Produkte von Chemodex
Chemodex Ltd. aus der Schweiz (2001 in St. Gallen gegründet) sind Experten in der Synthese von fluoreszierenden Substanzen, die von Farbstoffen wie Coumarin, Fluorescein, Rhodamin oder Pyren abgeleitet sind. Die Substanzen können als Sonden, Farbstoffe, Marker, NIR-Labels, pH-Sensoren, Ionen-Indikatoren, Chelate und in anderen Applikationen (bspw. in der analytischen Biochemie, Immunoassays und Mikroskopie) eingesetzt werden. Zielgruppen der Produkte sind Naturwissenschaftler*innen in Universitäten und Forschungseinrichtungen sowie in der Biotechnologie- und Pharma-Industrie.
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L-Glutathione reduced
Artikelnummer: CDX-G0005-G005
Synthetic. Chemical. CAS: 70-18-8. Formula: C10H17N3O6S. MW: 307.32. Synthetic. Major tripeptide widely distributed in both plants and animals. Endogenous antioxidant that plays a major role in reducing reactive oxygen species formed during cellular metabolism and the respiratory burst. Regulates activity of the...
| Schlagworte: | GSH, L-gamma-glutamyl-L-cysteinyl-glycine |
| Anwendung: | Endogenous antioxidant |
| CAS | 70-18-8 |
| MW: | 307,32 D |
ab 54,00 €
N-Hexanoyl-DL-homoserine lactone
Artikelnummer: CDX-H0200-M025
White solid. Soluble in water. N-Hexanoyl-DL-homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, controlling gene expression and affecting cellular metabolism. The diverse applications of this kind of molecule include regulation of virulence in general and in cystic fibrosis,...
| Schlagworte: | C6-HSL, N-Caproyl-DL-homoserine lactone, N-(2-Oxotetrahydro-3-furanyl)hexanamide |
| Anwendung: | Quorum sensing, Gene expression control, Cellular metabolism |
| CAS | 106983-28-2 |
| MW: | 199,3 D |
ab 145,00 €
NBD-X
Artikelnummer: CDX-N0005-M200
Solid. Soluble in DMSO. Fluorescent probe used for investigation of binding sites of fatty acid and sterol carrier proteins, also used for cell membrane staining.
| Schlagworte: | 6-(7-Nitrobenzofurazan-4-ylamino)-hexanoic acid |
| Anwendung: | Fluorescent probe, Cell membrane staining |
| CAS | 88235-25-0 |
| MW: | 294,26 D |
ab 206,00 €
N-(3-Oxobutanoyl)-L-homoserine lactone
Artikelnummer: CDX-O0037-M010
White solid. Soluble in chloroform. N-(3-Oxobutanoyl)-L-homoserine lactone is a small diffusible signaling molecule and is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) are involved in quorum sensing, controlling gene expression, and cellular metabolism. The diverse applications of...
| Schlagworte: | 3-oxo-C4-HSL, 3-oxo-N-[(3S)-Tetrahydro-2-oxo-3-furanyl]-butanamide |
| Anwendung: | Quorum sensing, Gene expression control, Cellular metabolism |
| CAS | 148433-27-6 |
| MW: | 185,2 D |
ab 230,00 €
S-BAIBA
Artikelnummer: CDX-A0147-M100
White powder. Soluble in methanol. Beta-Aminoisobutyric acid is a non-protein amino acid originating from the catabolism of thymine and valine. beta-Aminoisobutyric acid occurs in two isomeric forms and both enantiomers of beta-Aminoisobutyric acid can be detected in human urine and plasma. In plasma, the...
| Schlagworte: | L-3-Amino-isobutyric acid |
| Anwendung: | Metabolite |
| CAS | 4249-19-8 |
| MW: | 103,12 D |
ab 230,00 €
8-Acetoxypyrene-1,3,6-trisulfonic acid trisodium salt
Artikelnummer: CDX-A0172-M200
Solid. Soluble in water, DMSO or DMF. Highly water soluble enzyme substrate for the fluorometric assay of esterases at longer wavelengths.
| Anwendung: | Fluorogenic esterase substrate |
| CAS | 115787-83-2 |
| MW: | 566,42 D |
ab 186,00 €
6-FAM N-succinimidyl ester
Artikelnummer: CDX-C0017-M010
Yellow to orange powder or solid. Soluble in DMSO or dimethylformamide. Popular green fluorescent cell-permeable dye. Covalently couples via its succinimidyl group to intracellular molecules. The amine-reactive succinimidyl ester of 6-FAM acid is a common fluorescent derivatization reagent for covalently labeling...
| Schlagworte: | 6-Carboxyfluorescein NHS ester, 6-CFSE, 6-FAM, SE |
| Anwendung: | Labeling, Green fluorescent cell-permeable dye |
| CAS | 92557-81-8 |
| MW: | 473,39 D |
ab 213,00 €
DAR-4M
Artikelnummer: CDX-D0206-M001
Reddish-violet liquid. Soluble in DMSO. Photo-stable fluorescent probe (Ex: ~560nm, Em: 575nm) for the detection of nitric oxide (NO) in presence of oxygen, resulting in a triazolo-rhodamine analog (DAR-4M T) that exhibits about 840-fold greater fluorescence quantum efficiency. Suitable probe for monitoring RNS...
| Schlagworte: | Diaminorhodamine-4M, 3,6-Bis(dimethylamino)-9-[3-amino-4-(N-methylamino)-2-carboxyphenyl]xanthylium |
| Anwendung: | Photo-stable fluorescent probe, Nitric oxide (NO) detection |
| CAS | 339527-79-6 |
| MW: | 430,51 D |
ab 307,00 €
4-Dimethylaminocinnamaldehyde
Artikelnummer: CDX-D0310-G005
Orange powder. Soluble in chloroform. Primarily used as a histological dye to detect indoles. Reagent for the determination of aromatic amines. It is used for the rapid identification of bacteria containing apotryptophanase and tryptophanase enzyme systems. It is also particularly useful for localization of...
| Schlagworte: | DMAC, DMACA, NSC62138, (E)-3-(4-(Dimethylamino)phenyl)acrylaldehyde |
| Anwendung: | Staining |
| CAS | 6203-18-5 |
| MW: | 175,2 D |
ab 91,00 €
(R,R)-(+)-1,4-Dimethoxy-2,3-butanediol
Artikelnummer: CDX-D0341-G005
Low melting white solid. Soluble in acetone or ethanol. Reagent for synthesis. Used as resolving agent for ketones or in synthesis of chiral compounds.
| Schlagworte: | (+)-1,4-Di-O-methyl-D-threitol |
| Anwendung: | Reagent for synthesis, Chiral compound synthesis |
| CAS | 33507-82-3 |
| MW: | 150,17 D |
ab 230,00 €
(S,S)-Ethylenediamine-N,N'-disuccinic acid trisodium salt...
Artikelnummer: CDX-E0016-L100
Pale, clear liquid. Soluble in water. Aminopolycarboxylic acid. A powerful, readily biodegradable chelant. Complexing agent, exhibiting superior biological degradation (environmentally friendly) compared to EDTA. Used in cosmetic formulations, as effective anti-oxidant and water hardness control, to reduce radical...
| Schlagworte: | (S,S)-EDDS-Na3, N,N?-Ethylenedi-(L-aspartic acid) trisodium salt, Trisodium (S,S)-ethylenediamine-N,N?-disuccinate |
| Anwendung: | Chelating agent |
| CAS | 178949-82-1 |
| MW: | 358,19 D |
ab 85,00 €
3-(2-Furoyl)quinoline-2-carboxaldehyde
Artikelnummer: CDX-F0001-M010
Solid. Soluble in methanol. 3-(2-Furoyl)quinoline-2-carboxaldehyde (FQCA) is a fluorogenic derivatizing reagent for liquid chromatography suitable for high-sensitivity analysis of amino acids by laser-induced fluorescence with an argon-ion laser. The reagent forms highly fluorescent isoindoles upon reaction with...
| Schlagworte: | FQ |
| Anwendung: | LC, Primary amine-reactive fluorogenic derivatizing reagent, C-IEF-LIF |
| CAS | 126769-01-5 |
| MW: | 251,24 D |
ab 168,00 €