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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.

VWR® Gram Stain Sets and Reagents

VWR® Gram Stain Sets and Reagents

Supplier: VWR International

Gram Stain Sets include all the necessary solutions to fully differentiate Gram positive and Gram negative specimens.

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VWR® Blue Bandit™ Protein Stain Ultra Pure Grade

VWR® Blue Bandit™ Protein Stain Ultra Pure Grade

Supplier: VWR

Blue BANDit™ is a safer and more environmentally friendly alternative to traditional Coomassie® Blue staining procedures.

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EASY III™ Rapid Differential Stains, Azer Scientific

EASY III™ Rapid Differential Stains, Azer Scientific

Supplier: VWR International

EASY III™ is a three step, rapid differential stain.

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Decalcifying Solution, VWR Chemicals BDH®

Decalcifying Solution, VWR Chemicals BDH®

Supplier: VWR International

Made with formic acid.

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VWR® Reagent alcohol

VWR® Reagent alcohol

Supplier: VWR International

VWR®, part of Avantor has industry leading Anatomical Pathology reagents available your lab.

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Albumin-Glycerol Fixative, Azer Scientific

Albumin-Glycerol Fixative, Azer Scientific

Supplier: VWR International

Fixative is used to adhere tissue specimens to glass slides in the histology laboratory.

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S-Mounting Medium with Acrylic, Azer Scientific

S-Mounting Medium with Acrylic, Azer Scientific

Supplier: VWR International

This S-Mounting Medium with Acrylic is formulated to permanently adhere the tissue and cover glass to the slide.

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VWR® VividPro™ Plus Fluorescent Protein Stains

VWR® VividPro™ Plus Fluorescent Protein Stains

Supplier: VWR

VividPro Plus™ is a fluorescent protein stain that can be used in a fast co-electrophoretic protocol to visualize proteins in SDS PAGE gels.

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VWR® VividPro™ Fluorescent Stain

VWR® VividPro™ Fluorescent Stain

Supplier: VWR

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

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VWR® HistoChoice® Clearing Agent

VWR® HistoChoice® Clearing Agent

Supplier: VWR

Less hazardous replacement for xylene and toluene. Compatible with organic mounting media, clearing agent is designed to work with isopropanol in automated processors. It also offers faster wax dissolution and slower evaporation than xylene with no oily residue. Clearing agent can be recycled by distillation.

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Richard-Allan Scientific Hematology Manual Stains and Stain Packs, Epredia™

Richard-Allan Scientific Hematology Manual Stains and Stain Packs, Epredia™

Supplier: Epredia

Rapidly and conveniently stain blood smears with Epredia™ Buffered Wright Stain, a single-solution stain that contains fixative, buffer and stain.

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VWR® DNA Loading Buffers

VWR® DNA Loading Buffers

Supplier: VWR International

VWR® loading buffers, with three different dyes and migration fronts, make it easy to select the right loading buffer for your specific task.

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VWR® Gold-N-Gel™ RNA dye 200X, Biotechnology Grade

VWR® Gold-N-Gel™ RNA dye 200X, Biotechnology Grade

Supplier: VWR

Supplied as a 200X concentrate, Gold-N-Gel™ RNA Stain is a non-mutagenic, fluorescent in-gel stain for immediate visualization of RNA bands on denaturing agarose gels.

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HemaPRO Stain Kit, Original; 125 Tests for HP1, Hardy Diagnostics

HemaPRO Stain Kit, Original; 125 Tests for HP1, Hardy Diagnostics

Supplier: Hardy Diagnostics

A Wrights-Giemsa stain, buffer, and rinse for use with the QuickSlide™ HemaPRO automated hematology slide stainer.

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VWR® EZ-Vision® Bluelight DNA Dye 10,000X

Supplier: VWR

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

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VWR® Premium Frozen Section Compound

VWR® Premium Frozen Section Compound

Supplier: VWR International

Frozen section compound is a fast-acting, water-soluble embedding compound designed for use in frozen sectioning.

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Loading Dye

Loading Dye

Supplier: Ward's Science

Solution used for tracking DNA during agarose electrophoresis; prepared with ultra-pure water and reagent-grade chemicals. 10X concentration.

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VWR® EZ-Vision® Dye-as-Loading Buffer, 6X

VWR® EZ-Vision® Dye-as-Loading Buffer, 6X

Supplier: VWR

Provides a safe, non-mutagenic alternative to ethidium bromide for instantaneous fluorescent DNA band visualization.

    
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VWR® Loading Dye Base 50X

Supplier: VWR

Loading Dye Base, 50X is used for custom loading buffer preparation.

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VWR® Xylene Substitute

VWR® Xylene Substitute

Supplier: VWR International

VWR®, part of Avantor has industry leading Anatomical Pathology reagents available for your lab.

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Stain Kits and Replacement Components, Epredia

Stain Kits and Replacement Components, Epredia

Supplier: Epredia

Epredia™ stain kits and replacement components contain all the necessities of the staining procedure.

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Alcian Blue/PAS Special Stain Kit, Epredia™

Alcian Blue/PAS Special Stain Kit, Epredia™

Supplier: Epredia

Demonstrate the presence of both neutral and acidic mucosubstances with this stain kit.

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VWR® Agarose Gel Loading Dye, Ultra Pure Grade

VWR® Agarose Gel Loading Dye, Ultra Pure Grade

Supplier: VWR

VWR® electrophoresis gel loading dyes are tested for contaminating DNase, RNase, and protease activity and are sterile filtered for long shelf life and stability. In addition, all dyes are function tested and do not interfere with sample migration. Their ready-to-use format eliminates exposure to potentially irritating and harmful powdered dyes. Agarose Gel Loading Dye is designed to optimize loading nucleic acids in acrylamide and agarose gels by imparting color to the sample to ensure efficient sample distribution into each well. Its blend of three tracking dyes make estimating sample migration simple and reliable.

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Modified Trichrome Blue Stain for Microsporidia, Hardy Diagnostics

Modified Trichrome Blue Stain for Microsporidia, Hardy Diagnostics

Supplier: Hardy Diagnostics

For staining microsporidia, formulated according to Weber and Ryan, with aniline blue.

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Auramine O Stains, 8 oz.

Auramine O Stains, 8 oz.

Supplier: Hardy Diagnostics

An aqueous solution of phenol and auramine O.

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Medical Chemical Corporation Acridine Orange Stain, 8 oz.

Medical Chemical Corporation Acridine Orange Stain, 8 oz.

Supplier: Hardy Diagnostics

Acridine Orange (fluorescent stain for bacteria in body fluids) 0.025% weight by volume. An aqueous solution of acridine orange.

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Entellan® Rapid Mounting Medium, MilliporeSigma

Supplier: MilliporeSigma

Entellan® rapid mounting medium for microscopy.

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Acid Fast Fluorescent (AFB) Stain Set Auramine O

Acid Fast Fluorescent (AFB) Stain Set Auramine O

Supplier: Hardy Diagnostics

Auramine O stain kit.

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OSTEOMOLL® Rapid Decalcifier-Solution for Histology, EMD Millipore

Supplier: MilliporeSigma

Decalcifiers for clinical diagnostic purposes and in laboratory accreditation processes.

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HARLECO® Bouin Fixation Fluid, Sigma-Aldrich®, MilliporeSigma

HARLECO® Bouin Fixation Fluid, Sigma-Aldrich®, MilliporeSigma

Supplier: MilliporeSigma

HARLECO® Tissue Fixative. Excellent for preserving delicate cytoplasmic structures such as cilia, mitotic spindles and astral radiations

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