Products from Biotium
Biotium is a leading life science reagent manufacturer and supplier devoted to providing high-quality and innovative fluorescent tools that fuel scientific discovery. Biotium is uniquely poised to invent cutting-edge products through the synergy of chemistry and biology. The collaborative team applies chemistry-based principles toward producing solutions for life science and medical research. Since its founding in 2001, Biotium has developed over 30 patented technologies including GelRed® dyes, CF® Dyes, NucView® Caspase-3 Substrates, EvaGreen® Dyes, and TrueBlack® Background Reducers. In addition, as part of its commitment to environmental sustainability, Biotium provides Earth-friendly alternatives to researchers.
More information at: www.biotium.com
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BactoView(TM) Dead 655/670, 500X in Water
Item number: BOT-40111-T
BactoView(TM) Dead 655/670 is a novel far-red fluorescent DNA dye for no-wash staining of dead bacteria. Unlike traditional dyes like PI that readily stain live gram+ cells, BactoView(TM) Dead dyes selectively stain dead cells in both gram+ and gram- strains. 500X in water, 100 uL.
From 95.00€
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GelGreen(R) Nucleic Acid Gel Stain 10, 000x in DMSO
Item number: BOT-41004
GelGreen(R) is a sensitive, stable and environmentally safe green fluorescent nucleic acid dye designed to stain either dsDNA, ssDNA or RNA in agarose gels. GelGreen(R) is far more sensitive than SYBR Safe. Unlike SYBR(R) dyes, which are known to be unstable, GelGreen(R) is very stable, both hydrolytically and...
175.00€
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GelRed(R) Prestain Plus 6X DNA Loading Dye
Item number: BOT-41011
This 6X DNA loading buffer includes Biotium's non-mutagenic GelRed(R) DNA dye, for one-step DNA gel loading and staining. This is an improved version of our original 6X GelRed(R) loading buffer that reduces the effects of dye on DNA migration, for bright signal and consistent results.
| Keywords: | DNA dye, DNA loading dye, prestain |
156.00€
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GelRed(R) Agarose LE
Item number: BOT-41029-50G
GelRed(R) Agarose LE is our ultra-pure molecular biology grade LE agarose pre-coated with GelRed(R) Nucleic Acid Gel Stain. There is no need to handle concentrated fluorescent dye while preparing your gel, for greater convenience and safety. For agarose gels from 0.8% to 2% in TAE or TBE. 50g.
| Keywords: | agarose, DNA dye |
From 89.00€
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EMBER500(TM) RNA Prestain Loading Dye
Item number: BOT-41032-250uL
EMBER500(TM) RNA Prestain Loading Dye is a convenient 2X RNA loading dye for single-step denaturing, staining, and loading of RNA for gel analysis. EMBER500(TM) dye stains RNA and DNA with much brighter signal than ethidium bromide, and can be used with both UV transilluminators and blue LED gel imagers.
| Keywords: | RNA prestain SYBR Gold |
From 98.00€
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NucSpot(R) 650/665, 1000X in DMSO
Item number: BOT-41034
NucSpot(R) 650/665 is a novel far-red fluorescent DNA binding dye for nuclear-specific counterstaining in fixed cells or tissue sections, or selective staining of dead cells in culture. Ex/Em 653/671 nm (with DNA). 1000X in DMSO, 100 uL.
| Keywords: | nuclear, DNA stain, far-red DAPI alternative |
From 138.00€
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BAPTA, tetracesium salt
Item number: BOT-50001
BAPTA and its derivatives are calcium chelators that are commonly used to form calcium buffers with well-defined calcium concentrations. By injecting the chelators into cells or by incubating cells with the AM ester form of the chelators, one can control the cytosolic calcium concentration, an important means to...
| CAS | 480436-84-8 |
552.00€
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6-FAM (6-Carboxyfluorescein)
Item number: BOT-51020
6-FAM (full name: 6-Carboxyfluorescein, single isomer) is the free acid form of 6-carboxyfluorescein single isomer.&lamba,Ex/&lamba,Em (pH 9) = 495/519 nm,Yellow orange solid soluble in water (pH>,6), DMF or DMSO,Store at 4°C and protect from light,C21H12O7,MW: 376.3,[3301-79-9],
185.00€
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flubi-2
Item number: BOT-51024
Flubi-2 is the hydrolyzed product of the site-directed fluorogenic probe Flubida-2 and can be used as a standard for calibration. The dye can also be microinjected into cells to probe the local pH where avidin fusion proteins are located.Yellow solid soluble in DMSO,Store at -20°C,C39H44N4O8S,MW: 728.85,
341.00€
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DII (DIIC18(3))
Item number: BOT-60010
DiIC18(3), 1,1'-dioctadecyl-3,3,3',3'-tetramethylindocarbocyanine DiI is a widely used carbocyanine membrane dye that labels cell membranes by inserting its two long (C18 carbon) hydrocarbon chains into the lipid bilayer. Particularly, it has been extensively used for the anterograde and retrograde labeling of...
201.00€
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Nile Red
Item number: BOT-60029
Nile red is used to localize and quantitate lipids, particularly neutral lipid droplets within cells. Nile red is almost nonfluorescent in water and other polar solvents but undergoes fluorescence enhancement and large absorption and emission blue shifts in nonpolar environments.Dark red solid soluble in DMF and...
148.00€
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DPA
Item number: BOT-60037
Dipicrylamine (DPA) is a nonfluorescent anionic membrane dye. With its absorbance in the blue region of the visible spectrum, DPA can be used as a FRET quencher for a variety of fluorescent donor dyes. When applied to cells, DPA localizes at the interface of cytoplasmic membrane and aqueous phase in a manner...
339.00€
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