Patinas for Metal Artists
Barometric Pressure and Humidity
Photo Processes and Formulas
Science Experiments
Laboratory Procedures
Biodiesel Processing
This clear flint glass stir rod has polished ends. The rod is six inches long, or 150mm and has 3/16 inch, or 5mm diameter.
Bomex Beaker, 100ml Cat. No. - NC-7865 $3.50
Bomex Beaker, 50ml Cat. No. - NC-5584 $2.95
Vitamin C Reagent (with bottle), 1 tab Cat. No. - NC-9723 $8.95
Disposable Graduated Transfer Pipet Cat. No. - NC-5423 $0.25