Brass Slotted Mass Set with Hanger, 9 x 100g (1000g Total) Glassware_Glass Beakers Assorted-shape density kit with 12

Assorted-shape density kit with 12 specimens across brass

Used to enclose dry cells safely for student-built circuits

Flat-bottom narrow-neck boiling flask in autoclavable borosilicate glass holds 3000mL for large-volume heating

and grease splashes across the torso in a 27 by 30 inch rubberized vinyl apron

Pocket-sized 45mm aluminum compass with a graduated dial

Brass Slotted Mass Set with Hanger, 9 x 100g (1000g Total) Glassware_Glass Beakers Assorted-shape density kit with 12Brass nine piece 100 gram slotted mass set with a 100 gram hanger, each disc 37 mm in diameter and 11 mm thick, totaling 1000 grams for force, pressure, and pulley investigations in physics.