US$ 59.00
supplied in a storage case for student precision work
and copper supports density
Size 00 museum-grade entomology pins in a hundred-pack
which also mounts to bench edges and boards of equal thickness
this polypropylene graduated cylinder set is Class B-tolerant
Advanced Metal Wave Apparatus for Longitudinal and Transverse Motion Category_Lab Equipment supplied in a storage caseUsed to crank a row of 16 cam driven rods through a moving sine wave, this metal wave apparatus pairs the rotary handle with a degree scale so students can read phase against vertical displacement.
US$ 59.00
US$ 16.95
US$ 212.50
US$ 99.00
US$ 44.00
US$ 76.00
US$ 119.00
US$ 34.00