Order Entry
Austria
ContactUsLinkComponent
179 results for Färbemittel

Ihre Suche nach: Färbemittel

Färbemittel

Überwinden Sie optische Grenzen, die Ihnen bei mikroskopischen Untersuchungen natürlicherweise gesetzt werden, indem Sie bestimmte Strukturen mit Färbemitteln und Reagenzien hervorheben, und schützen Sie die Proben anschließend mit Fixiermitteln. Die schnell wirksamen Farbstoffe sorgen für starke Kontraste zwischen Zellbestandteilen, um die Detektion oder Analyse zu erleichtern. Die angebotenen Färbemittel unterscheiden sich in ihrer sensitiven Affinität zu bestimmten Komponenten von Organellen oder Zellen, sodass diese genau auf die jeweilige Untersuchung abgestimmt werden können. Die Arbeit mit den flexibel einsetzbaren, gebrauchsfertigen Färbemitteln kann manuell oder mithilfe von automatischen Geräten erfolgen.

Sort By
RUBEO™ fluorescent protein gel stain

RUBEO™ fluorescent protein gel stain

Supplier: G-Biosciences

RUBEO™ is a fluorescent protein stain that is ideal for staining proteins in 1D and 2D electrophoresis gels.

Expand 2 Items
Laden...
LabSafe™ Nucleic acid stain (10,000X), G-Biosciences

LabSafe™ Nucleic acid stain (10,000X), G-Biosciences

Supplier: G-Biosciences

LabSafe™ Nucleic Acid Stain is a safe nucleic acid stain for the visualization of double-stranded DNA, single-stranded DNA, and RNA in agarose gels.

Expand 1 Items
Laden...
FASTsilver™, rapid silver stain for protein gels and nucleic acids

FASTsilver™, rapid silver stain for protein gels and nucleic acids

Supplier: G-Biosciences

G-Biosciences' FASTsilver™ is a rapid silver stain for nucleic acids and proteins in electrophoresis gels

Expand 1 Items
Laden...

Agarose gel loading dye 6X for electrophoresis, glycerol based, no xylene Cyanol FF

Supplier: Thermo Fisher Scientific

6X DNA Loading Buffer is a pre-mixed solution used to prepare DNA markers and samples for loading on agarose or polyacrylamide gels.

Expand 2 Items
Laden...

One-Step Lumitein™ protein gel stain

Supplier: Biotium

One-Step Lumitein™ Protein Gel Stain is a ready-to-use luminescent red protein gel stain. It is a dramatically improved version of our original Lumitein™ protein gel stain in terms of convenience and safety. One-Step Lumitein™ can detect as little as approximately 1-10 ng of protein per band.

   Sustainable Options Available
Expand 4 Items
Laden...
Protein gel stain RAPIDstain™

Protein gel stain RAPIDstain™

Supplier: G-Biosciences

G-Biosciences' RAPIDstain™ is an ultra sensitive, ready-to-use protein stain based on Coomassie dye

Expand 2 Items
Laden...

Ladefarbstoff für Agarose-Gel 6X für die Elektrophorese, alkalisch

Supplier: Thermo Fisher Scientific

Ladefarbstoff für Agarose-Gel (6X), für die Elektrophorese unter alkalischen Bedingungen.

Expand 2 Items
Laden...
gelStar™ Nucleic acid gel stain 10,000X

gelStar™ Nucleic acid gel stain 10,000X

Supplier: LONZA

GelStar is a sensitive fluorescent stain for detecting both DNA and RNA.

Expand 1 Items
Laden...

Orange G/blue loading dyes (6X)

Supplier: Thermo Fisher Scientific

Orange G/blue loading dye (6X) is used for loading DNA samples into gel electrophoresis wells and tracking migration during electrophoresis.

Expand 2 Items
Laden...
SYPRO® Ruby Protein Gel Stain

SYPRO® Ruby Protein Gel Stain

Supplier: LONZA

SYPRO™ Ruby Protein Gel Stain is highly sensitive, simple to use fluorescent stain that can accurately quantitate protein expression levels, and is compatible with standard fluorescent visualization systems and downstream identification techniques such as mass spectrometry.

Expand 2 Items
Laden...
Lumitein™ protein gel stain

Lumitein™ protein gel stain

Supplier: Biotium

Lumitein™ is a luminescent dye designed for detecting proteins in SDS polyacrylamide (SDS-PAGE) gels. It can also be used to detect proteins in native PAGE gels after an additional SDS incubation step. The stain combines excellent sensitivity, exceptional user-friendliness and compatibility with common instruments and downstream analysis.

Expand 6 Items
Laden...
Fixier- und Hilfsmittel für die Mikroskopie

Fixier- und Hilfsmittel für die Mikroskopie

Supplier: Merck

M-FIX is a fixative spray designed for the wet fixation of gynaecological and non-gynaecological preparations processed in Papanicolaou staining. It contains polyglycols in alcoholic solution and a rapid and secure fixation of specimens is possible.

Expand 2 Items
Laden...

Hartman’s fixative histological tissue fixative, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Hartman′s fixative, which is also known as Davidson′s Fixative, contains acetic acid, alcohol, and formalin. It is widely used for the preservation of eye, bone marrow, breast, testis, and other tissues for histologic examination

Expand 1 Items
Laden...

Araldite® M, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Araldite® is an epoxy resin commonly used for embedding. It is basically free from polymerization damage and the plastic does not sublime in the microscope, hence providing continual support and preservation of fine detail.[1] It is composed of araldite M or CY 212, dodecenyl succinic anhydride, dibutyl phthalate and 2,4,6-tridimethylamine methyl phenol.

Expand 2 Items
Laden...

Embedding kit JB-4, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

JB-4 is a water-soluble, GMA based, plastic resin kit intended for use in the preparation of embedded samples for high resolution light microscopy. It is a technique now widely used for research and clinical diagnosis. JB-4 yields semi-thin sections (0.5μ-2μ) with excellent morphological preservation.

Expand 1 Items
Laden...

Epoxy embedding medium, hardener MNA, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Epoxy embedding medium is generally used for biological tissues during study by electron microscopy. Usually, it consists of three components; Epon 812 resin, an anhydride hardener and an accelerator

Expand 1 Items
Laden...

Aqueous mounting medium, Fluoroshield™ with PPD, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Fluoroshield™ with PPD (p-phenylenediamine; 1,4-phenylenediamine) is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

Expand 1 Items
Laden...
One-Step Blue® protein gel stain

One-Step Blue® protein gel stain

Supplier: Biotium

One-Step Blue® is a ready-to-use protein gel staining solution. It produces fast (5-60 min) protein staining in a single step without fixation or washing.

   Sustainable Options Available
Expand 1 Items
Laden...

Agarose gel loading dye 6X for electrophoresis, glycerol based

Supplier: Thermo Fisher Scientific

Agarose gel loading dye (6X) is used in DNA gel analysis in alkaline conditions.

Expand 2 Items
Laden...
Eindeck- und Einbettmittel

Eindeck- und Einbettmittel

Supplier: Merck

Für eine gleichbleibende Schnittqualität sind eine definierte Härte und Homogenität des zu schneidenden Materials Voraussetzung. Durch Auswahl geeigneter Substanzen wie Paraffine, Kunstharze, Gelatine und Celloidin wird dies erreicht.

Expand 2 Items
Laden...

Immersion oil for microscopy, Sigma-Aldrich®

Supplier: Merck

Used to increase lens effectiveness

Expand 4 Items
Laden...

Immersion oil for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Immersion oil is used for high resolution (1000X) light microscopy work under oil immersion objective lens.

Expand 3 Items
Laden...

Aqueous mounting medium, Fluoroshield™ with 1,4-Diazabicyclo[2.2.2]octane, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Fluoroshield™ with 1,4-Diazabicyclo[2.2.2]octane is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

Expand 1 Items
Laden...

ImmunoHistoMount™ Mounting Medium

Supplier: SIGMA ALDRICH MICROSCOPY

ImmunoHistoMount™ is a permanent aqueous mounting medium designed for tissue sections and cell smears with peroxidase and alkaline phosphatase chromogens that cannot be dehydrated with organic solvents.

Expand 1 Items
Laden...

Embedding medium, PolyFreeze, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

PolyFreeze is a water-soluble support matrix and a form of embedding medium for frozen sectioning. PolyFreeze sections flawlessly at routine frozen specimen thickness of 5-6 μ and leaves no slide residue. It provides for -20 ºC cryostat sectioning in rapid set embedment. This medium freezes quickly supporting the tissue for sectioning at 3 mm and up with no cracking of the matrix at temperatures from -8 °C to -25 °C.

Expand 1 Items
Laden...
Gel-Ladepuffer, Glow™

Gel-Ladepuffer, Glow™

Supplier: G-Biosciences

Diese vorgemischten, gebrauchsfertigen Gel-Ladepuffer wurden entwickelt, um den Gebrauch von Ethidiumbromid zu minimieren. Glow-Farbstoffe liefern intensive DNA/RNA-Banden mit geringem Hintergrund und minimaler Bandenverzerrung auf jeder Art von Agarose- oder Acrylamid-Gel.

Expand 8 Items
Laden...
Neo-Clear® (Xylol-Ersatz)

Neo-Clear® (Xylol-Ersatz)

Supplier: Merck

Neo-Clear® ist eine ungefährliche Alternative zu Xylol. Es ist nahezu geruchlos, kompatibel mit den meisten hochreinen Lösungsmitteln und zeichnet sich durch geringere Verdampfungsraten als Xylol aus, was es weniger gesundheitsgefährdend macht.

Expand 2 Items
Laden...
HistoChoice® Clearing agent, Sigma-Aldrich®

HistoChoice® Clearing agent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

HistoChoice® is a patented, complex mixture of agents that allow tissues to retain their structure, antigenic sites and nucleic acid sites. This formulation in non-citrus, contains no mercury, formaldehyde or glutaraldehyde.

Expand 1 Items
Laden...

Immersion oil viscosity 1,250 cSt (lit.), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Immersion oil has been used in epifluorescent microscopy and cell identification.

Expand 2 Items
Laden...

Spurr low viscosity embedding kit, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Spurr resin is a hydrophobic resin. It is less viscous than epon mixtures and is easier to dispense. The low viscosity of the resin contributes to its penetration in tissue, mineral and dense structures. A low viscosity of 60 cps also allows easy penetration into a variety of difficult materials.

Expand 1 Items
Laden...
Sort By
Recommended for You