10g Slotted Weights, 10-Pack Material_Ceramic Brass slotted mass set combining

Brass slotted mass set combining eight 25 gram masses with a 25 gram hanger

Pack of 10 Stoddard test tube clamps in stainless steel with finger grip securely holds test tubes during heating

Five filament bulbs rated 12V/20W

Pack of 5 rubber pipette bulbs in 5mL capacity provides suction control for precise volumetric transfer and pipetting in laboratory applications

Two-ohm metal-film resistance unit at plus-or-minus 1% accuracy with a 1

10g Slotted Weights, 10-Pack Material_Ceramic Brass slotted mass set combiningTen pack of 10g slotted weights sized as a replacement or expansion set for the PH0323A Hooke's Law apparatus, used for spring constant and elastic deformation work.