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Overcome normal optical limitations in microscopic studies by highlighting specific structures with stains and reagents and then protect samples with fixatives. The fast-acting dyes create strong contrasts between cell components for easier detection or analyses. Sensitive attractions to certain organelle or cellular components differ among offered stains, allowing precise testing modifications. Flexible in use, ready-to-use stains may be handled manually or in conjunction with automatic equipment.
Differentiation Solution
Supplier: SIGMA ALDRICH MICROSCOPY
Differentiation solution comprises acidified ethanol or isopropanol that is used to decolourise hematoxylin stain. The duration of exposure to the solution determines the degree of decolourisation. Differentiation is a crucial step in hematoxylin-eosin staining to achieve the proper colour contrast necessary for visualisation, by selectively removing excess hematoxylin from the tissue section and leaving behind the desired staining intensity.
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Protein gel stain RAPIDstain™
Supplier: G-Biosciences
G-Biosciences' RAPIDstain™ is an ultra sensitive, ready-to-use protein stain based on Coomassie dye
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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.
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gelStar™ Nucleic acid gel stain 10,000X
Supplier: LONZA
GelStar is a sensitive fluorescent stain for detecting both DNA and RNA.
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Agarose gel loading dye 6X for electrophoresis, alkaline
Supplier: Thermo Fisher Scientific
Agarose gel loading dye (6X), alkaline is used in DNA gel analysis in alkaline condition.
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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.
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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
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Xylene substitute, Neo-Clear®, Sigma-Aldrich®
Supplier: Merck
Neo-Clear® is a non hazardous alternative to xylene. It is virtually odourless, compatible with most high purity solvents and is characterised by lower evaporation rates than xylene, making it a lower health risk.
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Immersion oil viscosity 1,250 cSt (lit.), Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Immersion oil has been used in epifluorescent microscopy and cell identification.
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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.
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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.
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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.
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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.
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DNA-Dye NonTox Nucleic acid gel stain
Supplier: PanReac AppliChem
DNA-Dye NonTox is a highly sensitive, non toxic, fluorescent staining reagent for the detection of double-stranded DNA (dsDNA). The dye produces instant visualisation of DNA bands on gels upon blue light or UV illumination.
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SYPRO® Ruby protein blot stain
Supplier: LONZA
SYPRO™ Ruby is 60-times more sensitive than reversible protein blot stains like Ponceau S, and 30-times more sensitive than Amido Black or Coomassie® brilliant blue stains.
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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.
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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.
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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.
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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.
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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.
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Indlejrings- og mounting medier
Supplier: Merck
Den definerede hårdhed og ensartethed af det materiale, der skal snittes, er af vital betydning for opnåelse af en konsistent kvalitet ved snitningen. Disse krav kan opfyldes ved brug af en række velegnede stoffer, som fx paraffiner, resiner, gelatine og celloidin.
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Immersion oil for microscopy, Sigma-Aldrich®
Supplier: Merck
Used to increase lens effectiveness
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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.
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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.
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Aqueous mounting medium, Fluoroshield™, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Fluoroshield™ is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.
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Ren™ HY 956 epoxy embedding medium, hardener, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
to be used with SIAL 78711 RenLam M-1 (Epoxy Embedding Medium)
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RenLam® M-1 for microscopy, suitable as a embedding medium, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
To be used with SIAL 69571 Ren HY 956 (Hardener for Epoxy Embedding Medium)
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VWR®, OCT Embedding matrix for frozen sections
Supplier: VWR Chemicals
When sectioning frozen tissue for rapid surgical biopsy diagnosis or for research (typically in Histochemistry), the tissue sample must be firmly attached to the microtome stage or chuck. Embedding material such as OCT are preferred as these also provide a supportive and protective aid to sectioning.
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VWR® Q Path® O.C.T. Compound Mounting Medium for Cryotomy
Supplier: VWR Chemicals
High viscosity mounting medium for cryotomy.
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Mounting medium, high, histo grade, J.T.Baker®
Supplier: Avantor
Monteringsmedie for belægning af slides.