Analytische Chemie
Standard
Analyse-Reagenzien
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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- Chemical Name:Glycopyrrolate impurity 3
- CAS:
- MF:
- Chemical Name:Lamotrigine impurity B
- CAS:
- MF:
- Chemical Name:Ramosetron Impurity 3
- CAS:
- MF:
- Structure:
- Chemical Name:Loratadine Impurity 1
- CAS:
- MF:C22H23ClN2O2
- Structure:
- Chemical Name:Metoprolol IMpurity 6
- CAS:
- MF:C15H25NO3
- Chemical Name:Pitavastatin Impurity 5
- CAS:
- MF:
- Chemical Name:Prasugrel Impurity C
- CAS:
- MF:
- Chemical Name:Trifluridine Impurity 2
- CAS:
- MF:
- Chemical Name:Cefazolin Impurity 4
- CAS:
- MF:
- Chemical Name:Vonoprazan Impurity 3
- CAS:
- MF:
- Chemical Name:Cinacalcene Impurity I
- CAS:
- MF:
- Structure:
- Chemical Name:Valsartan Impurity 2
- CAS:
- MF:C24H29N5O3
- Chemical Name:Istradefylline Impurity 2
- CAS:
- MF:
- Chemical Name:Etoricoxib Impurity 3
- CAS:
- MF:
- Chemical Name:Topiroxostat Imp.C
- CAS:
- MF:
- Structure:
- Chemical Name:(3R,4S)-1-(4-chlorophenyl)-3-((S)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one
- CAS:1700622-08-7
- MF:C24H21ClFNO3
- Structure:
- Chemical Name:Rabeprazole Impurity 2
- CAS:1163685-31-1
- MF:C11H15NO4
- Chemical Name:Regorafenib Impurity 8
- CAS:
- MF:
- Structure:
- Chemical Name:Flomoxef Impurity 5
- CAS:134237-56-2
- MF:C25H23ClF2N2O6S
- Structure:
- Chemical Name:Ranitidine impurity
- CAS:94167-82-5
- MF:C10H18N2O
- Chemical Name:Pitavastatin Impurity 59
- CAS:
- MF:
- Chemical Name:Lenvatinib Impurity 42
- CAS:
- MF:
- Chemical Name:Tazobactam Impurity 8
- CAS:
- MF:
- Chemical Name:Prednicarbate Impurity B
- CAS:
- MF:
- Chemical Name:Doxofylline Impurity 13
- CAS:
- MF:
- Chemical Name:Canagliflozin Impurity 60
- CAS:
- MF:
- Chemical Name:Canagliflozin Impurity 65
- CAS:
- MF:
- Chemical Name:Rosuvastatin Impurity 75
- CAS:
- MF:
- Chemical Name:Selexipag Impurity 6
- CAS:
- MF:
- Chemical Name:Cabozantinib impurity N
- CAS:
- MF:
- Structure:
- Chemical Name:Barcitinib impurity-09
- CAS:1187594-16-6
- MF:C14H13N7
- Chemical Name:Rotigotine Impurity 6
- CAS:
- MF:
- Structure:
- Chemical Name:Olprinone Impurity 7
- CAS:2236020-10-1
- MF:C9H10N2
- Chemical Name:Cilastatin Impurity 2
- CAS:
- MF:
- Chemical Name:Cilastatin Impurity 7
- CAS:
- MF:
- Structure:
- Chemical Name:Dabrafenib Impurity 1
- CAS:1907654-22-1
- MF:C24H21F3N4O3S2
- Structure:
- Chemical Name:Trelagliptin Impurity SJ
- CAS:2087874-94-8
- MF:C40H42F2N10O6
- Structure:
- Chemical Name:Eliglustat Impurity 2（Eliglustat SR-Isomer）
- CAS:1092472-66-6
- MF:C23H36N2O4
- Structure:
- Chemical Name:Tamsulosin impurity C
- CAS:
- MF:C20H28N2O5S
- Structure:
- Chemical Name:Umeclidinium Bromide Impurity 9 DiHCl
- CAS:494778-36-8
- MF:C18H32N2O4
- Chemical Name:Flucloxacillin Impurity 4
- CAS:
- MF:
- Structure:
- Chemical Name:Ipratropium bromide Impurity 4
- CAS:
- MF:C20H29Br2NO3
- Chemical Name:Cefminox Impurity 6
- CAS:
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- Chemical Name:Afatinib Impurity 55
- CAS:
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- Chemical Name:Brivaracetam Impurity 9
- CAS:
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- Chemical Name:Etoricoxib Impurity 40
- CAS:
- MF:
- Chemical Name:Lenvatinib Impurity 31
- CAS:
- MF:
- Structure:
- Chemical Name:Oseltamivir Impurity 35
- CAS:757965-01-8
- MF:C14H22O4
- Chemical Name:Palbociclib Impurity 39
- CAS:
- MF:
- Chemical Name:Posaconazole Impurity 75
- CAS:
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- Chemical Name:Rabeprazole Impurity 22
- CAS:
- MF:
- Chemical Name:Sunitinib Impurity 12
- CAS:
- MF:
- Chemical Name:Ticagrelor Impurity 113
- CAS:
- MF:
- Chemical Name:Ticagrelor Impurity 97
- CAS:
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- Chemical Name:Tofacitinib Impurity 117
- CAS:
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- Chemical Name:Trelagliptin Impurity 22
- CAS:
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- Chemical Name:Trelagliptin Impurity 29
- CAS:
- MF:
- Chemical Name:Vildagliptin Impurity 43
- CAS:
- MF:
- Chemical Name:Dexchlorpheniramine impurity F
- CAS:
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- Structure:
- Chemical Name:Irbesartan IMpurity F
- CAS:
- MF:C25H28N6O
- Chemical Name:Itraconazole iMpurity 2
- CAS:
- MF:
- Structure:
- Chemical Name:Palbociclib Impurity 6
- CAS:1874141-57-7
- MF:C33H45N7O4
- Chemical Name:Saxagliptin Impurity 5
- CAS:
- MF:
- Chemical Name:Cinacalcet Impurity 18
- CAS:
- MF:
- Structure:
- Chemical Name:Erlotinib Impurity 23
- CAS:2021249-11-4
- MF:C23H18F6N6O
- Chemical Name:Erlotinib Impurity 36
- CAS:
- MF:
- Chemical Name:Fasudil Impurity 17
- CAS:
- MF:
- Chemical Name:Febuxostat Impurity 50
- CAS:
- MF:
- Chemical Name:Varenicline Impurity 8
- CAS:
- MF:
- Structure:
- Chemical Name:Ticagrelor Impurity 53
- CAS:2750247-77-7
- MF:C17H27ClN4O4S
- Chemical Name:Edoxaban Impurity 5
- CAS:
- MF:
- Chemical Name:Edoxaban Impurity 11
- CAS:
- MF:
- Structure:
- Chemical Name:Empagliflozin Impurity 5
- CAS:1800196-46-6
- MF:C17H16ClIO3
- Chemical Name:Carfilzomib Impurity 2
- CAS:
- MF:
- Structure:
- Chemical Name:Oseltamivir Impurity 20
- CAS:212504-90-0
- MF:C12H22N2O3
- Chemical Name:Febuxostat Impurity 61
- CAS:
- MF:
- Structure:
- Chemical Name:1-cyclopropyl-6,8-dimethoxy-7-((4aS,7aS)-octahydro-6H-pyrrolo [3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic
- CAS:2252446-68-5
- MF:C22H28ClN3O5
- Structure:
- Chemical Name:CINACALCET-001-R
- CAS:1630761-22-6
- MF:C11H11BF4N4O
- Chemical Name:Cefotiam Impurity D
- CAS:
- MF:
- Chemical Name:Peramivir Impurity B
- CAS:
- MF:
- Chemical Name:AztreonaM IMpurity C
- CAS:
- MF:
- Structure:
- Chemical Name:Pramipexole Related Impurity 3
- CAS:2166216-34-6
- MF:C10H17N3OS
- Chemical Name:Lincomycin sulfoxide Impurity 5
- CAS:
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- Chemical Name:Sulpiride Impurity 4
- CAS:
- MF:
- Chemical Name:Tacrolimus Impurity E
- CAS:
- MF:
- Chemical Name:Bumetanide iMpurity E
- CAS:
- MF:
- Structure:
- Chemical Name:CLOTRIMAZOLE IMP. A (PHARMEUROPA): (2-CHLOROPHENYL)DIPHENYLMETHANOL
- CAS:66774-02-5
- MF:C19H15ClO
- Structure:
- Chemical Name:PREDNICARBATE RELATED COMPOUND A (20 MG) (1,2-DIHYDROPREDNICARBATE)
- CAS:671225-26-6
- MF:C27H38O8
- Structure:
- Chemical Name:OPEN RING AZTREONAM
- CAS:87500-74-1
- MF:C13H19N5O9S2
- Structure:
- Chemical Name:Methyl 2-Acetyl-3-(3-nitrophenyl)-5-oxo-hexanoate
- CAS:2469555-30-2
- MF:C15H17NO6
- Structure:
- Chemical Name:CLONIDINE RELATED COMPOUND A (25 MG) (ACET-YLCLONIDINE)
- CAS:54707-71-0
- MF:C11H11Cl2N3O
- Structure:
- Chemical Name:Mupirocin iMpurity 2
- CAS:
- MF:C26H44O9
- Chemical Name:Ceftriaxone Sodium impurity 5
- CAS:
- MF:
- Chemical Name:Sugammadex sodium Org48302 Impurity
- CAS:
- MF:
- Structure:
- Chemical Name:176761-00-5
- CAS:176761-00-5
- MF:C17H15FN2O5
- Chemical Name:Pramipexole Impurity W
- CAS:
- MF:
- Chemical Name:Oseltamivir Impurity 26
- CAS:241465-24-7
- MF:
- Chemical Name:Moxifloxacin Impurity 5
- CAS:
- MF:
- Chemical Name:Moxifloxacin Impurity 24
- CAS:
- MF:
- Chemical Name:Fosaprepitant Impurity 1
- CAS:
- MF: