US$ 14.00
sized for adjustable tape-roll mounting during velocity and acceleration experiments
Used to teach motor operation through the classic St
sweat glands
Free-standing plant cell model displays greatly magnified organelle detail for student-directed rotation and inspection in cell biology coursework
Stout-Walled Thistle Funnel, 25cm, Borosilicate Glass Heat & Thermodynamics_Pressure & Gas Laws sized for adjustable tape-roll mountingStout walled thistle funnel in borosilicate glass measures 25cm with thick construction for controlled liquid addition in chemistry procedures.
US$ 14.00
US$ 25.00
US$ 22.00
US$ 12.00
US$ 40.00
US$ 20.00
US$ 60.00
US$ 24.00
US$ 20.00
US$ 25.00