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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.

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.


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Product Image-87970.260

VWR® Fixing Solution

Catalog Number: (87970.260)
Supplier: VWR Chemicals
Description: Fixing solution with 0,02% formaldehyde in methanol 50% (v/v)).
UOM: 1 * 500 mL

SDS


Product Image-05547536.

VWR® Q Path® Isomount 2000, Mounting Media

Supplier: VWR Chemicals
Description: Mounting media based on isopropyl alcohol. Compatible with most solvent replacing agents. Suitable for manual and automatic mounting of slides. PET bottle of 500 ml.

SDS Certificates

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Product Image-1B1680-0.5ML

VWR® EZ-Vision® Bluelight DNA Dye 10000X

Catalog Number: (1B1680-0.5ML)
Supplier: VWR Chemicals
Description: EZ-Vision BlueLight is a sensitive, non mutagenic and environmentally safe fluorescent dye designed for gel staining.
UOM: 1 * 0,5 mL

SDS Certificates


Product Image-R0611

Loading dye solution

Catalog Number: (R0611)
Supplier: Thermo Fisher Scientific
Description: This gel loading dye contains two different dyes bromophenol blue and xylene cyanol FF for visual tracking of DNA migration during electrophoresis. The presence of glycerol ensures that the DNA in the ladder and sample forms a layer at the bottom of the well. The EDTA included in the solution binds divalent metal ions and inhibits metal-dependent nucleases.
UOM: 1 * 1 KIT

Certificates


Image Unavailable-786-35G

LabSafe™ GEL blue for staining of polyacrylamide gels

Supplier: G-Biosciences
Description: LabSafe GEL Blue™ is an enhanced protein stain based on Coomassie dye that offers unsurpassed sensitivity and rapid band visualisation.

Image Unavailable-00094.

CF® Dyes, Methotrexate Conjugates

Supplier: Biotium
Description: 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.

New Product

Image Unavailable-41020.

DNAzure® Blue Nucleic acid gel stain, 100X, Biotium

Catalog Number: (41020.)
Supplier: Biotium
Description: DNAzure® Blue Nucleic Acid Gel Stain is an ultrasensitive reagent for visible staining of dsDNA in agarose or polyacrylamide gels.
UOM: 1 * 10 mL
Product Image-1.07961.0100

Mounting medium, Entellan® new

Supplier: Merck
Description: Entellan® new is a new mounting medium for cover slippers and is specially suited for commercial automated mounting instruments that operate with cover slippers. Its viscosity ranges between 250 and 600 mPas, 1,00869 has a small viscosity range. This narrow viscosity range improves and accelerates the application, as neither the dropping rate nor the volume need to be reset after the first run with a new bottle of Entellan® new.

SDS

Image Unavailable-1.08562.0050

Aqueous mounting medium Aquatex®, Sigma-Aldrich®

Catalog Number: (1.08562.0050)
Supplier: Merck
Description: 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.
UOM: 1 * 50 mL

SDS


Product Image-1.09016.0500

Water-free mounting medium, Neo-Mount®

Supplier: Merck
Description: Water-free mounting media, such as Neo-Mount®, should be used for permanent mounting and long-term storage of samples. Slides processed in pathologyl laboratories need to be stored up to 10 years, whereby the staining results need to be stable and fading-out is not acceptable. Neo-Mount®, anhydrous mounting medium for microscopy is an extremely colour-stable mounting medium for microscopy, which is produced with solvents based on mixtures of aliphatic hydrocarbons. It contains an aromatic-free substitute for xylene, thus, Neo-Mount® needs to be combined with Neo-Clear® exclusively. Xylene must be avoided in the mounting step, as it will cause the slides to become cloudy and streaked. In addition, by placing the dehydrated slides on filter paper for approx. 1 minute prior to mounting, any excess Neo-Clear® should be circumvented, as air bubbles might arise under the cover slip. The same pre-condition should also be met when mounting specimens using cover slip machines; in this area, Neo-Clear® can be most efficiently eliminated by incubating the slides for 1 minute in an empty slide rack.

SDS

Image Unavailable-O8639-4X500ML

Osteo-Bed Bone Embedding Solvent

Catalog Number: (O8639-4X500ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: For use with Osteo-bed bone embedding kit. Solvent for removal of plastic from sections prior to rehydration and staining. Most histochemical and immunohistochemistry staining protocols require the removal of methyl methacrylate (MMA) and rehydration of mounted sections for improved stain penetration and greater contrast.
UOM: 1 * 2.000 mL
Image Unavailable-C9368-30ML

Mounting Medium, CC/Mount™

Catalog Number: (C9368-30ML)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: CC/mount is an aqueous based permanent mounting medium with a very high refractive index, which when applied to the stained tissue sections can store the tissue specimens permanently without the fading of the chromogens. Because of the superior refractive index of CC/mount, tissues mounted in this medium look like specimens mounted with organic based mounting media. No coverslipping is required with CC/mount. However, if coverslipping is required, dried CC/mount can be post mounted by using an organic based mounting medium. CC/mount permits the long-term storage of antigens localised using organic insoluble chromogen substrates, including AEC, DAB, Fast Red, BCIP/NBT, BCIP/INT and fluorescent dyes like FITC and phycobiliproteins. The high pH of CC/mount ensures increased stability of fluorescence intensity.
UOM: 1 * 30 mL
Image Unavailable-45359-1EA-F

Epoxy Embedding Medium Kit

Catalog Number: (45359-1EA-F)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: The Epoxy Embedding Medium Kit is a very widely used embedding medium for electron microscopy. The embedding formulation originally published by Luft (1961) is excellent for both plant and animal tissues. Due to the low viscosity of the resin, it penetrates the tissue specimen faster than Araldite and other polymers. It hardens easily and uniformly at low temperatures with the addition of dodecenylsuccinic anhydride (DDSA), methyl nadic anhydride (MNA), and the accelerator 2,4,6-tris(dimethylaminomethyl)phenol (DMP-30). Slight shrinkage may occur during curing. This kit is useful for embedding a variety of tissues as a wide range of hardness can be obtained with this resin to suit a specific tissue type by using two different anhydride curing agents (DDSA and MNA).
UOM: 1 * 1 Each
Product Image-A3494.0500

Immersion oil, BioChemica

Catalog Number: (A3494.0500)
Supplier: PanReac AppliChem
Description: Biochemical grade immersion oil for microscopy.
UOM: 1 * 500 mL

Certificates


Image Unavailable-ENZOENZGEN1050100

CYGREEN® Nucleic acid Dye

Catalog Number: (ENZOENZGEN1050100)
Supplier: ENZO LIFE SCIENCES
Description: Nucleic acid dye for gel staining and higher sensitivity qPCR.
UOM: 1 * 100 µl

New Product


Product Image-786-32CU

Electrophoresis gel stain, Reversible Copper Stain™

Supplier: G-Biosciences
Description: The Reversible Copper Stain™ is a single step stain for the rapid detection of proteins resolved on SDS-PAGE.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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