US$ 30.00
Soda glass pneumatic trough measures 25 x 10cm for gas collection over water and chemistry demonstration applications
sized for single-bond connections between standard-gauge atoms in ball-and-stick molecular kits
9" (150mm) tall
cell cycle studies
Total Water Investigation Kit for Alkalinity, Nitrate and pH Subject_Botany Soda glass pneumatic trough measuresTotal water investigation kit tests alkalinity, hardness, and environmental parameters through comprehensive chemistry analysis and quality assessment.
US$ 30.00
US$ 19.20
US$ 31.30
US$ 21.11