Laboratory Grade Potassium Hydroxide Flake, 2.5kg Stem Diameter_13mm Sloping recovery bend in borosilicate

Sloping recovery bend in borosilicate glass features 29/32 flask and 19/26 cone sizes for distillation collection with size adaptation

supplying a space-efficient option for chemistry classrooms with limited drawer or cabinet storage between lessons

and rock classification for 15 students

Polished wood pipette rack holds 24 pipettes vertical in a 16

Sharp item (such as a nail or dissecting probe) for students to poke small holes in the cups used for filtration Kit Specs

Laboratory Grade Potassium Hydroxide Flake, 2.5kg Stem Diameter_13mm Sloping recovery bend in borosilicateBulk 2. 5kg pack of laboratory grade potassium hydroxide flake, the high volume strong base option for soap making demos, biodiesel synthesis, and pH adjustment chemistry across lab sections.