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You Searched For: Microscopy and staining reagents

VWR offers a broad line of reagent droppers, diagnostic kits, and antigens and antisera, for aid in identifying a variety of microscopic organisms. The visualization of bacteria by means of staining procedures is an important tool for any microbiologist to have at their disposal, and these carefully standardized and reproducible stain reagents help to ensure accurate and easily interpretable results. Stains are also available to provide early detection of positive blood cultures by fluorescence procedures.

VWR offers a broad line of reagent droppers, diagnostic kits, and antigens and antisera, for aid in identifying a variety of microscopic organisms. The visualization of bacteria by means of staining procedures is an important tool for any microbiologist to have at their disposal, and these carefully standardized and reproducible stain reagents help to ensure accurate and easily interpretable results. Stains are also available to provide early detection of positive blood cultures by fluorescence procedures.


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Product Image-76549-704

Mopec Amplify Setting Solution, Mortech

Catalog Number: (76549-704)
Supplier: Mortech Manufacturing
Description: Amplify is a fixative spray usually applied after the application of Harmony dyes, although it can also be applied to tissue prior to marking with dyes.
Image Unavailable-103302-170

Glycerol Mounting Medium with DABCO, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: EMS Glycerol with anti-fading agent 1, 4-Diazobicyclo-(2,2,2-octane (DABCO™) is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

Image Unavailable-102092-792

XTEM TEM Sample Preparation Kit, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: XTEM TEM Sample Preparation Kit is specifically for the preparation of cross-sectional TEM (XTEM) specimens

Product Image-102681-140

Via-Cell Blue Stain solution, Electron Microscopy Sciences

Catalog Number: (102681-140)
Supplier: Electron Microscopy Sciences
Description: Via-Cell blue stain solution is a sterile liquid used during laboratory preparation when direct microscope will be performed. 15 ml bottle.
Product Image-102091-012

Paraplast Medium, Electron Microscopy Science

Catalog Number: (102091-012)
Supplier: Electron Microscopy Sciences
Description: Cuts to four micron thickness without crumbling and cracking .
Product Image-100499-650

TFM Tissue Freezing Medium, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: TFM™ is an embedding matrix for frozen sections with an ultra pure formulation of water-soluble glycols and resins that provides a solid bond between the tissue and the object holder.

Image Unavailable-101410-730

Michel's Fixative, pH 7.0 - 7.4, Electron Microscopy Science

Supplier: Electron Microscopy Sciences
Description: Michel’s Fixative, pH 7.0 – 7.4

Minority or Woman-Owned Business Enterprise

Product Image-101410-720

EMS Glycerin Jelly, Electron Microscopy Science

Supplier: Electron Microscopy Sciences
Description: For the mounting of hydrated sections.

Minority or Woman-Owned Business Enterprise

Product Image-100491-938

Rubber Cement, Electron Microscopy Sciences

Catalog Number: (100491-938)
Supplier: Electron Microscopy Sciences
Description: Excellent adhesive for all paper pasting and mountings of drawings and photographs. It is also used to adhere specimens to SEM Stubs. Any excess cured cement can be easily removed. 4 oz. bottle comes with a brush in the cap.

Certificates Minority or Woman-Owned Business Enterprise


Product Image-100496-552

Permount™ Mounting Medium, Electron Microscopy Science

Supplier: Electron Microscopy Sciences
Description: A toluene-based synthetic resin mounting medium. The right choice for both rapid mounting and long-term storage of slides. Its low viscosity allows for a thinner mounting layer offering better optical quality and bubble-free preparations.

SDS Certificates Minority or Woman-Owned Business Enterprise

Image Unavailable-100503-856

Micro-Bed Resin, Electron Microscopy Science

Catalog Number: (100503-856)
Supplier: Electron Microscopy Sciences
Description: Scala C

Minority or Woman-Owned Business Enterprise


Image Unavailable-100491-336

JB-4™ Embedding Kit, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: A water soluble embedding media which is based on Glycol Methacrylate (GMA) plastic embedding. It is intended for use in preparing samples for high resolution microscopes (HRLM). The catalyzed monomer acts as a dehydration and infiltration agent. Therefore, complete dehydration through 100% ethanol is not necessary although recommended for large or dense tissues. Conventional paraffin sections have a greater degree of shrinkage and produce inadequate morphology when compared to JB-4.JB-4 Kit Consists of 800 mL Solution A, 30 mL Solution B, and 12 g Catalyst.

Minority or Woman-Owned Business Enterprise

Image Unavailable-100503-462

Quetol 651 - NSA, Electron Microscopy Sciences

Catalog Number: (100503-462)
Supplier: Electron Microscopy Sciences
Description: Quetol 651 - NSA is a water miscible epoxy resin used for both light and electron microscopy. Its low viscosity permits easy infiltration and embedding, and yields light-colored blocks.

Minority or Woman-Owned Business Enterprise


Product Image-100504-082

Mount Quick, Solvent/Water Base, Electron Microscopy Science

Supplier: Electron Microscopy Sciences
Description: Mounting media for cover glass.  It comes in a convenient dispensing tube or bottle.   Solvent based which is soluble in xylene and has a 10 minute dry time.  Its viscosity is 33 cps at 25°.

Minority or Woman-Owned Business Enterprise

Product Image-102091-842

Karnovsky Fixative Reagent Grade, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: Fixative Reagent Grade (Karnovsky’s). This fixative contains 3% glutaraldehyde and 2% formaldehyde in 0.1M phosphate buffer, pH 7.4. Karnovsky’s with formalin 2% and Biological glutaraldehyde 3% in 0.1m Phosphate Buffer. Karnovsky’s with paraformaldehyde solution and EM grade glutaraldehyde.

Product Image-100502-398

Silver Conductive Adhesive Paste 478SS, Electron Microscopy Sciences

Catalog Number: (100502-398)
Supplier: Electron Microscopy Sciences
Description: Adhesive 478SS is a conductive, silver-based polymer which is used for thick film coatings where liquid silver is not an option.

Minority or Woman-Owned Business Enterprise


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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 at 1-800-932-5000.
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 at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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