Hydroxyethyl Cellulose Item no. USP-1327088 CAS Number [9004-62-0] Unit 60 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
4-Hydroxyindole (1H-Indol-4-ol) Item no. USP-1327157 CAS Number [2380-94-1] Unit 25 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
5-Hydroxymethylfurfural (5-(Hydroxymethyl)-2-furaldehyde) Item no. USP-1327328 CAS Number [67-47-0] Unit 50mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Low-substituted Hydroxypropyl Cellulose Item no. USP-1329822 CAS Number [9004-64-2] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ibutilide Fumarate (100 mg) Item no. USP-1335610 CAS Number [122647-32-9] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ibutilide Related Compound B (20 mg) (N-Ethyl-N-heptyl-4-hydroxy-4-[4-(methylsulfonamido)phenyl]butanamide) Item no. USP-1335632 CAS Number [160087-98-9] Unit 20 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Indole Item no. USP-1340086 CAS Number [120-72-9] Unit 25 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Inositol Niacinate Item no. USP-1340982 CAS Number [6556-11-2] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Insulin Human (COLD SHIPMENT REQUIRED) Item no. USP-1342117 CAS Number [11061-68-0] Unit 7 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Interferon Beta-1A (INTERNATIONAL COLD CHAIN SHIPMENT REQUIRED) - Biologic Item no. USP-1342401 CAS Number [145258-61-3] Unit 1 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Interferon Beta-1A for Bioidentity (INTERNATIONAL COLD CHAIN SHIPMENT REQUIRED) - Biologic Item no. USP-1342412 CAS Number [145258-61-3] Unit 200 ng Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Inula racemosa Root Dry Extract Item no. USP-1342460 CAS Number 2 Analytes Unit 500 mg Analyte(s) Isoalantolactone + 1 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iodixanol Related Compound C - 5-Acetyl[3-[[3,5-bis[[2,3-dihydroxypropyl)amino]carbonyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N,N'-bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Item no. USP-1343540 CAS Number [171897-74-8] Unit 25 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iodixanol Related Compound D - 5-[Acetyl(2-hydroxy-3-methylpropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)2,4,6-triiodo-1,3-benzenedicarboxamide Item no. USP-1343550 CAS Number [89797-00-2] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iodixanol Related Compound E (5-{N-[3-(N-{3-carbamoyl-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl}acetamido)-2-hydroxypropyl]acetamido}-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide) Item no. USP-1343561 CAS Number [255376-57-9] Unit 25 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
o-Iodohippuric Acid Item no. USP-1344305 CAS Number [147-58-0] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iodoquinol Item no. USP-1344509 CAS Number [83-73-8] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iohexol Item no. USP-1344600 CAS Number [66108-95-0] Unit 550 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iohexol Related Compound A - 5-(acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Item no. USP-1344622 CAS Number [31127-80-7] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iohexol Related Compound B - 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Item no. USP-1344644 CAS Number [76801-93-9] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iohexol Related Compound C - N,N'-bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide Item no. USP-1344666 CAS Number [76820-34-3] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopamidol Item no. USP-1344702 CAS Number [60166-93-0] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopamidol Related Compound A - N,N'-Bis-(1,3-dihydroxy-2-propyl)5-amino-2,4,6-triiodoiso-phthalamide Item no. USP-1344724 CAS Number [60166-98-5] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopamidol Related Compound B (N1,N3-Bis(1,3-dihydroxypropan-2-yl)-5-(2-hydroxyacetamido)-2,4,6-triiodoisophthalamide) Item no. USP-1344735 CAS Number [77868-41-8] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopamidol Related Compound C (4-chloro-N1, N3-bis(1,3-dihydroxypropan-2-yl)-5-(S)-lactamido-2,6-diiodoisophthalamide) Item no. USP-1344746 CAS Number n/a Unit 40 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopromide Item no. USP-1344804 CAS Number [73334-07-3] Unit 400 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopromide Related Compound A (5-Amino-N1,N3-Bis-(2,3-dihydroxypropyl)-2,4,6-triiodo-N1-methylisophthalamide) Item no. USP-1344826 CAS Number [154361-51-0] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iopromide Related Compound B - 5-(Acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide Item no. USP-1344837 CAS Number [76350-28-2] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Iothalamic Acid Item no. USP-1345002 CAS Number [2276-90-6] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ioversol Item no. USP-1345104 CAS Number [87771-40-2] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ioversol Related Compound B (N,N'-Bis(2,3-dihydroxypropyl)-5-{[N-(2-hydroxyethyl)amino]-2-oxoethoxy}-2,4,6-triiodoisophthalamide) Item no. USP-1345126 CAS Number [104517-96-6] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ioxaglic Acid Item no. USP-1345159 CAS Number [59017-64-0] Unit 100 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ipratropium Bromide Item no. USP-1347507 CAS Number [66985-17-9] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ipratropium Bromide Related Compound A ((1R,3r,5S,8r)-3-Hydroxy-8-isopropyl-8-methyl-8-azabicyclo[3.2.1]octan-8-ium bromide) Item no. USP-1347518 CAS Number [58005-18-8] Unit 10 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ipratropium Bromide Related Compound B - (1R,3r,5S,8s)-3-[[(2RS)-3-hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1-methylethyl)-8-azoniabicyclo[3.2.1]octane, bromide Item no. USP-1347529 CAS Number [58073-59-9] Unit 10 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Ipratropium Bromide Related Compound C - (2-RS)-3-hydroxy-2-phenylpropanoic acid Item no. USP-1347530 CAS Number [552-63-6] Unit 15 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Irinotecan Hydrochloride Item no. USP-1347609 CAS Number [136572-09-3] Unit on request Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Irinotecan Related Compound A - (S)-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Item no. USP-1347610 CAS Number [19685-09-7] Unit 10 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Irinotecan Related Compound E - (S)-4,11-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione Item no. USP-1347664 CAS Number [78287-27-1] Unit 15 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Irbesartan Related Compound A - 1-pentanoylamino-cyclopentanecarboxylic acid[2'-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amide Item no. USP-1347711 CAS Number [748812-53-5] Unit 25 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isoamyl Methoxycinnamate Item no. USP-1347755 CAS Number [71617-10-2] Unit 750 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isobutyl acetate Item no. USP-1347802 CAS Number [110-19-0] Unit 3 x 1,2 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isobutyraldehyde Item no. USP-1347880 CAS Number [78-84-2] Unit 3 x 1,2 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isoflupredone Acetate Item no. USP-1348907 CAS Number [338-98-7] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isoflurane (1-Chloro-2,2,2-trifluoroethyl difluoromethyl ether) Item no. USP-1349003 CAS Number [26675-46-7] Unit 1 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isoflurane Related Compound A - 1-chloro-2,2,2-trifluoroethyl chlorodifluoromethyl ether Item no. USP-1349014 CAS Number [32778-08-8] Unit 0,1 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isoflurane Related Compound B - 2,2,2-Trifluoroethyldifluoromethyl ether Item no. USP-1349025 CAS Number [1885-48-9] Unit 0,1 mL Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
L-Isoleucine Item no. USP-1349502 CAS Number [73-32-5] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isomalathion (Diethyl 2-{[methoxy(methylthio)phosphoryl]thio}succinate) Item no. USP-1349604 CAS Number [3344-12-5] Unit 50 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Isomalt Item no. USP-1349626 CAS Number [64519-82-0] Unit 200 mg Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare