Seed Germination and Plant Structure Elementary Chemistry Kit for 15 Groups Glass Dishes & Jars_Glass Evaporating Basins STOPPER & STOPCOCK || Fitted

STOPPER & STOPCOCK || Fitted with an interchangeable 19/26 plastic stopper and PTFE key stopcock

the high-microfarad decade for slow-RC-charging and energy-storage demonstrations

and base differences from DNA for molecular biology and genetics teaching

integrating directly into circuit demonstration builds without soldered leads

5 inches for benchtop and field magnification

Seed Germination and Plant Structure Elementary Chemistry Kit for 15 Groups Glass Dishes & Jars_Glass Evaporating Basins STOPPER & STOPCOCK || FittedSeed germination and plant structure kit includes materials for up to 15 student groups to study early plant development and seedling anatomy.