Products from Chemodex
Chemodex from Switzerland are experts in the synthesis of fluorescent substances derived from fluorophores such as coumarin, fluorescein, rhodamine and pyrene. The reagents are used as probes, stains, markers, NIR-labels, pH-sensors, ion indicators, chelators and in other applications (e.g. analytical biochemistry, immunoassays and microscopy) by life science researchers in academia, biotechnology and the diagnostics & pharmaceutical industry.
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Fluorescamine
Item number: CDX-F0003-M250
Off-white to yellow powder. Soluble in acetone (50 mg/ml), water (partly), ethanol, chloroform, DMSO or acetonitrile. A non-fluorescent reagent that reacts readily under mild conditions with primary amino groups in amino acids and peptides to form stable and highly fluorescent derivatives. Low background due to...
| Keywords: | 1'(3'H)-isobenzofuran]-3,3'-dione, 4-phenyl-spiro[furan-2(3H), 4-Phenylspiro[furan-2(3H),1'-phthalan]-3,3'-dione, Fluram |
| Application: | Primary amino group fluorometric assays |
| CAS | 38183-12-9 |
| MW: | 278,26 D |
From 74.00€
4,4'-Diazido-2,2'-stilbenedisulfonic acid...
Item number: CDX-D0022-G010
Solid. Soluble in DMSO. A reagent for enzyme immobilisation on fibroin by photo-crosslinking. The reagent is water-soluble over a wide pH range.
| Keywords: | Disodium 2,2'-[(E)-1,2-ethenediyl]bis(5-azidobenzenesulfonate) |
| Application: | Photo-crosslinking enzyme immobilisation |
| CAS | 2718-90-3 |
| MW: | 538,42 D |
From 67.00€
N-(3-Bromopropyl)-7-nitro-2,1,3-benzoxadiazol-4...
Item number: CDX-B0268-M500
Brown powder. Soluble in chloroform. Building block for synthesis. Used for the preparation of fluorescent probes.
| Keywords: | N-(3-Bromopropyl)-7-nitrobenzo[c][1,2,5]oxadiazol-4-amine |
| Application: | Building block, Fluorescent probe preparation |
| CAS | 1246965-49-0 |
| MW: | 301,1 D |
From 282.00€
10-Octadecylacridine orange bromide
Item number: CDX-O0018-M250
Solid. Soluble in DMSO. Fluorescent reagent with high selectivity.
| Application: | Fluorescent reagent |
| CAS | 75168-16-0 |
| MW: | 598,74 D |
From 138.00€
Rhodamine 6G bis(aminoethyl)amine amide bis...
Item number: CDX-R0025-M250
Solid. Soluble in chloroform. Fluorescent labelling.
| Application: | Fluorescent labeling |
| CAS | 1173097-37-4 |
| MW: | 727,69 D |
From 163.00€
Rutin trihydrate
Item number: CDX-R0066-G500
Synthetic. Chemical. CAS: 250249-75-3. Formula: C27H30O16 . 3H2O. MW: 664.5. Synthetic. A polyphenolic flavonoid that acts as an antioxidant and NO scavenger. It can attenuate peroxide production in glial cells by acting as a free radical scavenger and protect renal cells from oxidative injury. Inclusion of rutin in...
| Keywords: | Rutoside, Phytomelin, Sophorin, Birutan, Eldrin, Birutan Forte, Rutin trihydrate, Globularicitrin, Violaquercitrin,... |
| Application: | Antioxidant, NO scavenger |
| CAS | 250249-75-3 |
| MW: | 664,5 D |
From 121.00€
Sildenafil citrate
Item number: CDX-S0078-M250
White to off-white powder. Soluble in DMSO (20mg/ml). Potent cGMP-specific phosphodiesterase inhibitor that is highly selective for PDE5. It inhibits PDE5 activity in isolated rabbit platelets with an IC50 value of 3.6nM (3nM in human corpus cavernosum) compared to inhibition of PDE1 and PDE3 activities (IC50s =...
| Keywords: | 5-[2-Ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one citrate salt,... |
| Application: | PDE5 inhibitor |
| CAS | 171599-83-0 |
| MW: | 666,7 D |
From 134.00€
5-TRITC
Item number: CDX-T0034-M025
Solid. Soluble in methanol, DMSO. Fluorescent reagent with high selectivity.
| Keywords: | Tetramethylrhodamine-5-isothiocyanate |
| Application: | Cytofluorescence |
| CAS | 80724-19-2 |
| MW: | 443,52 D |
From 147.00€
Nitrotetrazolium blue chloride
Item number: CDX-N0009-M100
Yellow powder. Soluble in water. NADPH-diaphorase substrate that competitively inhibits NOS (nitric oxide synthase). Well-known scavenger of superoxide anions. Dye that is used for detection of alkaline phosphatase in combination with 5-bromo-4-chloro-3-indoxyl phosphate (BCIP). This substrate system produces an...
| Keywords: | NBT, p-Nitro-Blue tetrazolium chloride, p-Nitrotetrazolium blue, Nitro BT |
| Application: | Staining |
| CAS | 298-83-9 |
| MW: | 817,2 D |
From 61.00€
4-Hydroxyphenylpyruvic acid
Item number: CDX-H0013-G005
Light yellow crystalline. Soluble in water, ethanol (50 mg/ml), ether or methanol. Keto acid that is involved in the tyrosine catabolism pathway. It is a product of the enzyme (R)-4-hydroxyphenyllactate dehydrogenase and is formed during tyrosine metabolism. The conversion from tyrosine to 4-HPPA is catalyzed by...
| Keywords: | 3-(4-Hydroxyphenyl)-2-oxopropanoic acid, 4-HPPA, p-Hydroxyphenylpyruvic acid |
| Application: | Tyrosine catabolism metabolite |
| CAS | 156-39-8 |
| MW: | 180,16 D |
From 54.00€
N-(3-Hydroxyoctanoyl)-DL-homoserine lactone
Item number: CDX-H0078-M250
Solid. Soluble in DMF or acetonitrile. Quorum sensing agent.
| Keywords: | 3-Hydroxy-N-(tetrahydro-2-oxo-3-furanyl)-octanamide |
| Application: | Quorum sensing agent |
| CAS | 853799-77-6 |
| MW: | 243,3022 D |
From 235.00€
N-(3-Hydroxydodecanoyl)-DL-homoserine lactone
Item number: CDX-H0081-M250
Solid. Soluble in DMF or acetonitrile. Quorum sensing agent.
| Application: | Quorum sensing agent |
| CAS | 182359-60-0 |
| MW: | 299,41 D |
From 147.00€
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