Patinas for Metal Artists
Barometric Pressure and Humidity
Photo Processes and Formulas
Science Experiments
Laboratory Procedures
Biodiesel Processing
This flat bottomed imported filter flask has tubulation for ease of connection to filter pumps. It is ISO certified, has heavy-duty wall and permanent graduations. Accepts a #7 stopper.
Bomex Volumetric Flask, 500ml Cat. No. - NC-11112 $13.95
Magnetic Stirrer with Hotplate SH-2 Cat. No. - NC-10352 $129.00
Pyrex Erlenmeyer Flask, 1000 ml Cat. No. - NC-0398 $15.25
Magnetic Stirrer with Hotplate SH-3 Cat. No. - NC-11456 $194.50