You searched for: Stains

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

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

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.

Supplier: VWR Chemicals

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

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.

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.

Supplier: VWR Chemicals

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

Supplier: VWR Collection

VWR® Delivered High quality Reagents & biochemicals, combined with innovative products that gives optimum results , save time & simplify protocols

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.

Supplier: VWR Chemicals

VWR® Bouin tissue fixative solution.

Supplier: VWR Chemicals

Decalcifier according to Kristenson.

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.

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

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

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.

Supplier: VWR Collection

VWR® Delivered High quality Reagents & biochemicals, combined with innovative products that gives optimum results , save time & simplify protocols

Supplier: VWR Chemicals

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

Supplier: VWR Collection

Immersion oil is used to increase microscope resolution.

Supplier: PanReac AppliChem

Biochemical grade immersion oil for microscopy.

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.

Supplier: VWR USA

A buffered alkaline rinse with a mild pH (8,0).

Supplier: VWR Collection

Frozen section compound is a fast-acting, water-soluble embedding compound designed for use in frozen sectioning. The compound bonds and encapsulates tissue specimens to the object holder for cryosectioning. At a working temperature of –20 °C, it provides optimal sectioning consistency with minimal section curling.