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Resazurin sodium salt
Item number: CDX-R0051-G005
Solid. Soluble in water. Fluorescent reagent.
| Keywords: | 7-Hydroxy-3H-phenoxazin-3-one-10-oxide sodium salt |
| Application: | Fluorescent reagent |
| CAS | 62758-13-8 |
| MW: | 251,17 D |
From 80.00€
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Merocyanin 540
Item number: CDX-M0033-M100
Divided solid. Soluble in water, DMSO, ethanol or methanol. Sensitive probe for membrane potential. Selective staining of immature hemopoietic cells in flow cytometry.
| Application: | FC, Sensitive membrane potential probe |
| CAS | 62796-23-0 |
| MW: | 569,67 D |
From 108.00€
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Pyronin Y
Item number: Cay14488-1
Pyronin Y is a fluorescent probe which stains double stranded RNA in living or fixed cells as well as in tissues. When used in living cell preparations, it is commonly combined with 50-100 µM verapamil to prevent efflux of the dye. It has been used to ascertain the cell cycle state of stem cells and is amenable to...
| Keywords: | C.I. 45005, 3,6-bis(dimethylamino)-xanthylium, monochloride |
| Application: | Fluorescent dsRNA probe, FC |
| CAS | 92-32-0 |
| MW: | 302.8 D |
From 51.00€
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Ohira-Bestmann Reagent
Item number: CDX-D0501-G001
Liquid. Soluble in acetonitrile. Used in the Seyferth-Gilbert homologation which is a chemical reaction of an aryl ketone or aldehyde with dimethyl- or diazomethyl-phosphonate and potassium tert-butoxide to give substituted alkynes.
| Keywords: | Dimethyl (1-diazo-2-oxopropyl)phosphonate, Ohira-Bestmann phosphonate, alpha-Azido-alpha-(dimethyl phosphono)acetone |
| Application: | Seyferth-Gilbert homologation |
| CAS | 90965-06-3 |
| MW: | 192,11 D |
From 230.00€
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HPTS
Item number: CDX-H0034-G001
Solid. Soluble in DMSO. Useful for optical sensor applications. Fluorescent pH indicator for physiological range.
| Keywords: | 8-Hydroxypyrene-1,3,6-trisulfonic acid |
| Application: | Fluorescent pH indicator |
| CAS | 27928-00-3 |
| MW: | 524,39 D |
From 138.00€
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MPTS
Item number: CDX-M0055-M250
Light brown to beige crystalline powder. Soluble in water, methanol, DMSO or DMF. Highly water soluble superpolar fluorescent probe for assaying cationic surfactants. It has also been used in combination with a boronic acid-modified viologen quencher to sense glucose at pH 7.4 in buffered aqueous solution.
| Keywords: | 8-Methoxypyrene-1,3,6-trisulfonic acid trisodium salt |
| Application: | Highly water soluble superpolar fluorescent cationic surfactant probe |
| CAS | 82962-86-5 |
| MW: | 538,41 D |
From 142.00€
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Tetramethylrhodamine-5-maleimide
Item number: CDX-T0029-M005
Solid. Soluble in methanol, DMSO. Labeling reagent for protein thiols for cytofluorescence.
| Application: | Thiol-reactive protein labeling, Cytofluorescence |
| CAS | 174568-67-3 |
| MW: | 481,5 D |
From 123.00€
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DAPI . dihydrochloride
Item number: AG-CR1-3668-M005
Synthetic. Chemical. CAS: 28718-90-3. Formula: C16H15N5 . 2HCl. MW: 277.3 . 72.9. Synthetic. Cell permeable fluorescent DNA stain. AT-sequence-specific DNA intercalator. Binds to the minor groove of double-stranded DNA (preferentially to adenine and thymine (AT) rich DNA), like Hoechst dyes, forming a stable complex...
| Keywords: | 4',6-Diamidino-2-phenylindole dihydrochloride, 2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride, FxCycle Violet |
| Application: | Cell permeable fluorescent DNA stain, AT-sequence-specific DNA intercalator |
| CAS | 28718-90-3 |
| MW: | 350,2 D |
From 44.00€
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5-Carboxyfluorescein
Item number: Cay19581-1
5-Carboxyfluorescein is a single isomer derivative of 5(6)-carboxyfluorescein (Cay-17172) that can be used to fluorescently label biomolecules through the interaction of carboxylic acid with primary amines. It demonstrates excitation/emission maxima of 492 and 518 nm, respectively.Formal Name:...
| Keywords: | 5-FAM, 3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylic acid |
| Application: | Primary amine fluorescent labelling |
| CAS | 76823-03-5 |
| MW: | 376.3 D |
From 42.00€
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2',7'-Difluorofluorescein
Item number: CDX-D0087-M100
Solid. Soluble in DMSO or chloroform. Fluorescent labelling.
| Application: | Fluorescent labeling |
| CAS | 195136-58-4 |
| MW: | 368,28 D |
From 221.00€
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Dihydrorhodamine 123
Item number: CDX-D0134-M002
Pinkish-white solid. Soluble in DMSO, DMF or ethanol. Dihydrorhodamine 123 is the uncharged and nonfluorescent reduction product of the mitochondrion-selective dye rhodamine 123. Dihydrorhodamine 123 has been used to investigate reactive oxygen intermediates produced by human and murine phagocytes, activated rat...
| Application: | Reactive oxygen probe |
| CAS | 109244-58-8 |
| MW: | 346,38 D |
From 95.00€
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Alcian Blue 8GX
Item number: CDX-A0001-G005
Dark blue solid. Soluble in water (9.5%) or ethanol (6.0%). Alcian blue 8GX is primarily used for demonstrating acid mucopolysaccharides, which it does quite selectively. In recent years there has been some difficulty obtaining the dye. Alcian Blue 8GX is also suitable for detection of glycoproteins on...
| Keywords: | Ingrain Blue 1, Alcian Blue |
| Application: | Mucopolysaccharide staining |
| CAS | 75881-23-1 |
| MW: | 1298,87 D |
From 122.00€
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