6-Piece Organic Chemistry Glassware Set, 14/23 Joint, Borosilicate Glass

This organic chemistry glassware set contains 6 interchangeable pieces with 14/23 ground joints, housed in a die-cut foam box for safe storage and transport. The set includes a 50mL pear-shaped flask, stillhead, Liebig condenser, screwcap adapter, receiver adapter, and stopper. All glassware pieces are made from borosilicate glass with superior chemical durability. The glass is autoclavable and can withstand high temperatures and thermal shocks. Heat tolerances include a Strain Point of 515°C, Annealing Point of 565°C, and Softening Point of 820°C. The interchangeable ground joints provide maximum versatility for small-scale organic chemistry distillation and reflux procedures.