US$ 1978.00
3 glass features 10mL capacity with spout for small-volume chemistry and laboratory applications
Three-bob pendulum set with 1-inch brass
STOPPER & STOPCOCK || Fitted with an interchangeable 19/26 plastic stopper and glass key stopcock
This is highly useful apparatus for the wave demonstration
pH Color Chart on Polyart Plastic Sheet with Roller, 29 x 39 inch Capacity_600mL 3 glass features 10mL capacityClassroom size 29x39 inch pH color chart on tear resistant polyart plastic with a roller fitted for hanging and storage, displaying the pH scale and indicator color ranges for visual reference.
US$ 1978.00
US$ 1301.50
US$ 840.50
US$ 459.50
US$ 1842.50