109 Results for: "Buffers, Electron Microscopy Sciences"

Supplier: Electron Microscopy Sciences

Ready-to-use, prefilled with 10% formalin.

Supplier: Electron Microscopy Sciences

A buffer component in Tris-EDTA-Borate buffer. Also used in silver-methenamine buffer according to Swift, J.A. (1968).

Supplier: Electron Microscopy Sciences

Lieshman’s Stain and Working Buffer

Supplier: Electron Microscopy Sciences

A standard indicator for preparing buffers, pH range 6.4 to 8.2.

Supplier: Electron Microscopy Sciences

An additive which stabilizes cholesterol 0.2% digitonin in buffer added to Glutaraldehyde fixative may help to stabilize and retain the fine structural localization of free cholesterol and cholesterol esters.

Supplier: Electron Microscopy Sciences

(3-(N-Morpholino) propanesulfonic acid), pH range 6.5-7.9

Supplier: Electron Microscopy Sciences

A standard indicator for preparing buffers, pH range 6.8 - 8.2.

Supplier: Electron Microscopy Sciences

Crystal, Biological Buffer (N-2-Hydroxyethylpiperazine-N'-2-Ethanesulfonic acid) C8H18O4N2S   F.W. 238.30   CAS #7365-45-9 Assay >99% pKa at 20[degree]C 7.55 pH Range 7.0-8.0 A(260) (1.0M in H2O) <0.05 Ash <0.1% Good's buffer.

Supplier: Electron Microscopy Sciences

This unusual pen will write clearly on wet surfaces, such as marking slots on wet Southern, Northern, and Western blots Use it for marking alignment dots on blotting filters placed over agar plates containing bacterial colonies or phage plaques

Supplier: Electron Microscopy Sciences

A Permeable Support Mesh for Gels and Membranes

Supplier: Electron Microscopy Sciences

Mirsky’s Fixative™ is a superior fixing agent for use in immunohistological and immunological protocols

Supplier: Electron Microscopy Sciences

Hatmann’s (Davidson’s) fixative is rapid fixative. Results with good nuclear detail and minimal formalin pigment.

Supplier: Electron Microscopy Sciences

Syrings filters with high burst strength for assured performance. Manufactured to ISO 9002 and GMP standard and 100% integrity tested.

Supplier: Electron Microscopy Sciences

In contrast to conventional indicator papers, the indicator dyes of pH-Fix sticks are substantially bound to the cellulose fibers

Supplier: Electron Microscopy Sciences

Hollande's fixative is a modification of Bouin's solution. Used as a fixative for biopsy specimens of the gastrointestinal tract.

Supplier: Electron Microscopy Sciences

Choice of membrane media: Cellulose acetate (CA), for low protein binding.

Supplier: Electron Microscopy Sciences

Fluoro-Gel Mounting Medium with a strong anti-fading agent 1,4-phenylenediamine is an aqueous mounting medium for preserving fluorescence of tissue and cell smears. This unique formula preserves rapid photobleaching of FITC, Texas Red, AMCA, Cy2, Cy3, Cy5, Alexa Fluoro 388, Alexa Fluoro 594 tetramethyly rhodamine, and Redox. The fluorescence is retained during prolong storage at 4°C in the dark. This medium contains Phynylenediamine and is not suitable for immunofluorescence of Cy dyes, Phycoerythrin (R-PR) phycocyanin  (PC), and allophycocyanin (APC).

Supplier: Electron Microscopy Sciences

Chemkit is arranged to enable a laboratory to perform standard preparations of biological specimens.

Supplier: ELECTRON MICROSCOPY SCIENCE

Everything you need to work efficiently while preparing your samples using mPrep/s™ capsules is easily accomplished with the mPrep/s™ WorkStation. Simply load the capsule onto the built-in insertion tool at the center of the workstation, detach the screen from the capsule, use the lever to open the screen and insert the specimen. Then release the lever and re-attach the capsule. Once loaded, the sample requires no additional handling - even for TEM embedding or SEM mounting.