US$ 28.70
generating repeated sparks to illustrate charge separation by induction
and 3" wide
Powder-coated steel retort base 10 by 6
plus locking bearing pins and hooks for building varied compound pulley configurations
Combining filtration and titration on one base
Forensic Case Study Small Town Big Problem Kit for 15 Groups Lab Equipment and Supplies_Metal Labware generating repeated sparks to illustrateSmall Town Big Problem forensic case study kit presents comprehensive investigation through evidence analysis, chemistry testing, and scientific methodology.
US$ 28.70
US$ 125.00
US$ 119.99
US$ 24.99
US$ 29.99