Nicotine Related Compound C - ((S)-1-methyl-5-(pyridin-3-yl)pyrrolidin-2-one) Item no. USP-1463348 CAS Number [486-56-6] Unit 20 mg Molecular formula C10H12N2O Analytes Select to compare Price on request - + Add to cart All product details
Norfloxacin Related Compound A - (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid) Item no. USP-1471517 CAS Number [68077-26-9] Unit 15 mg Molecular formula C22H9CIFNO3 Analytes Select to compare Price on request - + Add to cart All product details
Norfloxacin Related Compound E - (7-Chloro-1-ethyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid) Item no. USP-1471550 CAS Number [75001-78-4] Unit 15 mg Molecular formula C16H18CIN3O3 Analytes Select to compare Price on request - + Add to cart All product details
Norfloxacin Related Compound H - (7-[4-(ethoxycarbonyl)pipe razin-1-yl]-1-ethyl-6-fluoro-4-oxo-1,4-di hydroquinoline-3-carboxylic acid) Item no. USP-1471583 CAS Number [105440-01-5] Unit 15 mg Molecular formula C19H22FN3O5 Analytes Select to compare Price on request - + Add to cart All product details
Norfloxacin Related Compound K - (6-Fluoro-1-methyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid) Item no. USP-1471619 CAS Number [70459-07-3] Unit 15 mg Molecular formula C15H16FN3O3 Analytes Select to compare Price on request - + Add to cart All product details
R-Ofloxacin (25 mg) ((R)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid) Item no. USP-1478083 CAS Number [100986-86-5] Unit 25 mg Molecular formula C18H20FN3O4 Analytes Select to compare Price on request - + Add to cart All product details
Oleyl Alcohol Item no. USP-1478185 CAS Number [143-28-2] Unit 5 x 50 mg Molecular formula C18H36O Analytes Select to compare Price on request - + Add to cart All product details
Oligosaccharide System Suitability Mixture A - Biologic Item no. USP-1478210 CAS Number [n/a] Unit 0,02 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Oligosaccharide System Suitability Mixture B - Biologic Item no. USP-1478221 CAS Number [n/a] Unit 0,02 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Oxazepam Related Compound A (15 mg) (7-chloro-5-phenyl-4,5-dihydro-1H-benzodiazepine-2,3-dione) Item no. USP-1483017 CAS Number [19554-95-1] Unit 15 mg Molecular formula C15H11ClN2O2 Analytes Select to compare Price on request - + Add to cart All product details
Oxazepam Related Compound C (15 mg) (6-chloro-4-phenylquinazoline-2-carbaldehyde) Item no. USP-1483039 CAS Number [5958-05-4] Unit 15 mg Molecular formula C15H9ClN2O Analytes Select to compare Price on request - + Add to cart All product details
Oxiconazole Nitrate Item no. USP-1483425 CAS Number [64211-46-7] Unit 200 mg Molecular formula C18H14Cl4N4O4 Analytes Select to compare Price on request - + Add to cart All product details
Oxiconazole Related Compound A - (2',4'-Dichloro-2-imidazol-1-ylacetophenone (E)-[O-(2,4-dichlorobenzyl)oxime]) Item no. USP-1483436 CAS Number [76472-50-9] Unit 20 mg Molecular formula C18H13C14N3O Analytes Select to compare Price on request - + Add to cart All product details
Oxiconazole Related Compound B - ((Z)-1-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone oxime) Item no. USP-1483447 CAS Number [64211-06-9] Unit 20 mg Molecular formula C11H9CI2N3O Analytes Select to compare Price on request - + Add to cart All product details
Oxybutynin Chloride Item no. USP-1485103 CAS Number [1508-65-2] Unit 200 mg Molecular formula C22H31NO3 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Oxybutynin Related Compound A - Phenylcyclohexylglycolic Acid Item no. USP-1485114 CAS Number [4335-77-7] Unit 100 mg Molecular formula C14H18O3 Analytes Select to compare Price on request - + Add to cart All product details
Oxybutynin Related Compound B - Cyclohexyl mandelic acid methyl ester Item no. USP-1485125 CAS Number [10399-13-0] Unit 20 mg Molecular formula C15H20O3 Analytes Select to compare Price on request - + Add to cart All product details
Oxybutynin Related Compound C - 4-(Ethylmethylamino)but-2-ynyl(+/-)-2-cyclohexyl-2-hydroxy-2-phenylacetate hydrochloride Item no. USP-1485136 CAS Number [1199574-70-3] (free base) Unit 20 mg Molecular formula C21H29NO3 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Oxycodone Related Compound A - 14-hydroxycodeinone CII (CONTROLLED IN USA)(COLD SHIPMENT REQUIRED) Item no. USP-1485216 CAS Number [508-54-3] Unit 10 mg Molecular formula C18H19NO4 Analytes Select to compare Price on request - + Add to cart All product details
Oxycodone Related Compound B - Oxycodone N-oxide CII (CONTROLLED IN USA) Item no. USP-1485227 CAS Number [71539-52-1] Unit 15 mg Molecular formula C18H21NO5 Analytes Select to compare Price on request - + Add to cart All product details
Oxycodone Related Compound C - Codeinone CII (CONTROLLED IN USA) Item no. USP-1485238 CAS Number [467-13-0] Unit 15 mg Molecular formula C18H19NO3 Analytes Select to compare Price on request - + Add to cart All product details
Oxymetazoline Hydrochloride (6-tert-Butyl-3-(2-imidazolin-2-ylmethyl)-2,4-dimethylphenol monohydrochloride) Item no. USP-1486004 CAS Number [2315-02-8] Unit 200 mg Molecular formula C16H24N2O · HCl Analytes Select to compare Price on request - + Add to cart All product details
Oxymetholone CIII (CONTROLLED IN USA) Item no. USP-1487007 CAS Number [434-07-1] Unit 200 mg Molecular formula C21H32O3 Analytes Select to compare Price on request - + Add to cart All product details
Oxyquinoline Sulfate Item no. USP-1490103 CAS Number [134-31-6] Unit 200 mg Molecular formula C18H14N2O2 · H2SO4 Analytes Select to compare Price on request - + Add to cart All product details
Oxytetracycline - Biologic Item no. USP-1491004 CAS Number [6153-64-6] Unit 200 mg Molecular formula C22H24N2O9 · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Oxytetracycline Hydrochloride (HCl) Item no. USP-1491015 CAS Number [2058-46-0] Unit 200 mg Molecular formula C22H24N2O9 · HCl Analytes Select to compare Price on request - + Add to cart All product details
Oxytocin Identification - Biologic - (COLD SHIPMENT REQUIRED) Item no. USP-1491296 Unit 15 mg Analytes Select to compare Price on request - + Add to cart All product details
Oxytocin (L-Cysteinyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-leucylglycinamide cyclic (1-6)-disulfide) - Biologic - (INTERNATIONAL COLD CHAIN SHIPMENT REQUIRED) Item no. USP-1491300 CAS Number [50-56-6] Unit 1 vial (1,81 mg) Molecular formula C43H66N12O12S2 Analytes Select to compare Price on request - + Add to cart All product details
Paclitaxel Item no. USP-1491332 CAS Number [33069-62-4] Unit 200 mg Molecular formula C47H51NO14 Analytes Select to compare Price on request - + Add to cart All product details
Paclitaxel Related Compound A - Cephalomannine Item no. USP-1491343 CAS Number [71610-00-9] Unit 20 mg Molecular formula C45H53NO14 Analytes Select to compare Price on request - + Add to cart All product details
Paclitaxel Related Compound B - 10-Deacetyl-7-epipaclitaxel Item no. USP-1491354 CAS Number [78454-17-8] Unit 20 mg Molecular formula C45H49NO13 Analytes Select to compare Price on request - + Add to cart All product details
Pepsin for Assay (5 x 1 g) (COLD SHIPMENT REQUIRED) Item no. USP-1510051 CAS Number [9001-75-6] Unit 5 x 1 g Molecular formula C1530H2294N366O523S10 Analytes Select to compare Price on request - + Add to cart All product details
Phenylephrine Related Compound D - ((R)-3-{2-[Benzyl(methyl)amino]-1-hydroxyethyl}phenol) Item no. USP-1533035 CAS Number [1367567-95-0] Unit 30 mg Molecular formula C16H19NO2 Analytes Select to compare Price on request - + Add to cart All product details
Phenylephrine Related Compound E - (2-[Benzyl(methyl)amino]-1-(3-hydroxyphenyl)ethan-1-one hydrochloride) Item no. USP-1533046 CAS Number [71786-67-9] Unit 30 mg Molecular formula C16H17NO2·HCI Analytes Select to compare Price on request - + Add to cart All product details
Phenytoin Related Compound A - 2,2-Diphenylglycine Item no. USP-1535019 CAS Number [3060-50-2] Unit 50 mg Molecular formula C14H13NO2 Analytes Select to compare Price on request - + Add to cart All product details
Phenytoin Related Compound B - alpha-((Aminocarbonyl)amino)-alpha-phenyl benzeneacetic acid (2,2-Diphenyl-2-ureidoacetic acid) Item no. USP-1535020 CAS Number [6802-95-5] Unit 50 mg Molecular formula C15H14N2O3 Analytes Select to compare Price on request - + Add to cart All product details
Phenytoin Sodium Item no. USP-1535507 CAS Number [630-93-3] Unit 200 mg Molecular formula C15H11N2NaO2 Analytes Select to compare Price on request - + Add to cart All product details
Phosphated Riboflavin ((Riboflavin 5'-phosphate ester monosodium salt dihydrate and minor related compounds) Item no. USP-1535700 CAS Number [6184-17-4] Unit 100 mg Molecular formula C17H20N4NaO9P · 2H2O Analytes Select to compare Price on request - + Add to cart All product details
Cultured Rat Pheochromocytoma Reference Photomicrographs (CD) - Biologic Item no. USP-1535835 CAS Number [n/a] Unit CD Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Piperazine Citrate Item no. USP-1541805 CAS Number [144-29-6] Unit 200 mg Molecular formula C6H8O7 · 1.5C4H10N2 · xH2O Analytes Select to compare Price on request - + Add to cart All product details
Piperazine Dihydrochloride Item no. USP-1541907 CAS Number [142-64-3] Unit 200 mg Molecular formula C4H10N2 · 2HCl Analytes Select to compare Price on request - + Add to cart All product details
Piperazine Phosphate Item no. USP-1542003 CAS Number [14538-56-8] Unit 200 mg Molecular formula C4H10N2 · H3PO4 Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 2 (Pentaerythrityl tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]) Item no. USP-1544938 CAS Number [6683-19-8] Unit 200 mg Molecular formula C73H108O12 Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 3 (2,2' ,2'' ,6, 6' ,6''-Hexa-tert-butyl-4,4' ,4''-[(2,4,6-trimethyl-1 ,3,5-benzenetriyl)trismethylene]triphenol) Item no. USP-1544949 CAS Number [1709-70-2] Unit 200 mg Molecular formula C54H78O3 Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 4 (Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) Item no. USP-1544950 CAS Number [2082-79-3] Unit 200 mg Molecular formula C35H62O3 Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 5 (Tris(2,4-di-tert-butylphenyl) phosphite) Item no. USP-1544964 CAS Number [31570-04-4] Unit 200 mg Molecular formula C42H63O3P Analytes Select to compare Price on request - + Add to cart All product details
Plastic Additive 6 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-s-triazine-2,4,6(1 H,3H,5H)-trione) Item no. USP-1544971 CAS Number [27676-62-6] Unit 200 mg Molecular formula C48H69N3O6 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
Potassium Iodide Item no. USP-1548280 CAS Number [7681-11-0] Unit 1 g Molecular formula KI Analytes Select to compare Price on request - + Add to cart All product details
Potassium Nitrate Item no. USP-1548349 CAS Number [7757-79-1] Unit 100 mg Molecular formula KNO3 Analytes Select to compare Price on request - + Add to cart All product details