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.
Mehr Informationen unter: www.adipogen.com/chemodex
Für die Filterung wurden keine Ergebnisse gefunden!
NBD-methylhydrazine
Artikelnummer: CDX-M0005-M050
Solid. Soluble in chloroform. N-methyl-4-hydrazino-7-nitrobenzofurezan (MNBDH) is a new reagent for the determination of aldehydes and ketones. MNBDH reacts with carbonyl compounds in acidic media to the corresponding MNBD-hydrazones. For example formaldehyde hydrazone formed is determined by high-performance liquid...
| Schlagworte: | 4-(1-Methylhydrazino)-7-nitrobenzofurazan |
| Anwendung: | Aldehyde / ketone determination, HPLC |
| CAS | 214147-22-5 |
| MW: | 209,16 D |
ab 213,00 €
Nile Red
Artikelnummer: CDX-N0107-G001
Green to brown powder. Soluble in chloroform. Uncharged, hydrophobic, photostable fluorescent probe that strongly fluoresces bright red in hydrophobic (lipid-rich) environments, but is almost nonfluorescent in water. This lipophilic stain is commonly used for the detection of intracellular lipid droplets by...
| Schlagworte: | Nile Blue A Oxazone, Phenoxazone 9, 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-one |
| Anwendung: | Uncharged hydrophobic photostable fluorescent probe |
| CAS | 7385-67-3 |
| MW: | 318,4 D |
ab 230,00 €
5-Aminoeosin
Artikelnummer: CDX-A0055-M010
Soluble in chloroform. Fluorescent marker used extensively in microscopy studies. Can be used in photoluminometric immunoassays for the formation of conjugates with immunoreactants by fluorescent energy transfer.
| Schlagworte: | 5-Amino-2',4',5',7'-tetrabromo-fluorescein, 5-SLE |
| Anwendung: | Fluorescent probe |
| CAS | 75900-75-3 |
| MW: | 662,9 D |
ab 153,00 €
7-Amino-4-nitro-2,1,3-benzoxadiazole
Artikelnummer: CDX-A0176-M100
White powder. Soluble in methanol. Fluorogenic amine. Building block and reagent for synthesis of fluorescent probes. Used for the preparation of fluorogenic substrates, chemosensors and probes, in which NBD-amine is the high fluoresence component after release. Shows constant fluorescence intensity from pH2-9....
| Schlagworte: | 7-Amino-NBD, 7-Amino-4-nitro-2,1,3-benzoxadiazole, 7-Nitro-4-aminobenzofurazan, ABF |
| Anwendung: | Building block, Synthesis of fluorescent probes |
| CAS | 10199-91-4 |
| MW: | 180,12 D |
ab 162,00 €
5-Aminonicotinic acid
Artikelnummer: CDX-A0309-G001
Off-white powder. Soluble in DMSO. Chemical. CAS: 24242-19-1. Formula: C6H6N2O2. MW: 138.12. Synthetic. Building block for synthesis. Used in the synthesis of coordination polymers, bioluminescent reagents and biological active agents.
| Schlagworte: | 5-Aminopyridine-3-carboxylic acid |
| CAS | 24242-19-1 |
| MW: | 138,12 D |
ab 68,00 €
Di-(2-picolyl)amine
Artikelnummer: CDX-B0134-G005
Yellow liquid. Sligthly soluble in water. Building block for synthesis. DPA is a secondary amine with two picolyl substituents. The compound is a tridentate ligand in coordination chemistry and commonly used to produce Zn-based chemosensors/probes, such as Zinpry. As a tridentate ligand this compound provides three...
| Schlagworte: | Dipicolylamine, DPA, Bis(2-pyridylmethyl)amine, 2,2'-Bis(pyridylmethyl)amine, NSC 176070 |
| Anwendung: | Building block for synthesis |
| CAS | 1539-42-0 |
| MW: | 199,25 D |
ab 61,00 €
BCECF acid
Artikelnummer: CDX-C0002-M005
Soluble in DMSO or dimethylformamide. Fluorescent indicator for measurement of cytoplasmic pH in lymphocytes.
| Schlagworte: | 2',7'-Bis(carboxyethyl)-5(6)-carboxyfluorescein |
| Anwendung: | Fluorescent probe |
| CAS | 85138-49-4 |
| MW: | 520,4 D |
ab 77,00 €
5-TAMRA N-succinimidyl ester
Artikelnummer: CDX-C0057-M001
Dark violet powder. Soluble in DMSO or DMF. Amine-reactive form of 5-carboxytetramethylrhodamine single isomer.
| Schlagworte: | 5-Carboxytetramethylrhodamine N-succinimidyl ester |
| Anwendung: | Amine-reactive fluorescent dye |
| CAS | 150810-68-7 |
| MW: | 527,52 D |
ab 122,00 €
cis-2-Dodecenoic acid
Artikelnummer: CDX-D0293-M010
Solid. Soluble in DMF, DMSO or chloroform. Burkholderia cenocepacia produces a diffusible fatty acid signal molecule, cis-2-dodecenoic acid (BDSF), that has been implicated in interspecies and interkingdom communication.
| Schlagworte: | BDSF |
| Anwendung: | Diffusible fatty acid signal molecule, Interspecies communication |
| CAS | 55928-65-9 |
| MW: | 198,3 D |
ab 167,00 €
N-Decanoyl-L-homoserine lactone
Artikelnummer: CDX-D0332-M005
Soluble in DMSO and dimethylformamide (approx. 30mg/ml). N-decanoyl-L-Homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, thereby controlling gene expression and affecting cellular metabolism. The applications of this molecule include regulation of virulence and exoproteases.
| Schlagworte: | N-[(3S)-Tetrahydro-2-oxo-3-furanyl]-decanamide, C10-HSL |
| Anwendung: | Quorum sensing agent |
| CAS | 177315-87-6 |
| MW: | 255,4 D |
ab 77,00 €
MQAE
Artikelnummer: CDX-E0001-G001
Powder. Soluble in water, methanol or DMSO. Improved chloride probe. Used to measure chloride transport in liposome membranes.
| Schlagworte: | 1-(Ethoxycarbonylmethyl)-6-methoxyquinolinium bromide |
| Anwendung: | Chloride transport measurements |
| CAS | 162558-52-3 |
| MW: | 326,19 D |
ab 321,00 €
N-(5-Fluoresceinyl)-maleinimide
Artikelnummer: CDX-F0004-M050
Orange to brown solid. Soluble in DMF. Fluorescein-5-maleimide is the most widely used green fluorescent thiol-reactive dye. The reaction requires very mild condition and is highly specific.
| Schlagworte: | 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione |
| Anwendung: | Green fluorescent thiol-reactive dye |
| CAS | 75350-46-8 |
| MW: | 427,36 D |
ab 253,00 €