Histology Reagents
Electron Microscopy Sciences Acid-Alcohol 1% 500 ML
Used in McManus' Method (PAS) for Glycogen, McManus (1948). McManus, JFA: Stain Tech.; 23:99 (1948), AFIP Manual of Histologic Staining Techniques; L.G. Luna, 3rd Ed., New York: McGraw-Hill Publications, c. 1968, p. 160, or Mowry, RW: Annals of the New York Academy of Science, 106:402 (1963).
AccuStandard, Inc FORMALDEHYDE 1000UG/ML IN WTR
Formaldehyde in Water. 1 mL. 1000 ?g/mL in Water. 50-00-0
Electron Microscopy Sciences Paraformaldehyde, Prills 500 GR
(Polyoxymethylene)
OH(CH₂O)n H F.W. 600 Average
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 supplied either as a Prill or Granular. All forms contain more than 95.5% paraformaldehyde content. The Prill and Granular forms are small, free-flowing, dust-free beads, the most desired by EM users.
Electron Microscopy Sciences Acid Alcohol 1% 500 ML
References: Genta PM., Robason GO, Graham DY-Simultaneous Visualization of Helicobactor Pylon and Gastric Morphology A New Stain Hum Pathol. 25:22 1-226, 1994.
Electron Microscopy Sciences Giemsa Working Solution 500 ML
Used in Wolbach's Giemsa Method Wolbach, Todd, and Palfrey (1922) Nuclei, collagen. References are Wolbach, S.B., Todd, J.L. and Palfrey, F.W., The Etilogy of Pathology Typhus, Harvard University Press, Cambridge, MA., p. 13 – 14,c 1922 and Luna, L.G., (ed), Manual of Histologic Staining Methods of the AFIP, 3rd Edition, McGraw-Hill, Y, p. 119, c. 1968
Electron Microscopy Sciences Perfusion Fixative, Super Reagent Grade, pH 1000 ML
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. Perfusion wash and fixative superior reagent grade. For best results. 4% Paraformaldehyde/4% Sucrose/ 1.4% Sodium Cacodylate.
Grade: Super Reagent
Electron Microscopy Sciences Eosin-Phloxine Solution Alcoholic 500 ML
Eosin-Phloxin soluon alcoholic is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.
Electron Microscopy Sciences Gum Mastic 10% in Alcohol 500 ML
It is available for your convenience in a concentration of 10% in alcohol.
Electron Microscopy Sciences Eosin Y 1% 500 ML
References: Genta PM., Robason GO, Graham DY-Simultaneous Visualization of Helicobactor Pylon and Gastric Morphology A New Stain Hum Pathol. 25:22 1-226, 1994.
Electron Microscopy Sciences Michel's Fixative, pH 7.0 – 7.4 1 LT
Michel’s Fixative is prepared fresh upon receipt of order to ensure maximum shelf life.
Electron Microscopy Sciences Phloxine B Solution 0.5% 500 ML
Used in Thomas Method for Malarial Parasites, Thomas (1953). References: Thomas, J.T. Stain Techn., 28:311-312, 1953 and Luna, L.G. (ed.) Manual of Histologic Staining Methods of the AFIP, 3rd Ed. McGraw-Hill, New York, P.129, c.1968
Electron Microscopy Sciences 8% Paraformaldehyde (formaldehyde) aqueous solution, 100mL
Paraformaldehyde - methanol free solution. A more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives. 100 ml bottles.
Electron Microscopy Sciences Eosin Y 1% Aqueous 500 ML
Eosin Y solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.
Electron Microscopy Sciences Eosin Y Stock Solution 1% Aqueous 500 ML
Eosin Y Stock Solution in a 1% aqueous solution for Eosin-Phloxine Counterstain.
Electron Microscopy Sciences Acetone: Xylene 500 ML
Used in Brown and Brenn Method for gram positive and gram negative Bacteria.
Also see the Taylor Modification of the Brown and Brenn +/- technique noted for the varying differentiation available. Over-differentiation in the B&B sep 6 is a problem with some sections; run the control slides at varying rates to determine the amount for the specific organism.
References are Brown J.H. and Brenn, L. Bull. Johns Hopkins Hosp., 48:69 (1931) and AFIP Manual of Histologic Staining Techniques: 3rd. ed., ed. G. Luna; New York: McGraw-Hill Publications, c. 1968, p. 222