You searched for: Microscopy and staining reagents

Avantor offers a broad line of reagent droppers, diagnostic kits, and antigens and antisera, for aid in identifying a variety of microscopic organisms. The visualization of bacteria by means of staining procedures is an important tool for any microbiologist to have at their disposal, and these carefully standardized and reproducible stain reagents help to ensure accurate and easily interpretable results. Stains are also available to provide early detection of positive blood cultures by fluorescence procedures.

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J.T.Baker®, Cervix Fixative

Supplier: Avantor

Microscopy and staining reagents, J.T.Baker®, Cervix spray fixative

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VWR®, D.F.B (Decalcifying solution - H.K. Kristenson) Histological grade

Supplier: VWR Chemicals

Decalcifier according to Kristenson.

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VWR® Q Path® Freeze Gel (Glue) Mounting Medium for Cryotomy

Supplier: VWR Chemicals

High viscosity mounting media for cryotomy. Less viscous than O.C.T.

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VWR® HistoChoice®, Clearing agent

Supplier: VWR Chemicals

HistoChoice® clearing agent is a much less hazardous replacement for xylene/toluene.

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J.T.Baker® Ultrakitt, Mounting Medium, Histo Grade

Supplier: Avantor

Mounting medium for coverslipping of slides.

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J.T.Baker®, Mounting Medium, High, Histo Grade

Supplier: Avantor

Mounting medium for coverslipping of slides.

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VWR® Fixing Solution

Supplier: VWR Chemicals

Fixing solution with 0,02% formaldehyde and 0,01% citric acid in aqueous solution.

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VWR® Gurr™ Histological Fixatives, AFA

Supplier: VWR Chemicals

Acidified alcoholic formalin for the fixation of glycogen.

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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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J.T.Baker®, Formalin Neutraliser

Supplier: Avantor

Formalin (dissolved formaldehyde) is used in histopathology laboratories.

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VWR® Q Path® DC3, Decalcifier Rapid-Acting

Supplier: VWR Chemicals

Contains a mixture of hydrochloric acid and alcohols with some EDTA.

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VWR® Bouin's solution

Supplier: VWR Chemicals

VWR® Bouin tissue fixative solution.

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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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VWR®, Immersion Oil

Supplier: VWR Collection

Immersion oil is used to increase microscope resolution.

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VWR® Mollifex™, Softening agent

Supplier: VWR Chemicals

Mollifex™ is used to soak the cut face of paraffin embedded tissue blocks prior to sectioning is useful to facilitate the mechanical process of sectioning.

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Immersion oil for microscopy, Sigma-Aldrich®

Supplier: Merck

Used to increase lens effectiveness

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VWR® Q Path® Safemount, Mounting Agents for Microscopy

Supplier: VWR Chemicals

Safemount Q Path® is a mounting medium, supplied in an PET bottle, which is compatible with Safesolv. It glues the coverglass to the slide and fixes the probe in position after staining.

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VWR® Q Path® Stick on (Cell adhesive) for Microscopy

Supplier: VWR Chemicals

Glue for improving adherance of histologicals sections to slides. Alternative to albumin-glycerol.

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VWR® Q Path® Easyfix, Cytology Fixative

Supplier: VWR Chemicals

Cytology fixative specially designed for the conservation and transport of cytology specimens.

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VWR® Fixing Solution

Supplier: VWR Chemicals

Fixing solution with 0,02% formaldehyde in methanol 50% (v/v)).

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VWR® Q Path® Cytofix, Cytology Fixture

Supplier: VWR Chemicals

Fixative, combining the coagulant qualities of alcohol, to enable a better fixation of nuclear and cytoplasmic elements. The erythrocytes are lysed and, therefore, do not obscure observation of the elements of interest. This fixative can be used according to the Saccomanno method.

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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®, Slow Acting Decalcifiers

Supplier: VWR Chemicals

DC1 slow acting decalcifiers contain a mixture of formic acid and formalin.

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VWR® Q Path®, Medium-acting decalcifiers

Supplier: VWR Chemicals

This medium-acting decalcifier contains a mixture of hydrochloric acids.

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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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VWR® Q Path® Coverquick, Mounting Agents for Microscopy

Supplier: VWR Chemicals

A range of mounting media for manual and automatic mounting of slides. The Q Path® Coverquick range consists of four different mounting media with different viscosities to meet all microscopy needs. The number after the name indicates increasing viscosity: Q Path® Coverquick 1000 has the lower viscosity (around 260 mPaS) and Q Path® Coverquick 4000 has the higher viscosity (around 920 mPaS).

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Aqueous mounting medium Aquatex®, Sigma-Aldrich®

Supplier: Merck

Aquatex is used for e.g. LEUCOGNOST stained specimens. For preservation purposes and subsequent optimal microscopy, the stained sections are normally mounted using a suitable mounting agent and covered with a cover glass.