Salmeterol Related Compound B - 4-{1-Hydroxy-2-[6-(4-phenylbutan-2-yloxy)hexylamino]ethyl}2-(hydroxymethyl)phenol Item no. USP-1609625 CAS Number [108928-81-0] Unit 3 x 1,3 mg Molecular formula C25H37NO4 Analytes Select to compare Price on request - + Add to cart All product details
Salsalate Item no. USP-1609807 CAS Number [552-94-3] Unit 150 mg Molecular formula C14H10O5 Analytes Select to compare Price on request - + Add to cart All product details
Salvianolic Acid B Item no. USP-1609818 CAS Number [121521-90-2] Unit 25 mg Molecular formula C36H30O16 Analytes Select to compare Price on request - + Add to cart All product details
Saquinavir Mesylate Item no. USP-1609829 CAS Number [149845-06-7] Unit 200 mg Molecular formula C38H50N6O5·CH4O3S Analytes Select to compare Price on request - + Add to cart All product details
Saquinavir Related Compound A - N-tert-butyl-decahydro-2-[2(R)-hydroxy-4-phenyl-3(S)-[[N-(2-quinolylcarbonyl)-D-asparaginyl]amino]butyl]-(4aS,8aS)-isoquinoline-3(S)-carboxamide Item no. USP-1609831 CAS Number [n/a] Unit 25 mg Molecular formula C38H50N6O5 Analytes Select to compare Price on request - + Add to cart All product details
Scopolamine Hydrobromide (Benzeneacetic acid, alpha-(hydroxymethyl)-, 9-methyl-3-oxa-9-azatricyclo[3.3.1.0.2,4]non-7-yl ester,hydrobromide, hydrate [7(S)-(1alpha,2beta,4beta,5alpha,7beta)]-) Item no. USP-1610001 CAS Number [n/a] Unit 500 mg Molecular formula C17H21NO4·HBr·xH2O Analytes Select to compare Price on request - + Add to cart All product details
Scopoletin Item no. USP-1610090 CAS Number [92-61-5] Unit 20 mg Molecular formula C10H8O4 Analytes Select to compare Price on request - + Add to cart All product details
Selegiline Hydrochloride Item no. USP-1611900 CAS Number [14611-52-0] Unit 200 mg Molecular formula C13H17N·HCl Analytes Select to compare Price on request - + Add to cart All product details
Selenomethionine Item no. USP-1611955 CAS Number [3211-76-5] Unit 100 mg Molecular formula C5H11NO2Se Analytes Select to compare Price on request - + Add to cart All product details
Sennosides Item no. USP-1612007 CAS Number [52730-36-6]/[52730-37-7] Unit 500 mg Molecular formula C42H38O20 Analytes Select to compare Price on request - + Add to cart All product details
Sennoside B Item no. USP-1612029 CAS Number [128-57-4] Unit 20 mg Molecular formula C42H38O20 Analytes Select to compare Price on request - + Add to cart All product details
Sesame Oil Item no. USP-1612404 CAS Number [8008-74-0] Unit 1 g Molecular formula / 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
L-Serine Item no. USP-1612506 CAS Number [56-45-1] Unit 200 mg Molecular formula C3H7NO3 Analytes Select to compare Price on request - + Add to cart All product details
Sertraline Hydrochloride Racemic Mixture 1:1 mixture of (1S,4S) and (1R, 4R)-4-(3,4-dichlorophenyl)- N-methyl-1,2,3,4-tetrahydro-1-naphthylamine Hydrochloride Item no. USP-1612517 CAS Number [79617-89-3] Unit 30 mg Molecular formula C17H17Cl2N · HCl Analytes Select to compare Price on request - + Add to cart All product details
Sertraline Hydrochloride Related Compound A ((1RS,4SR)-4-(3,4-Dichlorophenyl)-N-methyl-1,2,3,4-tetrahydro-1-naphthylamine hydrochloride) Item no. USP-1612528 CAS Number [n/a] Unit 25 mg Molecular formula C17H17Cl2N · HCl Analytes Select to compare Price on request - + Add to cart All product details
Sertraline Hydrochloride ((1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthylamine hydrochloride) Item no. USP-1612539 CAS Number [79559-97-0] Unit 100 mg Molecular formula C17H17Cl2N · HCl / C17H18Cl3N 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 C3H2F6O 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 [50795-27-2] Unit 200 mg Molecular formula C11H19NO9 · 2(H2O) 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
Simethicone ((alpha-(Trimethylsilyl)-omega-methylpoly[oxy(dimethylsilylene)], mixture with silicon dioxide) Item no. USP-1612652 CAS Number [8050-81-5] Unit 50 g Molecular formula (CH3)3Si-[-O-Si(CH3)2-]n-CH3 + SiO2 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
Sisomicin Sulfate - Biologic Item no. USP-1612801 CAS Number [53179-09-2] Unit 500 mg Molecular formula C19H37N5O7 · 2.5H2O4S Analytes Select to compare Price on request - + Add to cart All product details
Sibutramine Related Compound A - N-{1-[1-(2-chlorophenyl)cyclobutyl]-3-methylbutyl}-N,N-dimethylamine Hydrochloride (HCl) Item no. USP-1612856 CAS Number [n/a] Unit 20 mg Molecular formula C17H26ClN · HCl · H2O Analytes Select to compare Price on request - + Add to cart All product details
Sibutramine Related Compound B - N-{1-[1-(3-chlorophenyl)cyclobutyl]-3-methylbutyl}-N,N-dimethylamine Hydrochloride (HCl) Item no. USP-1612867 CAS Number [n/a] Unit 20 mg Molecular formula C17H26ClN · HCl 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
Sodium Ascorbate Item no. USP-1613509 CAS Number [134-03-2] Unit 200 mg Molecular formula C6H7NaO6 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Benzoate Item no. USP-1613564 CAS Number [532-32-1] Unit 1 g Molecular formula C7H5NaO2 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Bromide Item no. USP-1613597 CAS Number [7647-15-6] Unit 1 g Molecular formula NaBr Analytes Select to compare Price on request - + Add to cart All product details
Sodium Butyrate Item no. USP-1613600 CAS Number [156-54-7] Unit 25 mg Molecular formula CH3CH2CH2COONa Analytes Select to compare Price on request - + Add to cart All product details
Sodium Bicarbonate Item no. USP-1613655 CAS Number [144-55-8] Unit 3 g Molecular formula NaHCO3 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Carbonate Anhydrous Item no. USP-1613757 CAS Number [497-19-8] Unit 1 g Molecular formula Na2CO3 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Chloride Item no. USP-1613804 CAS Number [7647-14-5] Unit 1 g Molecular formula NaCl Analytes Select to compare Price on request - + Add to cart All product details
Sodium Citrate Item no. USP-1613859 CAS Number [6132-04-3] Unit 1 g Molecular formula C6H5Na3O7 · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Sodium Cyclamate Item no. USP-1613860 CAS Number [139-05-9] Unit 200 mg Molecular formula C6H12NNaO3S Analytes Select to compare Price on request - + Add to cart All product details
Sodium Fluoride (International Restricted Sales Item) Item no. USP-1614002 CAS Number [7681-49-4] Unit 1 g Molecular formula FNa Analytes Select to compare Price on request - + Add to cart All product details
Sodium Iron EDTA Item no. USP-1614239 CAS Number [18154-32-0] Unit 200 mg Molecular formula C10H12FeN2NaO8 · 3H2O Analytes Select to compare Price on request - + Add to cart All product details
Sodium Lactate Item no. USP-1614308 CAS Number [867-56-1] Unit 200 mg Molecular formula C3H5NaO3 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Metabisulfite Item no. USP-1614396 CAS Number [7681-57-4] Unit 2 x 500 mg Molecular formula Na2O5S2 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Nitrite Item no. USP-1614454 CAS Number [7632-00-0] Unit 1 g Molecular formula NaNO2 Analytes Select to compare Price on request - + Add to cart All product details
Sodium Nitroprusside Item no. USP-1614501 CAS Number [13755-38-9] Unit 500 mg Molecular formula Na2[Fe(CN)5NO] · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Sodium Picosulfate Item no. USP-1614578 CAS Number [1307301-38-7] Unit 100 mg Molecular formula C18H13NNa2O8S2 · H2O Analytes Select to compare Price on request - + Add to cart All product details
Sodium Picosulfate Related Compound A (4-[(Pyridin-2-yl)(4-hydroxyphenyl)methyl]phenyl sodium sulfate) Item no. USP-1614589 CAS Number [32500-19-9] Unit 20 mg Molecular formula C18H14NNaO5S Analytes Select to compare Price on request - + Add to cart All product details