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You searched for: Stains

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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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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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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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® 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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Decalcifying Solution, VWR Chemicals BDH®

Decalcifying Solution, VWR Chemicals BDH®

Supplier: VWR International

Made with formic acid.

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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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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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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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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® 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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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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VWR® Loading Dye Base 50X

Supplier: VWR

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

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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.

   Sustainable Options Available
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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® 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® 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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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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Immersion Oil Cleaner

Immersion Oil Cleaner

Supplier: Ward's Science

Use this solution to clean immersion oil off microscope objectives.

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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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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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Immersion Oil, MilliporeSigma

Supplier: MilliporeSigma

Immersion media are used in conjunction with immersion objectivs and are located between the surface of the specimen and the lens of the microscope

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M-GLAS™ Liquid Cover Glass, MilliporeSigma

Supplier: MilliporeSigma

M-GLAS® should be used instead of a cover glass for the homogeneous mounting of cytological specimens

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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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SAF Fixative, Sigma-Aldrich®

Supplier: MilliporeSigma

HARLECO®, Acetate Buffered Formalin with Triton

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Entellan New® Rapid Mounting Medium, MilliporeSigma

Supplier: MilliporeSigma

Entellan New® rapid mounting medium for microscopy.

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Entellan® Mounting Medium, MilliporeSigma

Supplier: MilliporeSigma

Entellan® new for cover slippers is a new water-free mounting medium suited for standard, commercial automatic mounting instruments that operate with cover slippers

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Entellan® Rapid Mounting Medium, MilliporeSigma

Supplier: MilliporeSigma

Entellan® rapid mounting medium for microscopy.

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Neo-Clear® Xylene Substitute, EMD Millipore

Supplier: MilliporeSigma

Neo-Clear® is a non hazardous alternative to xylene. It is virtually odourless, compatible with most high purity solvents and is characterised by lower evaporation rates than xylene, making it a lower health risk.

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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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