US$ 59.90
Blocks chemical
and pith for stem anatomy and plant tissue teaching
and concentrated oxidizer monitoring in water-treatment workflows
Test tubes in borosilicate glass hold 25mL with inverse scale graduations for specialized measurement and chemistry procedures
supporting detailed cardiac anatomy coursework
Improved Model Stroboscope Lab Supplies_Baskets & Trays Blocks chemicalAdjustable flash frequency control across this improved stroboscope lets students isolate periodic motion from rotating machinery, vibrating strings, and oscillating springs.
US$ 59.90
US$ 60.19
US$ 135.00
US$ 97.00
US$ 97.00
US$ 189.00
US$ 97.30
US$ 98.90
US$ 39.50
US$ 38.50
US$ 104.30