This self-contained hood unit comes equipped with an integral exhaust blower and carbon filter, which do not require duct or venting to the outside. S...
The Collision in Two Dimensions apparatus is a rich source of data for studying conservation of momentum and conservation of kinetic energy in collisi...
The New York State Regents Examination in Physical Setting/Earth Science (Part D) consists of two components: a laboratory performance test and a writ...
Each trigger-action magazine holds 50 discs, which are dispensed one at a time. These discs are excellent for qualitative testing of bacteria sensitiv...