Referenzstandards

Häufig wird die Bedeutung von Referenzstandards bei der Durchführung quantitativer Assays übersehen. Ein gut charakterisierter Referenzstandard in Kombination mit einer robusten Methodik liefert genaue und präzise analytische Ergebnisse.

Häufig wird die Bedeutung von Referenzstandards bei der Durchführung quantitativer Assays übersehen. Ein gut charakterisierter Referenzstandard in Kombination mit einer robusten Methodik liefert... mehr erfahren »
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Referenzstandards

Häufig wird die Bedeutung von Referenzstandards bei der Durchführung quantitativer Assays übersehen. Ein gut charakterisierter Referenzstandard in Kombination mit einer robusten Methodik liefert genaue und präzise analytische Ergebnisse.

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NEU
Pyridalyl
Pyridalyl

Artikelnummer: CDX-P0180-M025

Pyridalyl is an insecticidal agent. It shows high insecticidal activity against various lepidopteran larvae and controls a wide range of lepidopteran pests on cotton, tobacco and vegetables. While pyridalyl is highly active against target pests, the toxicity of this compound against mammals is minimal, and this...
Schlagworte: [2,6-Dichloro-4-(3,3-dichloroallyloxy)phenyl]-3-(5-trifluoromethyl-2-pyridyloxy)propyl ether
Anwendung: Insecticidal agent, Reference compound.
CAS 179101-81-6
MW: 491.12 D
121,00 €
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NEU
Prosulfocarb sulfoxide
Prosulfocarb sulfoxide

Artikelnummer: CDX-P0507-M005

Metabolite of the herbicide Prosulfocarb. Can be used as a reference compound. Product References: Appearance: Colourless liquid. Solubility: Soluble in chloroform or acetonitrile. Identity: Determined by 1H-NMR. InChi Key: SRUUWJFBIOVZLU-UHFFFAOYSA-N Smiles: [O-][S+](C(N(CCC)CCC)=O)CC1=CC=CC=C1
Schlagworte: 1-Benzylsulfinyl-N,N-dipropylformamide, Prosulfocarb metabolite
Anwendung: Herbicide prosulfocarb metabolite, Reference compound.
CAS 51954-81-5
MW: 267.39 D
ab 87,00 €
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NEU
Phytane
Phytane

Artikelnummer: CDX-P0605-M025

Phytane is the isoprenoid alkane formed when phytol, a constituent of chlorophyll, loses its hydroxyl group. Pristane is a common constituent in petroleum and has been used as proxy for depositional redox conditions, as well as for correlating oil and its source rock. In environmental studies, pristane is a target...
Schlagworte: 2,6,10,14-Tetramethylhexadecane
Anwendung: Common petroleum constituent, Reference substance.
CAS 638-36-8
MW: 282.55 D
141,00 €
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NEU
Thiamethoxam-d3
Thiamethoxam-d3

Artikelnummer: CDX-T0142-M025

Thiamethoxam-d3 is deuterium labelled Thiamethoxam, which is a neonicotinoid insecticide. Neonicotinoids (NNIs) are a family of active substances used in plant protection to control harmful insects and also in veterinary medicine. Neonicotinoids act selectively on the insect nicotinic acetylcholine receptors...
Schlagworte: 3-(2-Chloro-5-thiazolylmethyl)tetrahydro-5-methyl-d3-N-nitro-4H-1,3,5-oxadiazin-4-imine
Anwendung: Neonicotinoid insecticide, Reference compound,, UHPLC/MS standard
CAS 1294048-82-0
MW: 294.73 D
268,00 €
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NEU
3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol
3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octanethiol

Artikelnummer: CDX-T0478-G001

Fluorine-containing thiol building block or intermediate for synthesis. Used in fluorofor labeling, surface functionalization of substrates, production of fluorous nanoplatforms and synthesis of biochemical reagents. Product References: (1) B. Ameduri, et al., J. Polymer Sci. Part A: Polymer Chem. 31, 2069 (1993) ,...
Schlagworte: PFOT, 1H,1H,2H,2H-Perfluoro-1-octanethiol, 1H,1H,2H,2H-Perfluorooctyl mercaptan, 2-Pefluorohexyl ethyl thiol
Anwendung: Fluorine-containing thiol building block
CAS 34451-26-8
MW: 380.17 D
ab 94,00 €
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NEU
2,4,6-Tris(trifluoromethyl)-1,3,5-triazine
2,4,6-Tris(trifluoromethyl)-1,3,5-triazine

Artikelnummer: CDX-T0479-G001

Heterocyclic fluoride-rich triazine building block and intermediate for synthesis of dyes and probes. Also used as an analytical reference compound for chromatography. 2,4,6-Tris(trifluoromethyl)-1,3,5-triazine is used as a secondary battery electrolyte in power storage systems and as a flame retardant additive that...
Schlagworte: TTFMT
Anwendung: Building block, Analytical reference compound, Flame retardant additive
CAS 368-66-1
MW: 285.07 D
ab 47,00 €
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NEU
Thioxanthone
Thioxanthone

Artikelnummer: CDX-T0572-G025

Thioxanthone is a type II photoinitiator. The high molar absorptivity of thioxanthone in the near-UV spectral region makes this chromophore attractive as a photoinitiator for free-radical polymerization. Thioxanthone-based photoinitiators show some of the best light absorption properties in the near-UV spectral...
Schlagworte: 9-Oxothioxanthene, Thioxanthen-9-one
Anwendung: Type II photoinitiator, Free-radical polymerization, Building block
CAS 492-22-8
MW: 212.27 D
ab 87,00 €
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NEU
Uridine 5'-diphosphogalactose disodium salt
Uridine 5'-diphosphogalactose disodium salt

Artikelnummer: CDX-U0009-M005

Uridine 5'-diphospho-alpha-D-galactose (UDP-Gal) is a nucleotide sugar. UDP-Gal is a donor substrate for galactosyltransferases used in the biosynthesis of galactose-containing oligosaccharides. UDP-Gal has been used as a component in galactosyltransferase labeling buffer to prelabel terminal N-acetylglucosamine...
Schlagworte: UDP-Gal, UDP-galactose
Anwendung: Nucleotide sugar, Galactosyltransferase donor substrate, HPGT assay component
CAS 137868-52-1
MW: 610.27 D
ab 61,00 €
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Tetrahydrocannabivarinic Acid (CRM)
Tetrahydrocannabivarinic Acid (CRM)

Artikelnummer: Cay21259-1

Tetrahydrocannabivarinic acid (CRM) (Cay-21259) is a certified reference material categorized as a phytocannabinoid. Tetrahydrocannabivarinic acid has been found in strains of Cannabis and is a precursor in the biosynthesis of tetrahydrocannabivarin (Cay-18091). Tetrahydrocannabivarinic acid (CRM) (Cay-21259) is...
Schlagworte: THCVA, Delta9-THCVA, (6aR,10aR)-6a,7,8,10a-tetrahydro-1-hydroxy-6,6,9-trimethyl-3-propyl-6H-dibenzo[b,d]pyran-2-carboxylic...
Anwendung: Certified reference material
CAS 39986-26-0
MW: 330.4 D
298,00 €
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(±)-11-nor-9-carboxy-Delta8-THC
(±)-11-nor-9-carboxy-Delta8-THC

Artikelnummer: Cay25270-1

CC1(C)[C@H]2[C@@H](CC(C(O)=O)=CC2)C3=C(C=C(CCCCC)C=C3O)O1 Synonyms: (-)-11-nor-9-carboxy-Delta8-Tetrahydrocannabinol, (-)-11-nor-Delta8-Tetrahydrocannabinol-9-Carboxylic Acid, (-)-11-nor-Delta8-THC-9-COOH. Formal Name: 6aR,7,10,10aR-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6H-dibenzo[b,d]pyran-9-carboxylic acid....
Schlagworte: (-)-11-nor-Delta8-Tetrahydrocannabinol-9-Carboxylic Acid, (-)-11-nor-Delta8-THC-9-COOH,...
Anwendung: Analytical reference standard
CAS 39690-06-7
MW: 344.4 D
282,00 €
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Tetrahydrocannabivarin (CRM)
Tetrahydrocannabivarin (CRM)

Artikelnummer: Cay18091-1

Tetrahydrocannabivarin (CRM) (Cay-18091) is a certified reference material categorized as a phytocannabinoid. This product is intended for research and forensic applications. Synonyms: Delta9-Tetrahydrocannabivarin, THCV, THV. Formal Name: 6aR,7,8,10aR-tetrahydro-6,6,9-trimethyl-3-propyl-6H-dibenzo[b,d]pyran-1-ol....
Schlagworte: THCV, THV, Delta9-Tetrahydrocannabivarin, 6aR,7,8,10aR-tetrahydro-6,6,9-trimethyl-3-propyl-6H-dibenzo[b,d]pyran-1-ol
Anwendung: Certified reference material
CAS 31262-37-0
MW: 286.4 D
224,00 €
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Olivetolic Acid
Olivetolic Acid

Artikelnummer: Cay26282-5

Olivetolic acid (Cay-26282) is an analytical reference standard categorized as an intermediate in the phytocannabinoid biosynthetic pathway. It is a precursor in the synthesis of cannabigerolic acid (CBGA, Cay-20019, Cay-9001572), Delta9-tetrahydrocannabinol (Delta9-THC, Cay-ISO60157, Cay-12068), and cannabidiol...
Schlagworte: OA, OLA, Olivetolate, Olivetolcarboxylic Acid, 2,4-dihydroxy-6-pentyl-benzoic acid
Anwendung: Analytical reference standard
CAS 491-72-5
MW: 224.3 D
ab 32,00 €
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