US$ 184.95
Reel of 250-foot 24 SWG nichrome resistance wire
4 inch dimensions in aluminum
with DC output to 25V and AC to 24V at up to 6A for classroom electronics
letting students explore induction
5 inch specific gravity cylinder with a top hook for density and specific-heat work
4-Part Plant Cell Model with Removable Chloroplast, Mitochondrion, and Nucleus Subcategory_Electricity and Circuits Reel of 250-foot 24 SWGFour part plant cell model lifts chloroplast, mitochondrion, and nucleus out of the cell body for hands on organelle identification in cell biology teaching.
US$ 184.95
US$ 419.50
US$ 16.95
US$ 174.50