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Ponceau S (sodium salt)
Item number: Cay14330-25
Ponceau S is a stain that permits the rapid, reversible detection of proteins immobilized on various matrices, including nitrocellulose and polyvinylidene fluoride membranes. It can be used to locate proteins or evaluate efficiency of transfer. Reversible staining with ponceau S has also been validated as an...
| Keywords: | Acid Red 112, 3-hydroxy-4-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2,7-naphthalenedisulfonic acid,... |
| Application: | Protein staining |
| CAS | 6226-79-5 |
| MW: | 760.6 D |
From 58.00€
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AATOM(TM) 488 NHS ester
Item number: ABD-2815
AATOM(TM) 488 is a rhodamine-based fluorescent label. Unlike other AATOM(TM) dyes, it has excellent water solubility. It has good spectral properties useful for fluorescence imaging applications, including strong absorption, high fluorescence quantum yield and high photostability. AATOM(TM) 488 is highly suitable...
| Application: | Amino-containing molecule labeling, PALM, dSTORM, STED, FC, FISH |
| MW: | 787.86 D |
145.00€
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CellBrite(TM) Orange Cytoplasmic Membrane Dye
Item number: BOT-30022
CellBrite(TM) Cytoplasmic Membrane Labeling Kits are designed to label cell cytoplasmic membranes with fluorescent dyes, available in blue, green, orange, and red. The labeling is stable and nontoxic, suitable for long-term tracking of cells. By combining multiple CellBrite(TM) Cytoplasmic Membrane Stains, one can...
235.00€
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NucSpot(R) Live 650, 1000X in DMSO
Item number: BOT-40082
NucSpot(R) Live 650 nuclear Stain is a far-red fluorescent (Ex/Em 650/675 nm) DNA dye that stains nuclei in live or fixed cells. It has low toxicity for live cell imaging and is compatible with super-resolution imaging by STED and SIM. The Supplied as a 1000X stock solution in DMSO.
| Keywords: | nuclear, dna, live cell, dye, stain, dapi, hoechst, SIR-DNA, SYTO, Draq5 |
From 111.00€
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![Cyanine 7 monosuccinimidyl ester [equivalent to Cy7(R) NHS ester]](https://www.biomol.com/media/image/3b/10/b6/ABD-161_200x200.gif "Cyanine 7 monosuccinimidyl ester [equivalent to Cy7(R) NHS ester]")
Cyanine 7 monosuccinimidyl ester [equivalent to Cy7(R)...
Item number: ABD-161
Ex: 749 nm. Em: 776 nm. Soluble in: DMSO. A variety of cyanine 7 (Cy7®) dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis. They are widely used for labeling peptides, proteins and oligos etc. Cy7® dye conjugates are one type of the most common...
| Application: | Labeling probe, classic labeling dye, cyanine |
| MW: | 881,11 D |
145.00€
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DAX-J2(TM) Red
Item number: ABD-16301
Ex: 588 nm. Em: 610 nm. Soluble in: DMSO. DAX-J2T Red is a new nitric oxide (NO) sensor recently developed by AAT Bioquest. It is a non-fluorescent cell permeable reagent that can measure free NO and nitric oxide synthase (NOS) activity in living cells under physiological conditions. Once inside the cell the...
| Application: | FC |
| MW: | 608,77 D |
218.00€
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Nuclear Orange(TM) DCS1
Item number: ABD-17551
Our Nuclear Orange(TM) DCS1 is a non-fluorescent, DNA-selective and cell-impermeant dye for analyzing DNA content in dead, fixed or apoptotic cells. The Nuclear Orange(TM) LCS1 has its orange fluorescence significantly enhanced upon binding to DNA. It can be used in fluorescence imaging, microplate and flow...
| Application: | DNA content analysis |
145.00€
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![Fura-8(TM), pentapotassium salt [was called "Fura-6"]](https://www.biomol.com/media/image/63/4e/82/ABD-21057_200x200.gif "Fura-8(TM), pentapotassium salt [was called \"Fura-6\"]")
Fura-8(TM), pentapotassium salt [was called "Fura-6"]
Item number: ABD-21057
Ex: 354 nm. Em: 525 nm. Soluble in: Water. Although Fura-2 has been widely used as the preferred excitation-ratioable calcium indicator it has certain limitations, e.g., lower sensitivity compared to the single wavelength calcium dyes such as Fluo-8® and Cal-520T. AAT has recently developed Fura-8T to further...
| Keywords: | Fura-6 |
| Application: | HTS assays, Calcium GPCR assays |
| MW: | 816,01 D |
145.00€
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DiYO(TM)-3
Item number: ABD-17581
Ex: 612 nm. Em: 631 nm. Soluble in: Water. DiYO(TM)-3 is chemically equivalent to YOYO(R)-3 (YOYO(R) is the trademark of Invitrogen). DiYO(TM)-3 is a carbocyanine dimer with far-red fluorescence similar to Cy(R) 5 dyes. It is cell-impermeant and easily distinguished from fluorescein and rhodamine as a nuclear...
| Application: | Biochemical assays, nucleic acid detection, DNA detection |
| CAS | 156312-20-8 |
| MW: | 1322,73 D |
291.00€
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Cal-520(TM) maleimide
Item number: ABD-20610
Ex: 492 nm. Em: 514 nm. Soluble in: DMSO. Calcium measurement is critical for numerous biological investigations. Fluorescent probes that show spectral responses upon binding calcium have enabled researchers to investigate changes in intracellular free calcium concentrations by using fluorescence microscopy, flow...
| Application: | IF, FC |
| MW: | 946,77 D |
581.00€
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![Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt]](https://www.biomol.com/media/image/b9/8b/d9/ABD-21028_200x200.gif "Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt]")
Fura-FF, pentapotassium salt [Fura-2FF, pentapotassium salt]
Item number: ABD-21028
10x50 µg. Ex: 363 nm. Em: 512 nm. Soluble in: Water. Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used. Fura-2 is excitation-ratioable while Indo-1 is emission-ratioable. Fura-2 is preferred for ratio-imaging microscopy, in which it is more practical to change excitation wavelengths...
| Application: | Cell-impermeant calcium indicator, HTS assays, Calcium GPCR assays |
| CAS | 192140-58-2 |
| MW: | 853,94 D |
291.00€
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iFluor(TM) 647 maleimide
Item number: ABD-1065
AAT Bioquest's iFluor(TM) dyes are optimized for labeling proteins, in particular, antibodies. These dyes are bright, photostable and have minimal quenching on proteins. They can be well excited by the major laser lines of fluorescence instruments (e.g., 350, 405, 488, 555 and 633 nm). iFluor(TM) 555 dyes have...
| Application: | Labeling |
291.00€
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