Whenever viscosity measurements are needed quickly and accurately, these Cannon-Fenske Viscometer Tubes are used for ASTM Method of Test D445. Sturdy and boldly printed for easy reading, our Viscometer Tubes are among the most economical offered in the industry.
Your choice for laboratory products and scientific equipment should always be made with value in mind. The Viscometer Tubes offered here, along with over 750,000 other laboratory items we have available to you have been selected by Lab Depot as high value lab products. As such, full warranties on our Viscometer Tubes and all of these other laboratory items listed on this website provide you with complete protection.