AP Biology Investigation #13 Enzyme Activity Kit for 8 Groups Category_Demonstrations Jointed Liebig condenser in borosilicate

Jointed Liebig condenser in borosilicate glass features 29/32 socket and cone for distillation and organic chemistry reflux procedures

Pairs 75mm sides with 9mm thickness on an equilateral flint glass refraction prism

providing a stable burner on classroom benches while controlling flame type through a collar

and clarity testing during clinical-laboratory technique training without real samples

AP Biology Investigation #13 Enzyme Activity Kit for 8 Groups Category_Demonstrations Jointed Liebig condenser in borosilicateAP Biology investigation #13 examines enzyme catalysis through reaction rates, substrate specificity, and biochemical analysis procedures.