You searched for: Stains
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.
Cryocompound reagents, Immunologic
Supplier: IMMUNOLOGIC
This compound reagent is designed for use as a bed liquid.
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Cytological fixative, CytoFixx™
Supplier: CELLPATH
Ready-to-use solution of alcohol and carbowax, which gives similar fixation results and staining.
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Immersion oil
Supplier: RAL
This immersion oil for microscopy is highly transparent and has a viscosity designed for specific and accurate use.
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Immersion Oil, Type N
Supplier: NIKON
Type N is a general purpose oil recommended for transmitted light applications, including brightfield, darkfield, DIC and phase contrast.
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CytoRAL fixative for cytological smears, RAL
Supplier: RAL
CytoRAL is used for cervical smears, urine, sputa and broncho-alveolar fluids.
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OCT cryo embedding matrix
Supplier: CELLPATH
‘OCT’ cryo microtomy embedding medium is designed for use at –20 ˚C to –30 ˚C. The medium freezes rapidly with minimal damage by crystal formation and is an ideal support medium for cutting tissue sections.
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Tissue freezing media, PolyFreeze, Sigma-Aldrich®
Supplier: Merck
A support matrix or form of embedding medium for frozen sectioning. This medium freezes quickly supporting the tissue for sectioning at 3 μ and up with no cracking of the matrix at temperatures from –8 to –25 °C.
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Immersion oils
Supplier: ZEISS
Increases the resolving power of a microscope. Zeiss Immersol™ is a transparent oil with a refractive index of 1.518. It is free of fluorescence and halogen, and is certified according to ISO 8036-1/2.
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DNA Loading Dye
Supplier: STEMCELL Technologies
Ready-to-use marker dye for loading DNA samples into agarose gel wells and tracking migration during electrophoresis.
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Bouin's fluids
Supplier: CLIN TECH
This staining fixative is stable under normal temperature conditions and recommended use.
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Mounting media
Supplier: SCI MUENCHEN
Microscopy and staining reagents, Fluoro-Gel II mounting media
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Gelatin capsules
Supplier: Serva
Gelatin capsules No. 0 for electron microscopy.
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Near-IR CF® Dye free acids, biotium
Supplier: Biotium
NIR CF® dye free acids are non-reactive molecules and cannot be used for labeling. They can be used as reference standards or controls for corresponding NIR CF® dye-conjugates such as antibodies, proteins, peptides etc. in cell-based and in vivo assays.
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CF® Dyes, Methotrexate Conjugates
Supplier: Biotium
Cytotoxic agent that binds and inhibits dihydrofolate reductase. Useful for studying antimetabolite resistance, spontaneous gene amplification, and drug binding. Available conjugated to fluorescein and CF® Dyes.
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Rapid antibody labelling kits, VivoBrite™
Supplier: Biotium
These antibody labelling kits include amine-reactive near-IR CF™ dye as well as all components required for antibody labelling and purification.
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Beta-galactosidase substrates
Supplier: Biotium
Chromogenic and fluorogenic beta-galactosidase substrates.
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio