Stains and Dyes

A variety of solutions used to selectively bind to and enhance the visibility of biological structures using color and/or fluorescence; used for histology, protein staining, electrophoresis, bacterial classification, blotting, etc.

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2,641 – 2,655 of 7,082 results

2,641

Weber Scientific L-W Stain for Milk Smears, Canadian-xylene, 1 pint

L-W Stain for Milk Smears, Canadian-xylene, 1 pint.

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2,642

Sigma Aldrich Fine Chemicals Biosciences Schaeffer and Fulton Spore Stain Kit, 1 kit

In Schaeffer-Fulton`s method, a primary stain-malachite green is forced into the spore by steaming the bacterial emulsion. Malachite green is water soluble and has a low affinity for cellular material, so vegetative cells may be decolorized with water. Vegetative cells are then counterstained with safarin.

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2,643

VITRO VIVO BIOTECH LLC VitroView™ Nissl Stain Kit

A Nissl body, also known as Nissl or tigroid substance, is a large granular body found in neurons. This Nissl Stain Kit is designed for the detection of Nissl body in the cytoplasm of neurons on paraformaldehyde fixed frozen or vibratome tissue sections. This stain is commonly used for identifying the basic neuronal structure in brain or spinal cord tissue. The Nissl body will be stained purple-blue.(A printed user manual is included)VB-3010-1 Cresyl Violet Solution 250 ml VB-3010-2 Alcohol/chloroform Solution 250ml

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2,644

ELITechGroup Aerospray Hematology Pro Reagent C, Eosin Stain Concentrate, 220mL

This item has a minimum order quantity of 3 per supplier requirements. HEMATOLOGY EOSIN STAIN 220/ML

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2,645

Siemens RAL Diff Quick

RAL Diff-Quik is a simplified and cost-effective alternative to Wright-Giemsa staining and is faster than typical staining procedures. It reduces the process from 4 minutes to 15 seconds. The speed of execution makes it an ideal stain for emergency diagnostics of medullary and blood smears.

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2,646

Biotium NucSpot Live 488, 50 uL

NucSpot Live Cell Nuclear Stains are cell-membrane permeable DNA dyes that specifically stains nuclei in live or fixed cells. They have excellent specificity for DNA without the need for a wash step, and they have low toxicity for live cell imaging.

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2,647

Scytek Laboratories Hematoxylin and Eosin Stain Kit

The Hematoxylin and Eosin Stain Kit is intended for use in histology and cytology applications. Included in this kit is a newly formulated Eosin that provides the benefits of a traditional alcoholic formula with significant improvements in usability. Advantages include lower evaporation rate, better color patterns, reduced tendency to spill over container, hands, and countertops, and improved surface tension to remain on tissue section. Our Hematoxylin produces crisp, intense blue nuclei providing optimal contrast to the Eosin stained cytoplasm. Cytoplasm: Light Pink Collagen: Pink Muscle: Pink/Rose Erythrocytes: Pink/Red Nuclei: Blue

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2,648

Newcomer Supply Elastic, Verhoeff Stain Kit, 500 ml kit

Newcomer Supply Elastic, Verhoeff Stain Kit procedure, commonly referred to as Verhoeff-Van Gieson (VVG) technique, is used to demonstrate pathologic changes in elastic fibers as well as demonstration of normal elastic tissue such as arteries and veins.

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2,649

Bradley Product Inc COMPLETE DAVIDSON MARKING SYST

Davidson Marking System Set of 7 2oz tissue dye in wood tray / ea.

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2,650

McKesson General Medical STAIN KIT QUICKLINK III 3X16OZ

Stain Kit Quicklink III™ 3 X 16 oz

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2,651

Cytoskeleton, Inc. SiR-Tubulin Kit, 50 nmol SiR-Tubulin and 1 umol verapamil

SiR-tubulin is based on the microtubule binding drug Docetaxel. SiR-tubulin is fluorogenic, cell permeable and highly specific for microtubules. Sir-tubulin stains endogenous microtubules without the need for genetic manipulation or overexpression. Its emission in the far red minimizes phototoxicity and sample autofluorescence. SiR-tubulin is compatible with GFP and/or m-cherry fluorescent proteins. It can be imaged with standard Cy5 filtersets. SiR-tubulin can be used for widefield, confocal, SIM or STED imaging in living cells and tissue. Probe quantity allows 50 – 200 staining experiments.

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2,652

Aqua Solutions BROMOPHENOL BLUE 1% W/V

Bromophenol Blue 1% W /v Aqueous Solution

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2,653

Abcam Picro-Sirius Red Solution, 500ML

Picro-sirius red solution is used for the histological visualization of muscle and collagen fibers in tissue sections, providing clear differentiation under light and polarized light microscopy. - Collagen and muscle fiber staining – collagen stains red, muscle fibers yellow, and cytoplasm yellow under light microscopy - Birefringence – collagen fibers show yellow-orange and green birefringence under polarized light microscopy - Control tissues – suitable for lung, uterus, muscle, and kidney tissue - Form – liquid for easy application

The product is subject to the following: Abcam Restricted Use Statement

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2,654

Anatech Ltd HARRIS HEMATOXYLIN 1GAL

HARRIS HEMATOXYLIN, 1 Gallon, General use:A blue nuclear stain in histopathology, Product description:Aqueous solution of hematoxylin, Component:Acetic acid; Aluminum ammonium sulfate; Harris (C.I. 75290)

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2,655

Aqua Solutions PHENLPHTHALN 1%W/V METH 500ML

Phenolphthalein 1% W/v Indicator Solution In Methanol (500ml)

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