Electron Microscopy Sciences, Reagents
-
Blue Silicone Rubber Kit
Electron Microscopy SciencesBlue Silicone Rubber comes as a kit consisting of 1 gal (9 lb) silicone base and 1 pt (1lb) blue catalyst. Blue Silicone Rubber is extremely high tear, high tensile strength, two components, and tin catalyzed RTV silicone rubber. It is designed for casting polyurethane foam, polyester and…
-
Paraformaldehyde, Prepared Fixatives
Electron Microscopy SciencesIn addition to our complete line of Formaldehyde solutions we have now added to the line.
-
-
Glutaraldehyde
Electron Microscopy SciencesFormula: OCHCH2CH2CH2CHO Formula Weight: 100.12 CAS #: 111-30-8 Specific Gravity @20/20°C: 1.131 EM Grade Distillation Purified The Universal Fixative for Electron Microscopy. Purified to EM Grade from commercial grade by…
-
Formalin Prefilled HistoTainer™
Electron Microscopy SciencesThe HistoTainer™ is half filled with 10% Neutral Buffered Formalin as a fixative. These ready-to-use prefilled containers are timer saving and make your work more efficient.
-
Methynamine
Electron Microscopy Sciences(Urotropine; Methenamine) Methynamine, 3% Aqueous Formula: C6N4 Formula Weight: 140.19 CAS #: 100-97-0 UN #: UN1328 Used in silver stains. Swift, J.A. (1968) Microsc. Soc. 88, 449.
-
Acrylic Plastic Casting
Electron Microscopy SciencesSimply place your object in a mold, mix and pour Acrylic Plastic over it. In an hour it is hard and your object is firmly embedded in a clear, stable plastic. For high-gloss finish, it can be polished with a soft cloth. Mold making and casting can be done in two hours. Acrylic Plastic Casting…
-
Sodium Hydroxide, Pellets, Reagent, A.C.S.
Electron Microscopy SciencesFormula: NaOH Formula Weight: 40.00 CAS #: 1310-73-2 EC number: 215-185-5
-
N,N-Dimethylaminoethyl Methacrylate
Electron Microscopy SciencesA water soluble monomer. Formula: C8H15NO2 Formula Weight: 157.21 CAS #: 2867-47-2 Specific Gravity: 0.933 Boiling Point: 76°C
-
Cadmium Iodine, Crystal, Reagent, A.C.S.
Electron Microscopy SciencesUsed for negative staining. Formula: CdI2 Formula Weight: 366.21 Grade: Reagent A.C.S. CAS #: 7790-80-9 UN #: UN2570 Assay: min. 99.0% Melting Point: 387°C Possible Carcinogen.
-
Magnesium Chloride, Hexahydrate, Reagent, A.C.S.
Electron Microscopy SciencesFormula: MgCl2·6H2O Formula Weight: 203.30 CAS #: 7791-18-6 Assay: 99.0-102.0%
-
NSA, Nonenyl Succinic Anhydride
Electron Microscopy SciencesSpecially Distilled EM Grade Formula Weight: 227 CAS #: 28928-97-4 Boiling Point: 325°C Viscosity: 102.8 at 25°C Density: 1.08gm/cm3 An epoxy hardener specially distilled. The special distillation process offers you much clearer blocks…
-
Osmium Tetroxide
Electron Microscopy SciencesOsmium Tetroxide, Crystalline, Highest Purity, 99.95% (Osmic Acid Anhydride) Formula: OsO4 Formula Weight: 254.20 CAS #: 20816-12-0 Melting Range: 39.5-41.0°C Boiling Point: 129.7°C Vapor Pressure @25°C: 9.8 mmHg …
-
Glycol-Methacrylate
Electron Microscopy Sciences(2-Hydroxyethyl methacrylate monomer, inhibited; HEMA) Formula: C6H10O3 Formula Weight: 130.14 CAS#: 868-77-9 Specific Gravity: 1.07 Boiling Point: 67°C Inhibited with approximately 330ppm MEHQ A water…
-
N,N-Dimethylaniline
Electron Microscopy SciencesFormula: C6H5N(CH3)2 Formula Weight: 121.18 CAS #: 121-69-7 Specific Gravity: 0.96 g/ml
-
Ethylene Glycol Dimethacrylate
Electron Microscopy Sciences(Ethylene dimethacrylate) Formula: C10H14O4 Formula Weight: 198.22 CAS #: 97-90-5 Inhibited with 100 ppm HQ. (Hydroquinone)
-
Chloroform Reagent, ACS
Electron Microscopy SciencesFormula: CHCl3 Formula Weight: 119.38 CAS #: 67-66-3
-
Quetol 651, Resin
Electron Microscopy Sciences(Ethylene Glycol Diglycidyl Ether) Formula: C8H14O4 Formula Weight: 174.20 CAS #: 2224-15-9 Specific Gravity (H2O=1): 1.15
-
Brasil Fixative
Electron Microscopy SciencesEthanol, Picric Acid, Formalin, Acetic Acid, Glacial. This fixative is most popular when glycogen is the target. The solution is similar to Bouins Solution (alcoholic) offering quick hardening and good staining with acid dyes.
-
Osmium Tetroxide Aqueous Solution
Electron Microscopy SciencesTo facilitate your work, now available is a complete line of Osmium Tetroxide Aqueous Solutions with various concentrations. Sealed under dry nitrogen. Prepared in our plant daily. Exact concentrations and volume in pre-scored amber-ampoules. CAS #: 4% or 2% Osmium Tetroxide, Crystalline…
-
Propylene Oxide
Electron Microscopy SciencesA 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
-
Formvar 15/ 95 Resin, Powder
Electron Microscopy SciencesCAS #: 63450-15-7 Polyvinyl formvar desiccated. Used to prepare Support films. Soluble in ethylene dichloride, chloroform or dioxane.
-
Ethyl Alcohol, Anhydrous
Electron Microscopy Sciences(Ethanol) – 200 Proof Formula: CH3CH2OH Formula Weight: 46.07 CAS # 64-17-5 UN#: UN1170
-
Methyl Methacrylate, Monomer
Electron Microscopy Sciences(Methacrylic Acid Methyl Ester) Formula: CH2·C(CH3)COOCH3 Formula Weight: 100.12 CAS #: 80-62-6 UN #: UN1247 Boiling Point: 99-100°C Specific Gravity @20°C: 0.943 Inhibitor…
-
Mirsky’s Fixative™
Electron Microscopy SciencesSaponin/Glyoxylate Fixative Preserves Immunohistological activity Contains no formaldehyde Fast-acting Mirsky’s Fixative™ is a superior fixing agent for use in immunohistological and immunological protocols. Mirsky’s contains no formaldehyde or glutaraldehyde.…
-
Acetone Vaporizer Kit
Electron Microscopy SciencesA small wonder Acetone Vaporizer Kit includes everything needed to clear slides for PCM analysis. Heat control and thermometer built into vaporizer unit Padded carrying case protects equipment and supplies Enough supplies for the analysis of ½ gross of slides Lightweight but…
-
Agar, Powder, Bacteriological Grade
Electron Microscopy SciencesFormula: (C12H18O9)x F.W. 3000-9000 CAS #: 9002-18-0 Geling Temperature (1.5% in H2O): ~35°C Gel Strength (1.5% gel): 300g/cm2
-
Perfusion Wash and Fixative Ready to Use
Electron Microscopy SciencesFor 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…
-
Bouin's Fixative
Electron Microscopy SciencesA fixative that is used in light microscopy for the preparation of delicate structure.
-
Formaldehyde
Electron Microscopy SciencesFormula: HCHO Formula Weight: 30.03 CAS #: 50-00-0 Specific Gravity: 1.09 Grade: A.C.S.
-
Gold Chloride, Hydrate(Chloroauric Acid; Hydrogen Tetrachloroaurate)
Electron Microscopy SciencesFormula: H(AuCl4)·H2O Formula Weight: 357.79 CAS #: 16961-25-4 UN #: UN1759 Assay: 99.9985% Gold contents: 49%+ A highly purified gold compound for the preparation of Colloidal Gold sols. Preweighed to facilitate your work.…
-
Potassium Dichromate, Crystal, Reagent, A.C.S.
Electron Microscopy SciencesFormula: K2Cr2O7 Formula Weight: 294.18 CAS # 7778-50-9 UN#: UN1479