - + Add to cart All product details
5-Formyl-5,6,7,8-tetrahydropteroic acid (4-(((2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoic acid) Item no. USP-1A06520 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
Inosine (9-beta-D-Ribofuranosylpurine-6(1H)-one) Item no. USP-1A08050 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Cloxacillin Penilloic Acid ((4S)-2-((3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid) Item no. USP-1A08070 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
5-Methoxyuracil (5-Methoxypyrimidine-2,4(1H,3H)-dione) Item no. USP-1A08120 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
11-Propionate 21-Chloro Diflorasone (21-Chloro-6alpha,9-difluoro-11beta,17-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 11-propionate) Item no. USP-1A08130 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Modafinil Methyl Ester (2-[(Diphenylmethyl)sulfinyl]acetic acid methyl ester) Item no. USP-1A08170 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Icomethasone Furoate (9alpha-Chloro-11beta,21-dihydroxy-16alpha-methyl-3,20-dioxopregna-1,4-dien-17-yl furan-2-carboxylate) Item no. USP-1A08180 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Benzyl Epinephrine ((R)-4-{2-[Benzyl(methyl)amino]-1-hydroxyethyl}benzene-1,2-diol) Item no. USP-1A08240 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
11-Hydroxy-N-Methyldesloratadine (8-Chloro-5,6-dihydro-11-hydroxy-11-(1-methylpiperidin-4-yl)-11H-benzo[5,6] cyclohepta[1,2-b]pyridine) Item no. USP-1A08280 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Bicalutamide Sulfide (N-[4-Cyano-3-(trifluoromethyl)phenyl]-3-(4-fluorophenylthio)-2-hydroxy-2-methylpropanamide) Item no. USP-1A08320 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Sumatriptan N-Oxide ([3-[2-(Dimethylamino-N-oxide)ethyl]-1H-indol-5-yl]-N-methylmethanesulfonamide) Item no. USP-1A08360 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Desmethoxy Fluvoxamine Maleate ((E)-1-[4-(Trifluoromethyl)phenyl]pentan-1-one O-(2-aminoethyl)oxime maleate) Item no. USP-1A08400 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Deschloro Bupropion Hydrochloride (2-(tert-Butylamino)-1-phenylpropan-1-one hydrochloride) Item no. USP-1A08410 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Loperamide Piperidinolamide Hydrobromide (1,4-Bis[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-2,2-diphenylbutan-1-one hydrobromide) Item no. USP-1A08420 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Fluvoxamine Z-isomer Maleate ((Z)-5-methoxy-1-(4-(trifluoromethyl)phenyl)pentan-1-one O-(2-aminoethyl) oxime maleate) Item no. USP-1A08500 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Desmethyl Ondansetron (1,2,3,9-Tetrahydro-3-[(2-methyl-1H-imidazole-1-yl)methyl]-4H-carbazol-4-one) Item no. USP-1A08630 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Donepezil Pyridine Analog (5,6-Dimethoxy-2-(pyridin-4-ylmethyl)indan-1-one) Item no. USP-1A08650 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Cinchonidine Sulfate Dihydrate (R-Quinolin-4-yl[(2S,4S,5R)-5-vinylquinuclidin-2-yl]methanol sulfate dihydrate) Item no. USP-1A08690 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Telmisartan tert-Butyl Ester (tert-Butyl 4'-[(1,7'-dimethyl-2'-propyl-1H,3'H-2,5'-bibenzo[d]imidazol-3'-yl)methyl]biphenyl-2-carboxylate) Item no. USP-1A08730 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details