Patinas for Metal Artists
Barometric Pressure and Humidity
Photo Processes and Formulas
Science Experiments
Laboratory Procedures
Biodiesel Processing
Offered by the Each or by the Case.
This amber glass dropper bottle holds a volume of two ounces (59 ml). It features a screw cap with rubber bulb and 3 inch long glass dropper.
Potassium Iodide, Lab grade, 125g Cat. No. - NC-11312 $27.95
4 oz. Amber Dropper Bottle Cat. No. - NC-10341 $3.25
Potassium Hydroxide, 500g Cat. No. - NC-0740 $13.95
1 oz. Amber Dropper Bottle Cat. No. - NC-11341 $1.95