Analytische Chemie
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Chromatographie
Lebensmittelsicherheit
Flüssigkeits-Chromatographie
Referenzstandard
Die analytische Chemie ist ein Teilgebiet der Chemie mit dem Ziel chemische Substanzen zu identifizieren sowie deren Menge zu bestimmen. Demnach umfasst die analytische Chemie die qualitative Analyse, die quantitative Analyse und die Strukturanalytik. Bei der qualitativen Analyse wird untersucht, ob bestimmte chemische Elemente oder Verbindungen in einer Probe nachweisbar sind. Bei der quantitativen Analyse wird die Menge eines chemischen Elements oder einer Verbindung bestimmte und bei der Strukturanalytik wird die chemische Struktur der Elemente und Verbindungen ermittelt. Die häufigsten Einsatzgebiete der analytischen Chemie sind die Umweltanalytik, die Lebensmittelanalytik sowie die Prozesskontrolle und -regelung. In der Umweltanalytik werden Boden, Luft und Wasser analysiert, um z. B. Schwermetalle, Abgase oder Pestizide zu bestimmen. In der Lebensmittelanalytik werden Lebensmittel z.B. nach Schwermetallen oder Chemikalienrückstände untersucht. Bei der Prozesskontrolle und Prozessregelung wird z. B. die Produktausbeute überwachtet oder die Produktqualität kontrolliert.
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- Structure:
- Chemical Name:Amlodipine Diethyl Ester
- CAS:140171-65-9
- MF:C21H27ClN2O5
- Structure:
- Chemical Name:Dehydro Simvastatin
- CAS:210980-68-0
- MF:C25H36O4
- Structure:
- Chemical Name:Mono-POC Isopropyl Tenofovir
- CAS:1422284-15-8
- MF:C21H32N5O11P
- Structure:
- Chemical Name:Cephalexin Diketopiperazine Monoacid (Mixture of DiastereoMers)
- CAS:1323247-65-9
- MF:C16H19N3O5S
- Structure:
- Chemical Name:2-Des(acetylthioMethyl)-2-Methylene Racecadotril
- CAS:87428-99-7
- MF:C19H19NO3
- Structure:
- Chemical Name:(R)-(4-(5-chlorobenzo[d]oxazol-2-yl)-7-Methyl-1,4-diazepan-1-yl)(5-Methyl-2-(2H-1,2,3-triazol-2-yl)phenyl)Methanone
- CAS:1030377-80-0
- MF:C23H23ClN6O2
- Structure:
- Chemical Name:Icariside I
- CAS:56725-99-6
- MF:C27H30O11
- Structure:
- Chemical Name:Albuterol diMer
- CAS:147663-30-7
- MF:C26H40N2O5
- Chemical Name:edaravone iMpurity A
- CAS:
- MF:
- Structure:
- Chemical Name:Pantoprazole EP IMpurity E
- CAS:2115779-15-0
- MF:C32H28F4N6O8S2
- Structure:
- Chemical Name:BUTYL ANALOG OF TAXOL, n-(RG)
- CAS:173101-55-8
- MF:C45H55NO14
- Structure:
- Chemical Name:Toluene-4-sulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl
- CAS:159811-30-0
- MF:C21H21F2N3O4S
- Structure:
- Chemical Name:Azilsartan iMpurity A
- CAS:147404-76-0
- MF:C25H23N3O4
- Structure:
- Chemical Name:Apixaban IMpurity 2
- CAS:1801881-16-2
- MF:C25H25N5O4
- Structure:
- Chemical Name:Lidocaine IMpurity E
- CAS:745798-07-6
- MF:C20H25N3O2
- Structure:
- Chemical Name:Dabigatran iMpurity J
- CAS:211915-00-3
- MF:C33H39N7O5
- Structure:
- Chemical Name:N-(3-(2-(2-chloropyriMidin-4-yl)acetyl)-2-fluorophenyl)-2,6-difluorobenzenesulfonaMide
- CAS:1195768-20-7
- MF:C18H11ClF3N3O3S
- Structure:
- Chemical Name:DL-β-O-Methylnorepinephrine Hydrochloride
- CAS:3770-01-2
- MF:C9H14ClNO3
- Structure:
- Chemical Name:LincoMycin 2-Phosphate
- CAS:27480-30-4
- MF:C18H35N2O9PS
- Structure:
- Chemical Name:((2R,3S,4R,5R,6S)-6-(4-chloro-3-(4-((S)-tetrahydrofuran-3-yloxy)benzyl)phenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)Methyl acetate
- CAS:864070-37-1
- MF:C19H21ClO6
- Structure:
- Chemical Name:Isavuconazole Impurity
- CAS:21661-87-0
- MF:C9H5Br2NO
- Structure:
- Chemical Name:Ceftaroline Fosamil Impurity 8
- CAS:1286218-63-0
- MF:C22H23N8O9PS4
- Structure:
- Chemical Name:Buspirone EP Impurity C
- CAS:257877-45-5
- MF:C20H30N8
- Structure:
- Chemical Name:Imipenem Impurity
- CAS:776257-75-1
- MF:C24H34N6O8S2
- Structure:
- Chemical Name:(3R,8S,9S,12S) Atazanavir
- CAS:1332981-14-2
- MF:C38H52N6O7
- Structure:
- Chemical Name:Anisamide, 3-ethoxy-
- CAS:247569-89-7
- MF:C10H13NO3
- Structure:
- Chemical Name:Cefotiam Impurity 1
- CAS:775233-43-7
- MF:C13H14N4O5S2
- Structure:
- Chemical Name:Sitagliptin EP Impurity C
- CAS:945261-48-3
- MF:C16H16F5N5O
- Structure:
- Chemical Name:3-Thiomorpholinecarboxylic acid, 5-oxo-, 1-oxide
- CAS:88620-38-6
- MF:C5H7NO4S
- Structure:
- Chemical Name:Anhydrosafflor yellow B
- CAS:184840-84-4
- MF:C48H52O26
- Structure:
- Chemical Name:(4S)-2-(((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)(carboxy)-methyl)-5,5-dimethylthiazolidine-4
- CAS:42947-63-7
- MF:C16H21N3O6S
- Structure:
- Chemical Name:2-(tert-butylamino)-1-(4-hydroxy-3-methylphenyl)ethan-1-one
- CAS:60853-66-9
- MF:C13H19NO2
- Structure:
- Chemical Name:AmBroxol Impurity 11
- CAS:2088879-81-4
- MF:C14H16Br2N2O
- Structure:
- Chemical Name:Famotidine EP Impurity H
- CAS:106649-96-1
- MF:C6H10N6S2
- Structure:
- Chemical Name:Fludarabine Phosphate EP Impurity C
- CAS:548774-53-4
- MF:C10H14FN5O10P2
- Chemical Name:Milrinone Impurity A
- CAS:
- MF:
- Structure:
- Chemical Name:Parecoxib Impurity 4
- CAS:57736-10-4
- MF:C14H13NO
- Structure:
- Chemical Name:Posaconazole Impurity 36
- CAS:2243786-02-7
- MF:C30H35N5O3
- Structure:
- Chemical Name:Lenalidomide Impurity 11
- CAS:48103-74-8
- MF:C5H7NO3
- Structure:
- Chemical Name:Paroxetine Related Impurity 9
- CAS:253768-88-6
- MF:C26H24FNO5
- Structure:
- Chemical Name:Pent-2-yn-1-ol
- CAS:6261-22-9
- MF:C5H8O
- Structure:
- Chemical Name:Fluvoxamine EP Impurity B Maleate
- CAS:89035-92-7
- MF:C15H21F3N2O2
- Structure:
- Chemical Name:(3aR,4S,7R,7aS)-2-(((1S,2S)-2-((4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)methyl)cyclohexyl)methyl)hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
- CAS:1448443-35-3
- MF:C28H36N4O2S
- Chemical Name:Pitavastatin Impurity 10
- CAS:
- MF:
- Structure:
- Chemical Name:Erlotinib Impurity 48
- CAS:2304005-44-3
- MF:C8H8BrN
- Structure:
- Chemical Name:Posaconazole Succinyl Ester
- CAS:1488301-79-6
- MF:C41H46F2N8O7
- Structure:
- Chemical Name:Rufinamide 2,6-Didesfluoro Impurity
- CAS:80819-65-4
- MF:C10H10N4O
- Structure:
- Chemical Name:Febuxostat Impurity 32 HCl
- CAS:1267681-15-1
- MF:C12H11NO3S
- Chemical Name:Cilastatin Impurity C
- CAS:
- MF:
- Structure:
- Chemical Name:Mometasone Furoate EP Impurity S
- CAS:2231764-75-1
- MF:C27H30Cl2O6
- Structure:
- Chemical Name:Teriflunomide Impurity 2
- CAS:220512-86-7
- MF:C12H9F3N2O2
- Structure:
- Chemical Name:Dabigatran iMpurity K
- CAS:2225986-95-6
- MF:C34H41N7O5
- Chemical Name:Paroxetine Impurity 10（Paroxetine HCl Hemihydrate EP Impurity E）
- CAS:
- MF:
- Chemical Name:Cilastatin EP Impurity A
- CAS:
- MF:
- Structure:
- Chemical Name:21-Hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione
- CAS:56016-90-1
- MF:C22H28O3
- Chemical Name:Azlocillin Oxide Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:N-Desmethyl O-Methyl Clobazam
- CAS:2009208-96-0
- MF:C16H15ClN2O3
- Structure:
- Chemical Name:Iohexol EP Impurity F
- CAS:1215856-35-1
- MF:C14H19I2N3O6
- Structure:
- Chemical Name:MAESAQUINONE
- CAS:19833-20-6
- MF:C26H42O4
- Structure:
- Chemical Name:2(1H)-Quinolinone, 7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-1-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butyl]-
- CAS:2137823-20-0
- MF:C41H47N5O2S2
- Structure:
- Chemical Name:((2R,3S,4R,5R,6S)-6-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl acetate
- CAS:2452301-09-4
- MF:C25H29ClO8
- Structure:
- Chemical Name:10-Methoxy-1,6-dimethylergolin-8β-methanol
- CAS:35155-28-3
- MF:C18H24N2O2
- Structure:
- Chemical Name:[6R-[6α,7β(Z)]]-7-[2-Furyl(methoxyimino)acetamido]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure
- CAS:56271-94-4
- MF:C15H15N3O7S
- Structure:
- Chemical Name:7-Hydroxy-4-benzopyron
- CAS:59887-89-7
- MF:C9H6O3
- Structure:
- Chemical Name:4,7-Dimethoxyquinoline-6-carboxamide
- CAS:2839104-94-6
- MF:C12H12N2O3