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Impurity Reference Standards

7,894 products in this group.

7,894 products · page 81 of 83

Products in this list

3-ETHYLBENZOPHENONE

CAS 66067-43-4RS-I006067
COA per lot
(R)-3-Amino-1,2-propanediol

CAS 66211-46-9RS-I009120
COA per lot
Ranitidine Hydrochloride

CAS 66357-59-3RS-I009121
COA per lot
(4-isopropyl-3-methoxyphenyl) methanol

CAS 66498-33-7RS-I005025
COA per lot
4-Hydroxy-all-trans-Retinoic Acid

CAS 66592-72-1RS-I007045
COA per lot
(S)-Ketorolac

CAS 66635-92-5RS-I011127
COA per lot
(R)-Ketorolac

CAS 66635-93-6RS-I009122
COA per lot
Linagliptin

CAS 668270-12-0RS-I017030
COA per lot
Halobetasol propionate

CAS 66852-54-8RS-I007046
COA per lot
1,2-O-Isopropylidene-ß-D-fructopyranose

CAS 66900-93-4RS-I058016
COA per lot
1,3,7-Trichlorodibenzo-p-Dioxin

CAS 67028-17-5RS-I013041
COA per lot
Enantiomers of (s, s) - formoterol

CAS 67346-48-9RS-I006068
COA per lot
(R)-Pazufloxacin Mesylate

CAS 677004-96-5RS-I009123
COA per lot
1-Ethyl-3-piperidinamine

CAS 6789-94-2RS-I006069
COA per lot
1-Benzylpiperidine-4-carboxylic acid hydrochloride

CAS 681482-53-1RS-I012094
COA per lot
(R)-Oxiracetam

CAS 68252-28-8RS-I009125
COA per lot
N-(3-bromo-4-oxocyclohexyl)acetamide

CAS 687639-03-8RS-I014046
COA per lot
Sulbactam Pivoxil

CAS 69388-79-0RS-I011129
COA per lot
1-Methyl-1H-pyrazol-4-ylamine dihydrochloride

CAS 69843-13-6RS-I015060
COA per lot
Fusidic Acid

CAS 6990-06-3RS-I016044
COA per lot
Doxofylline

CAS 69975-86-6RS-I010110
COA per lot
1-Aminoindan Hydrochloride

CAS 70146-15-5RS-I004102
COA per lot
1-[(Dimethylamino)carbonyl]piperidine-3-carboxylic acid

CAS 702670-21-1RS-I010111
COA per lot
Brimonidine D-Tartrate

CAS 70359-46-5RS-I012095
COA per lot
Norfloxacin

CAS 70458-96-7RS-I014047
COA per lot
3,5,3`,5`-Tetraiodo Thyrolactic Acid

CAS 7069-47-8RS-I013042
COA per lot
1,3,5-Tribromo Adamantane

CAS 707-34-6RS-I013043
COA per lot
Polymyxin B3 Pentatrifluoroacetate

CAS 71140-58-4RS-I001048
COA per lot
Pregabalin Methyl Ester HCl

CAS 714230-22-5RS-I001049
COA per lot
1-Methylpiperidine-4-carboxylic acid hydrochloride

CAS 71985-80-3RS-I015062
COA per lot
(E,Z)-2-Propyl-2,4-pentadienoic Acid

CAS 72010-18-5RS-I006072
COA per lot
(2R)-Tetrahydro-2-furanmethanamine

CAS 7202-43-9RS-I009127
COA per lot
(S)-5-chloro-N-(2,3-dihydroxypropyl)thiophene-2-carboxamide

CAS 721401-51-0RS-I011130
COA per lot
N-Methyl Moxifloxacin

CAS 721970-37-2RS-I014049
COA per lot
Cefaclor-PG-PGME Dimer

CAS 722547-49-1RS-I002172
COA per lot
Sulfamethoxazole

CAS 723-46-6RS-I011131
COA per lot
1-tert-Butyl 4-methyl 4-methylpiperidine-1,4-dicarboxylate

CAS 724790-59-4RS-I013044
COA per lot
(E)-10-Hexadecenal

CAS 72698-30-7RS-I006073
COA per lot
1-((4-(4-fluorophenyl)piperazin-1-yl)methyl)-5-nitro-1H-indazole

CAS 727692-55-9RS-I016045
COA per lot
Cefdinir Acetaldehyde Analogue Side-chain Acid

CAS 73150-67-1RS-I002174
COA per lot
Cefoperazone Open-Ring Lactone

CAS 73240-09-2RS-I002175
COA per lot
(R)-N-Methyl-Laudanosine

CAS 732929-47-4RS-I009128
COA per lot
(6-Nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanol

CAS 73332-78-2RS-I014050
COA per lot
1-Hydroxy-3-phenylurea

CAS 7335-35-5RS-I007049
COA per lot
Omeprazole

CAS 73590-58-6RS-I058017
COA per lot
2-[[(4-Methoxy-3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-1H-Benzimidazole

CAS 73590-60-0RS-I015063
COA per lot
1-(4-chlorobutyl)-1H-imidazole

CAS 73828-78-1RS-I002176
COA per lot
(6R)-Folinic Acid

CAS 73951-54-9RS-I009129
COA per lot
OSU03012

CAS 742112-33-0RS-I058018
COA per lot
Cefathiamidine-7-Side Chain Acid

CAS 744191-99-9RS-I002177
COA per lot
Imipenem

CAS 74431-23-5RS-I005026
COA per lot
Methoxy Adrenaline Hydrochloride

CAS 74571-90-7RS-I015064
COA per lot
(2S,4S,5S,6S)-4-amino-6-methyltetrahydro-2H-pyran-2,5-diol

CAS 746564-84-1RS-I011132
COA per lot
Hydroxychloroquine Sulfate

CAS 747-36-4RS-I007050
COA per lot
Deshydroxy Oxiracetam

CAS 7491-74-9RS-I010112
COA per lot
(11β)-11,20-dihydroxy-3-oxo-pregna-1,4-dien-21-oic acid ( Mixture of ismoers)

CAS 75448-52-1RS-I010113
COA per lot
Cefminox sodium

CAS 75498-96-3RS-I002180
COA per lot
Enalapril Maleate

CAS 76095-16-4RS-I006074
COA per lot
Sacubitril Enantiomer

CAS 761373-05-1RS-I011133
COA per lot
Paliperidone N-Oxide

CAS 761460-08-6RS-I001050
COA per lot
1-chlorosulfonyloxy-2,2-dimethylpropane

CAS 764-08-9RS-I002181
COA per lot
5-1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidene-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 764667-64-3RS-I007052
COA per lot
Sultamicillin Tosilate

CAS 76497-13-7RS-I011134
COA per lot
2-Chloromethylthiophene

CAS 765-50-4RS-I002182
COA per lot
1-Adamantyl Bromide

CAS 768-90-1RS-I004108
COA per lot
Famotidine

CAS 76824-35-6RS-I016047
COA per lot
(±)-p-Octopamaine hydrochloride

CAS 770-05-8RS-I001051
COA per lot
1-(2-Bromoethyl)adamantane

CAS 773-37-5RS-I012100
COA per lot
3-Hydroxy Desloratadine Glucuronide Sodium Salt

CAS 774538-89-5RS-I007053
COA per lot
1,1-Dimethoxydecane

CAS 7779-41-1RS-I010114
COA per lot
(1S)-(-)-α-Pinene

CAS 7785-26-4RS-I011135
COA per lot
Isobutyronitrile

CAS 78-82-0RS-I005027
COA per lot
Aztreonam

CAS 78110-38-0RS-I004111
COA per lot
Milrinone

CAS 78415-72-2RS-I015065
COA per lot
Amorolfine

CAS 78613-35-1RS-I004112
COA per lot
Isoursodeoxycholic Acid

CAS 78919-26-3RS-I005028
COA per lot
Dichloroacetic acid

CAS 79-43-6RS-I010115
COA per lot
Cefixime

CAS 79350-37-1RS-I002185
COA per lot
Vancomycin

CAS 79517-31-0RS-I057010
COA per lot
Simvastatin

CAS 79902-63-9RS-I011136
COA per lot
Epi Lovastatin

CAS 79952-44-6RS-I006075
COA per lot
(E)-methyl 3-aminobut-2-enoate

CAS 80012-11-9RS-I006076
COA per lot
threo-Hydroxy Bupropion HCl

CAS 80478-42-8RS-I013045
COA per lot
(2R,3aR,7aR)-rel-OctahydroIndole-2-carboxylic Acid

CAS 80828-13-3RS-I009130
COA per lot
Warfarin

CAS 81-81-2RS-I055002
COA per lot
(S)-Metoprolol

CAS 81024-42-2RS-I011137
COA per lot
(R)-Metoprolol

CAS 81024-43-3RS-I009131
COA per lot
Clarithromycin

CAS 81103-11-9RS-I002188
COA per lot
Cilastatin

CAS 81129-83-1RS-I002189
COA per lot
5,6-Epoxy-13-cis?Retinoic Acid

CAS 81444-57-7RS-I006077
COA per lot
(22R,23R)-28-Homo Brassinolide

CAS 82373-95-3RS-I009132
COA per lot
Cefteram Pivoxil

CAS 82547-81-7RS-I002191
COA per lot
1,2-dimethyl-3-nitrobenzene

CAS 83-41-0RS-I010116
COA per lot
1,3-O-Diferuloylglycerol

CAS 83008-46-2RS-I058019
COA per lot
Elagolix Sodium Salt

CAS 832720-36-2RS-I006078
COA per lot
1-(4-Fluorobenzyl)piperidine-3-carboxylic acid hydrochloride

CAS 832737-45-8RS-I016048
COA per lot