Patinas for Metal Artists
Barometric Pressure and Humidity
Photo Processes and Formulas
Science Experiments
Laboratory Procedures
Biodiesel Processing
This borosilicate glass funnel is 90mm (3-1/2 inch) in diameter and has a standard (3-1/2 inch) stem. Stem diameter is 11mm.
Separatory Funnel, 1000ml Cat. No. - NC-0466 $42.95
Ring Clamp (3 inch), Steel Cat. No. - NC-7857 $4.95
Pyrex Cobalt Blue Glass Stir Rod, 16 inch Cat. No. - NC-11979 $9.95
Pyrex Beaker, 1000 ml Cat. No. - G-1631 $16.50