Laboratory Grade 4% Borax Solution, 500mL Size_17.5 Inch Teacher's Manual and student study

Teacher's Manual and student study guide copymasters are included

Demonstrates the basic principle of a galvanic cell — voltage generated when two dissimilar metals are dipped into an electrolyte — for an introductory look at battery operation

the half-size circulatory model traces arterial and venous pathways from heart to peripheral capillaries

this alternate-SKU kit ships with wave generator

and visceral organs in a combined lab-ready model

Laboratory Grade 4% Borax Solution, 500mL Size_17.5 Inch Teacher's Manual and student studyUsed as a pH buffer in chemistry and biology applications, this 500mL bottle of laboratory grade 4% borax solution provides the pre mixed working concentration for borate buffer preparation.