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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Catalog Number: (100504-950)
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 ar 25[degree].

Minority or Woman-Owned Business Enterprise


Catalog Number: (100499-663)
Supplier: Electron Microscopy Sciences
Description: TFM* Tissue Freezing Medium, color: red, ultra pure formulation of water-soluble glycols and resins that provides a solid bond between the tissue and the object holder, freezing medium's reduced water content minimizes freeze-fracturing, capacity: 4x4 oz


Catalog Number: (100499-652)
Supplier: Electron Microscopy Sciences

Minority or Woman-Owned Business Enterprise


Catalog Number: (100499-661)
Supplier: Electron Microscopy Sciences
Description: TFM* Tissue Freezing Medium, color: green, ultra pure formulation of water-soluble glycols and resins that provides a solid bond between the tissue and the object holder, freezing medium's reduced water content minimizes freeze-fracturing, capacity: 4x4 oz


Catalog Number: (RC1120-16)
Supplier: Ricca Chemical

Catalog Number: (100503-876)
Supplier: Electron Microscopy Sciences
Description: CAS # N.A. Specific Gravity: 1.08-1.10 Same characteristics as Epon 812, physically, and provides same results in preservation, handling, curing and sectioning. May cause etching on selected plastics.

Minority or Woman-Owned Business Enterprise


Catalog Number: (100500-438)
Supplier: Electron Microscopy Sciences
Description: Ready to use, protects cellular structure, minimal interference with subsequent staining, for use with human and animal calcified tissue, bone, cartilage and other hard specimens

Minority or Woman-Owned Business Enterprise


Catalog Number: (100503-850)
Supplier: Electron Microscopy Sciences
Description: Durcupan, Water Soluble, A water soluble embedding medium for EM based on an aliphatic polyepoxide. A Fluka A.G. Buchs. Switzerland-Registered Trademark. Single Component B

Minority or Woman-Owned Business Enterprise


Catalog Number: (101412-890)
Supplier: Electron Microscopy Sciences
Description: contains Zinc Chloride and used in the same manner as Zenker’s stock solution, the staining results produced by this fixative are comparable to those of Zenker’s Stock solution, due to the hazardous nature of mercury, Zenker’s fluid is not available

Minority or Woman-Owned Business Enterprise


Catalog Number: (100497-402)
Supplier: Electron Microscopy Sciences
Description: Electrically conductive, silver filled, one-part epoxy paste, good chemical resistance and mechanical strength to 340°F

Minority or Woman-Owned Business Enterprise


Catalog Number: (100503-858)
Supplier: Electron Microscopy Sciences
Description: MonoStep Single Component Embedding Media. Pre-mixed, ready to use resin, saves you time and minimizes chemical contact.  MonoStep Lowicryl is ideal for use in immunohistochemistry and immunolabeling.  Store at room temperature

SDS Minority or Woman-Owned Business Enterprise


Catalog Number: (100497-408)
Supplier: Electron Microscopy Sciences
Description: Electrically and thermally conductive, Silver filled. One part system, Inorganic system for bonding applications up to 1200°F

Minority or Woman-Owned Business Enterprise


Catalog Number: (100497-410)
Supplier: Electron Microscopy Sciences
Description: Electrically and thermally conductive, Nickel filled, One part system, Low viscosity, For applications up to 1000°F

Minority or Woman-Owned Business Enterprise


Catalog Number: (76482-964)
Supplier: AAT BIOQUEST INC
Description: Fluoroquest/Trade M 20004 50Ml, with DAPI an aqueous mounting medium preserving fluorescence of tissue / cell smears. This mounting medium fortified with DAPI which a counterstain DNA. use in in situ hybridization techniques or other methods where fluorescence of DNA staining required, Size: 50ml

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Catalog Number: (100498-642)
Supplier: Electron Microscopy Sciences
Description: Ready to use, protects cellular structure, minimal interference with subsequent staining, for use with human and animal calcified tissue, bone, cartilage and other hard specimens

Minority or Woman-Owned Business Enterprise


Catalog Number: (102092-154)
Supplier: Electron Microscopy Sciences


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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.
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