Student Inorganic and Organic Molecular Model Set Subject_Anatomy equipping a class for compound-pulley

equipping a class for compound-pulley and multi-rope mechanical-advantage experiments

Cylindrical dropping funnel in borosilicate glass holds 1000mL with PTFE stopcock and 29/32 plastic stopper for large-volume liquid addition

Five-inch demonstration compass with a 4-inch magnetic needle and a printed compass map

and protein separation across three selectable ranges (0-50V

Matte-white painted screen 100 x 100mm in size

Student Inorganic and Organic Molecular Model Set Subject_Anatomy equipping a class for compound-pulleyUsed to introduce molecular geometry and chemical bonding, this student molecular model set covers both inorganic and organic chemistry topics with durable plastic atoms and connecting links.