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68 resultater for Elektroforese Farvestoffer

Du søgte efter: Elektroforese Farvestoffer

Elektroforese Farvestoffer

Ready-to-use electrophoresis buffers, gels, and powder stains quickly sort sample molecules based on size and charge. These reagents generate less background fluorescence that can negatively impact visual studies. To achieve the necessary chemical reaction, select the type of stain based on environmental conditions and experiment goals. From commonly used Coomassie Brilliant Blue to the specific cancer researching Papanicolaou, sensitive electrophoresis stains detect and make cell components visible for further DNA and RNA analyses.

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VWR® VividPro™ Fluorescent Stains

VWR® VividPro™ Fluorescent Stains

Supplier: VWR Chemicals

VividPro™ is a generic fluorescent stain for protein gel electrophoresis that can be used to visualize proteins.

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VWR® Gold-N-Gel™, RNA dye

VWR® Gold-N-Gel™, RNA dye

Supplier: VWR Chemicals

Gold-N-Gel RNA dye is compatible with standard protocols for denaturing electrophoresis of RNA fragments. Bands are immediately visible upon illumination with UV light. A standard ethidium bromide filter can be used for gel documentation.

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VWR® EZ-Vision®, DNA dyes

VWR® EZ-Vision®, DNA dyes

Supplier: VWR Chemicals

EZ-Vision DNA dye as loading buffer provides a non mutagenic, environmentally friendly alternative to ethidium bromide for instantaneous fluorescent DNA band visualisation.

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VWR® BANDit™ Protein Stain Blue

VWR® BANDit™ Protein Stain Blue

Supplier: VWR Chemicals

Blue BANDit is a safe and environmentally friendly alternative to traditional Coomassie® Blue staining.

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VWR® VividPro™ Plus Fluorescent Protein Stains

VWR® VividPro™ Plus Fluorescent Protein Stains

Supplier: VWR Chemicals

VividPro Plus™ is a fluorescent protein stain that can be used in a fast co-electrophoretic protocol to visualize proteins in SDS PAGE gels.

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VWR®, Loading dye base

VWR®, Loading dye base

Supplier: VWR Chemicals

This loading dye base is used for custom loading buffer preparation. It is a concentrated solution containing patent blue, bromophenol blue and amaranth tracking dyes, which migrate at approximately 4 000, 400 and 10 bp, on a 1% agarose gel, respectively.

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VWR®, Nucleic acid loading dyes

VWR®, Nucleic acid loading dyes

Supplier: VWR Chemicals

Designed to optimise loading nucleic acids in agarose gels, the loading dye imparts colour to the sample to facilitate the loading process and increase the density of the sample to ensure efficient sample distribution into each well. The dye migrates independently from the sample, allowing estimation of the migration of nucleic acids.

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VWR®, DNA loading buffers

VWR®, DNA loading buffers

Supplier: VWR Chemicals

These DNA loading dyes are used to load DNA samples to agarose or SDS DNA gels for gel electrophoresis.

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VWR® EZ-Vision® Bluelight DNA Dye 10000X

VWR® EZ-Vision® Bluelight DNA Dye 10000X

Supplier: VWR Chemicals

EZ-Vision BlueLight is a sensitive, non mutagenic and environmentally safe fluorescent dye designed for gel staining.

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BLOT-FastStain™

BLOT-FastStain™

Supplier: G-Biosciences

BLOT-FastStain™ is a unique stain for reversible staining of protein on nitrocellulose and PVDF transfer membranes. It only stains protein and leaves the background absolutely untouched and brilliant white resulting in high band visibility.

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Glycoprotein stain

Glycoprotein stain

Supplier: G-Biosciences

The stain uses an enhanced Periodic Acid-Schiff (PAS) method for detection of glycoprotein sugars. The supplied agent first oxidises the cis-diol sugar groups to aldehydes. The aldehyde groups react with the sensitive glycoprotein stain solution forming Schiff bonds and producing strong magenta colour bands. RAPIDstain™ can be used after glycoprotein staining to detect non-glycosylated proteins and the use of the stain enhances glycoprotein staining. The glycoprotein stainis highly convenient as all the key reagents required for staining are supplied and a unique positive & negative control is included.

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Electrophoresis gel stain, Reversible Copper Stain™

Electrophoresis gel stain, Reversible Copper Stain™

Supplier: G-Biosciences

The Reversible Copper Stain™ is a single step stain for the rapid detection of proteins resolved on SDS-PAGE.

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GelRed® Prestain Plus 6X DNA loading dye

GelRed® Prestain Plus 6X DNA loading dye

Supplier: Biotium

6X DNA loading buffer that includes ultra-sensitive, non-toxic GelRed® dye.

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Electrophoresis gel stain, Reversible Zinc Stain™

Electrophoresis gel stain, Reversible Zinc Stain™

Supplier: G-Biosciences

A single step stain for the rapid detection of proteins resolved by PAGE. The stain is based on the interaction of zinc ions with polyacrylamide and proteins.

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Gelfarver til nukleinsyrer, GelRed™ og GelGreen™

Gelfarver til nukleinsyrer, GelRed™ og GelGreen™

Supplier: Biotium

GelRed and GelGreen are highly sensitive DNA/RNA gel stains made safe by preventing penetration into cells.

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Gel loading dye, orange (6X)

Gel loading dye, orange (6X)

Supplier: Thermo Fisher Scientific

Oange loading dye (6X) is used to prepare DNA markers and samples for loading on agarose or polyacrylamide gels. Ideal for conventional DNA electrophoresis.

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Silver stain, FOCUS™ FASTsilver™

Silver stain, FOCUS™ FASTsilver™

Supplier: G-Biosciences

FOCUS™ FASTsilver™ produces crystal clear backgrounds and maximal peptide recovery needed for critical analysis by mass spectrometry. Complete proteolytic digestion and recovery of peptides is required for optimal analysis, however silver ions in traditional silver staining kits inhibit proteolytic digestion. In addition, glutaraldehyde, a common sensitiser in silver stains, modifies peptide lysine residues preventing complete digestion and recovery.

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CYGREEN® Nucleic acid Dye

Supplier: ENZO LIFE SCIENCES

Nucleic acid dye for gel staining and higher sensitivity qPCR.

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Loading dye solution

Loading dye solution

Supplier: Thermo Fisher Scientific

This gel loading dye contains two different dyes bromophenol blue and xylene cyanol FF for visual tracking of DNA migration during electrophoresis. The presence of glycerol ensures that the DNA in the ladder and sample forms a layer at the bottom of the well. The EDTA included in the solution binds divalent metal ions and inhibits metal-dependent nucleases.

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LabSafe™ GEL blue for staining of polyacrylamide gels

Supplier: G-Biosciences

LabSafe GEL Blue™ is an enhanced protein stain based on Coomassie dye that offers unsurpassed sensitivity and rapid band visualisation.

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DNAzure® Blue Nucleic acid gel stain, 100X, Biotium

Supplier: Biotium

DNAzure® Blue Nucleic Acid Gel Stain is an ultrasensitive reagent for visible staining of dsDNA in agarose or polyacrylamide gels.

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Nucleic acid stains, PAGE GelRed™

Nucleic acid stains, PAGE GelRed™

Supplier: Biotium

Stains specifically designed for DNA in polyacrylamide gels.

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Gelite™ Safe DNA Gel Stain *GelRed Alternative, 10000X in DMSO*

Gelite™ Safe DNA Gel Stain *GelRed Alternative, 10000X in DMSO*

Supplier: AAT BIOQUEST

Gelite™ Safe has been developed specifically to be less hazardous than EtBr for staining DNA in agarose and acrylamide gels with much higher sensitivity.

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Gelite™ Safe DNA Gel Stain *GelRed Replacement, 10000X in DMSO*

Gelite™ Safe DNA Gel Stain *GelRed Replacement, 10000X in DMSO*

Supplier: AAT BIOQUEST

Gelite™ Safe has been developed specifically to be less hazardous than EtBr for staining DNA in agarose and acrylamide gels with much higher sensitivity.

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Gelite™ Safe DNA Gel Stain *GelRed Replacement, 10000X in Water*

Gelite™ Safe DNA Gel Stain *GelRed Replacement, 10000X in Water*

Supplier: AAT BIOQUEST

Gelite™ Safe has been developed specifically to be less hazardous than EtBr for staining DNA in agarose and acrylamide gels with much higher sensitivity.

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Farver til proteingeler, GelCode™ SilverSNAP® Silver Stain II

Farver til proteingeler, GelCode™ SilverSNAP® Silver Stain II

Supplier: Thermo Fisher Scientific

GelCode™ SilverSNAP® Silver Stain II er en hurtig, fleksibel bejdse, der leverer konsekvent pålidelig farvningsydelse.

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Pierce™ Zinc Reversible Stain Kit

Supplier: Thermo Fisher Scientific

Thermo Scientific Pierce zinc reversible stain kit provides rapid and highly sensitive detection of protein in polyacrylamide gels immediately after electrophoresis as well as erasability for subsequent transfer or band extraction.

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Protein InstaStain® for 15 gels

Supplier: EDVOTEK

Protein InstaStain® sheets stain gels faster than conventional methods.

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Gelite™ Safe DNA Gel Stain *10000X Water Solution*

Gelite™ Safe DNA Gel Stain *10000X Water Solution*

Supplier: AAT BIOQUEST

Gelite™ Safe has been developed specifically to be less hazardous than EtBr for staining DNA in agarose and acrylamide gels with much higher sensitivity.

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DNA Staining System, FlashBlue™, Edvotek

Supplier: EDVOTEK

FlashBlue™ is a DNA stain that offers simple and rapid staining of agarose gels.

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