Specific Heat Demonstration Set, Unique way to illustrate the different heat capacities of various metals features a slanted panel with four grooves to hold metals, Includes four metals cylinders: Aluminum, Copper, Lead and Tin; support stand, two pieces of bee wax
Filter PaPer 150 mm Grade 3 Circles, designed for gravimetric analysis and the PreParation of samPles for instrumental analysis, High Purity, for use in a wide range of critical filtration Procedures, Wide range of filter grades and diameters, Ashless 0.007% are very Pure filters
Cartesian Diver Set, Demonstrates the transmission of pressure by a liquid, the compressibility of gases and Archimedes principle. The set consists of a Cartesian diver, glass cylinder, a rubber diaphragm and instruction