Electron Microscopy Sciences

Compare Tool

Select up to 3 products

1 - 14 of 14
Sort
View
Show
  • Paraformaldehyde, EM Grade, Purified

    Electron Microscopy Sciences

    Formula: OH(CH2O)n H Formula Weight Average: 600 CAS #: 30525-89-4 Paraformaldehyde is the condensation product of methylene glycol, a substance not so far isolated in its pure form; it is a white solid with a formaldehyde content between 78 and 98% and is…

  • Potassium Phosphate, Monobasic, Reagent, A.C.S.

    Electron Microscopy Sciences

    Formula: KH2PO4   Formula Weight: 136.09   CAS #: 7778-77-0

  • Paraformaldehyde, Prepared Fixatives

    Electron Microscopy Sciences

    In addition to our complete line of Formaldehyde solutions we have now added to the line.

  • Potassium Ferricyanide, Reagent, A.C.S.

    Electron Microscopy Sciences

    Formula: K3Fe(CN)6 Formula Weight: 294.18

  • Potassium Permanganate, Reagent, A.C.S.

    Electron Microscopy Sciences

    Formula: KMnO4   Formula Weight: 158.03   CAS #: 7722-64-7 An EM fixative and a metal stain. J. Ultrastruct. Res., 21,424 (1968)

  • Propylene Oxide

    Electron Microscopy Sciences

    A solvent agent for epoxy resins. Used widely for infiltration and gradual replacement of the dehydration agent. Grade: EM Grade CAS #: 75-56-9 UN #: UN1760

  • Potassium Oxalate

    Electron Microscopy Sciences

    Formula: (CO2K)2·H2O   Formula Weight: 184.23 CAS #: 6487-48-5 Assay: 98.5-101.0% Neutrality: To Pass Test

  • Paraformaldehyde - Glutaraldehyde Solution (Karnovsky's Fixative)

    Electron Microscopy Sciences

    Ready To mix. Kit consists of: 2x10 ml ampoules 16% Formaldehyde1x10 ml ampoules 50% Glutaraldehyde1x50 ml 0.2M Sodium Phosphate Buffer. Mixture 1: (Original Karnovsky's Mixture) 16% Paraformaldehyde Solution: 20ml 50% Glutaraldehyde EM Grade: 8ml 0.2M Sodium…

  • Potassium Dichromate, Crystal, Reagent, A.C.S.

    Electron Microscopy Sciences

    Formula: K2Cr2O7   Formula Weight: 294.18   CAS # 7778-50-9 UN#: UN1479

  • Parlodion (Pyroxylin Purified Strips)

    Electron Microscopy Sciences

    Formula: C12H16N4O18   Formula Weight: 504.28   CAS # 9004-70-0 Highly purified from cellulose nitrate; specially prepared for embedding tissue for sectioning and for preparing semi-permeable membranes.

  • Potassium Bromide

    Electron Microscopy Sciences

    KBr   Formula Weight: 119.00   CAS #: 7758-02-3

  • Perfusion Wash and Fixative Ready to Use

    Electron Microscopy Sciences

    For all of the best results we offer ready to use Perfusion washes and fixatives which are recommended by the NeuroScience Association. All of our solutions are ready made and are of the highest quality. We have three groups of solutions commercially available. Group I: Perfusion…

  • Polyvinyl Alcohol 15000

    Electron Microscopy Sciences

    Formula: (CH2CHOH)n   Formula Weight: 14000-15000   CAS #: 9002-89-5 Degree of Hydrolyzation: 86-89 mol%

  • Potassium Chloride

    Electron Microscopy Sciences

    Formula: (CO2K)2·H2O   Formula Weight: 184.23   CAS #: 6487-48-5 Assay: 98.5-101.0% Neutrality: To Pass Test

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.