QUALITY CONTROL SOLUTIONS LTD.

Firmenname:QUALITY CONTROL SOLUTIONS LTD.

Telefon:-

E-Mail:ORDERS@QCSRM.COM

Nationalität:China

Produkte insgesamt:18865

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Produktkatalog

Agomelatine Impurity 62		5022-70-8	C11H12O2
Nicotine EP Impurity E		491-26-9	C10H14N2O
Estradiol Impurity 7		4954-14-7	C20H28O2
(S)-Citadiol		488787-59-3	C20H23FN2O2
FMOC-(S)-3-AMINO-3-(4-METHYL-PHENYL)-PROPIONIC ACID		479064-99-8	C25H23NO4
Salicyluric acid; o-Hydroxyhippuric acid	2-Hydroxyhippursure	487-54-7	C9H9NO4
Codeine EP Impurity F		4829-46-3	C18H21NO4
Ruibapaite Impurity 7		4876-17-9	C10H8ClNO
Rosuvastatin Impurity 186		49615-54-5	C8H8N2O3
Glycyl-L-histidyl-L-lysine		49557-75-7	C14H24N6O4
Butyraldol	2-Ethyl-3-hydroxyhexanal	496-03-7	C8H16O2
Tetracaine Impurity 16		490-98-2	C15H24N2O3
Paracetamol Impurity 24		483303-97-5	C12H15NO4
Estriol 3-Sulfate		481-95-8	C18H24O6S
3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid		500011-86-9	C9H5BrClN3O2
Furosemide Impurity 72		4818-85-3	C12H12N2O5S
Ninhydrin	Indan-1,2,3-trion	485-47-2	C9H6O4
ε-Caprolactone	Hexan-6-olid	502-44-3	C6H10O2
Mycophenolic Acid Impurity 43	6-(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methylhex-4-ensure	483-60-3	C17H20O6
Mivacurium chloride Impurity 49		48059-97-8	C8H12O4
Carnosine Impurity 10		4836-52-6	C6H11N3O
Calcitonin (Salmon)	Calcitonin (Lachs)	47931-85-1	C145H240N44O48S2
Simethicone Impurity 22		4938-87-8	C16H50O9Si8
1,2-di(furan-2-yl)ethane-1,2-dione	2,2'-Furil	492-94-4	C10H6O4
Gemfibrozil EP Impurity E		500904-61-0	C18H26O3
Isavuconazole Impurity 44		483340-19-8	C13H13F2N3O3
Fluorenone	Fluoren-9-on	486-25-9	C13H8O
4-(hydroxymethyl)quinolin-2(1H)-one		4876-16-8	C10H9NO2
Pregabalin Impurity 175	2-Hydroxy-4-methylvaleriansure	498-36-2	C6H12O3
1-(2,4,6-trihydroxyphenyl)ethan-1-one	2',4',6'-Trihydroxyacetophenon	480-66-0	C8H8O4
Methotrexate Impurity 41		497-15-4	C3H4O3
Vilanterol Impurity 16		503068-65-3	C24H33Cl2NO5
Sitagliptin Impurity 103		486459-88-5	C16H16F5N5O
Atropine Impurity 33		4839-11-6	C8H15NO2
Feruloylputrescine		501-13-3	C14H20N2O3
N'-methyleneisonicotinohydrazide		4813-02-9	C7H7N3O
Indoxyl sulfate		487-94-5	C8H7NO4S
Stigmasterol Impurity 4		481-19-6	C29H46O
Adrenaline Impurity 51		481-90-3	C17H17NO4
Citalopram Impurity 26((R)-Citadiol)		481047-48-7	C20H23FN2O2
2-methylmaleic acid	2-Methyl-2-butendisäure, (Z)-	498-23-7	C5H6O4
(+)-Pinocembrin		480-39-7	C15H12O4
Astragalin		480-10-4	C21H20O11
Pirfenidone Impurity 22		501935-40-6	C6H7N3O
Apixaban Impurity 221		501-58-6	C14H14N2O2
Esmolol Impurity 47	p-(2,3-Epoxypropoxy)-N,N-bis(2,3-epoxypropyl)anilin	5026-74-4	C15H19NO4
(Z)-3,4-dimethylpent-2-ene		4914-91-4	C7H14
Benzohydroxamic acid	N-Hydroxybenzamid	495-18-1	C7H7NO2
Emedastine Impurity 8	2-Chlor-1H-benzimidazol	4857-06-1	C7H5ClN2
Prednisolone Impurity 19		49751-53-3	C23H30O5
Sebacic Acid Bis(n-butyl) Ester		4811-03-4	C8H11NO2
Nicotinaldehyde	Nicotinaldehyd	500-22-1	C6H5NO
Benzoic acid, 2-[(6-O-β-D-xylopyranosyl-β-D-glucopyranosyl)oxy]-, methyl ester		490-67-5	C19H26O12
Vilanterol Impurity 17		503068-37-9	C27H37Cl2NO5
Aripiprazole Impurity 49		48121-20-6	C6H13N3O2
Vilanterol Impurity 15		503069-68-9	C24H33Cl2NO5
indoline	Indolin	496-15-1	C8H9N
Glycolide	1,4-Dioxan-2,5-dion	502-97-6	C4H4O4
Nicotine Impurity 14		494-98-4	C9H8N2
3-HYDROXY-DL-KYNURENINE		484-78-6	C10H12N2O4
1H,1'H-2,2'-biimidazole	2,2'-Bi-1H-imidazol	492-98-8	C6H6N4
1,1′-Azonaphthalene	Azonaphthalin	487-10-5	C20H14N2
Coumalic acid	2-Oxopyran-5-carbonsure	500-05-0	C6H4O4
Methotrexate Impurity 43		497-16-5	C3H2O3
methyl 1H-1,2,4-triazole-5-carboxylate		4928-88-5	C4H5N3O2
2-hydroxy-3-methylpentanoic acid	2-Hydroxy-3-methylvaleriansure	488-15-3	C6H12O3
Cephaeline	Cephaelin	483-17-0	C28H38N2O4
Dimenhydrinate EP Impurity E	8-Chlor-3,7-dihydro-1,3,7-trimethyl-1H-purin-2,6-dion	4921-49-7	C8H9ClN4O2
Neostigmine Impurity 24		4849-46-1	C9H12N2O2
3-pentadecylphenol	3-Pentadecylphenol	501-24-6	C21H36O
Kojic acid	5-Hydroxy-2-hydroxymethyl-4-pyron	501-30-4	C6H6O4
Luteolin	2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-benzopyron	491-70-3	C15H10O6
Rilpivirine Impurity 9		500288-66-4	C22H20N6O
Doxazosin Impurity 15	4,5-Dimethoxy-2-nitrobenzoesure	4998-07-6	C9H9NO6
Neostigmine Impurity 23		4939-59-7	C12H17N3O3
Corticosterone	Corticosteron	50-22-6	C21H30O4
2-hydroxy-4-(methylsulfinyl)butanoic acid		49540-14-9	C5H10O4S
Thymidine Impurity 4		491-97-4	C10H16N2O11P2
isobutyl 4-methylbenzenesulfonate		4873-56-7	C11H16O3S
Ichiba acid		479-30-1	C8H7NO5
(Z)-3-(pentadec-8-en-1-yl)phenol		501-26-8	C21H34O
Vilanterol Impurity 23		503068-36-8	C28H35Cl2NO6
Sodium Gualenate Impurity 5	7-Isopropyl-1,4-dimethylazulen	489-84-9	C15H18
methyl 2-((5-chloropyridin-2-yl)amino)-2-oxoacetate		480450-68-8	C8H7ClN2O3
Montelukast Impurity 32		4965-33-7	C10H8ClN
Ginkgetin		481-46-9	C32H22O10
Naltrexone Impurity 31		49625-89-0	C20H25NO4
Glycoluril	Perhydroimidazo[4,5-d]imidazol-2,5-dion	496-46-8	C4H6N4O2
Mepiquat Chloride		4998-12-3	C14H10ClN
2-hydroxy-4-isopropylcyclohepta-2,4,6-trien-1-one	2-Hydroxy-4-isopropyl-2,4,6-cyclohepta-2,4,6-trien-1-on	499-44-5	C10H12O2
Clofarabine Impurity 22		491594-58-2	C26H21FO7
Pramoxine Impurity 3	4,4'-(Propan-1,3-diyl)bismorpholin	48152-09-6	C11H22N2O2
Cefoperazone Impurity 26	(6R-trans)-7-Amino-3-[[(2-methyl-2H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure	49753-68-6	C10H12N6O3S2
Fructose 1,6-bisphosphate	D-Fructose-1,6-bis(dihydrogenphosphat)	488-69-7	C6H14O12P2
(±)-Neoisomenthol	Neoisomenthol	491-02-1	C10H20O
Methylergometrine maleate EP Impurity F; Ergometrinine		479-00-5	C19H23N3O2
Quercetin 3-β-galactoside	2-(3,4-Dihydroxyphenyl)-3-(β-D-galaktopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-on	482-36-0	C21H20O12
Menthofuran	4,5,6,7-Tetrahydro-3,6-dimethylbenzofuran	494-90-6	C10H14O
Cryptopine	Cryptopin	482-74-6	C21H23NO5
Proparacaine Impurity 18	Hydroxyprocain	487-53-6	C13H20N2O3