US$ 120.00
Shatter-resistant acrylic Guinea-and-feather tube at 100cm long and 44mm outer diameter with a stopcock
glass working
Carbol Rose Bengal
supplying enough capacitance to make charge and energy storage observable on a slow charging curve
this die-cast single-speed centrifuge spins four 15 mL tubes for basic demonstrations of centrifugal separation
ASTM Narrow Neck Borosilicate Glass Erlenmeyer Flask with Dual Scale, 12-Pack Material_Zinc Shatter-resistant acrylic Guinea-and-feather tube atEquips a full lab bench for parallel ASTM compliant volumetric exercises, with matching apparatus at every student station.
US$ 120.00
US$ 119.50
US$ 39.50
US$ 110.00
US$ 115.00
US$ 135.00
US$ 155.00
US$ 15.50
US$ 69.50
US$ 28.00
US$ 125.00
US$ 120.00