Stoppered Calcium Chloride U-Form Absorption Tube, 125 x 25mm, Borosilicate Glass Safety Supplies_Gloves a low-cost option for introductory

a low-cost option for introductory mechanical-advantage demonstrations

5 inch specific gravity cylinder with a top hook for density and specific-heat work

Polished copper calorimeter at 75 by 50mm with a lidded wood-and-plastic cover

Eisco Labs borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C

Stoppered Calcium Chloride U-Form Absorption Tube, 125 x 25mm, Borosilicate Glass Safety Supplies_Gloves a low-cost option for introductoryStoppered U form absorption tube constructed from borosilicate glass supports calcium chloride drying and analytical chemistry procedures.