0.1mA Shunt for Galvanometer Category_Science Kits the shared mass isolating volume

the shared mass isolating volume and density as the distinguishing variables across metals and polymers

Hand-painted 4-part human brain model separates into cortical hemispheres and brain-stem regions for lobed-anatomy teaching at introductory biology levels

Research-grade oxygen spectrum tube at 26cm with a 10cm central capillary

plus diode

Seventy-eight-piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures

0.1mA Shunt for Galvanometer Category_Science Kits the shared mass isolating volumeUsed to extend a galvanometer's range to 0. 1mA, this low resistance shunt diverts a precise fraction of circuit current around the meter so small signals stay within full scale.