Potassium Hydroxide Pellets, 100g, Reagent Grade Neck_Wide four 16-mm inner holes

four 16-mm inner holes

Closed-position nickel-plated brass Hoffman tube clamp with 1-5/16-inch opening regulates flow through flexible rubber tubing in gas and liquid setups

demonstrating compound mechanical advantage through progressive-diameter stepped wheels

Demonstrates electromagnetic induction and Faraday's law by stepping DC input into 25mm high-voltage sparks across adjustable electrode rods on an open chassis

Plastic MES bulb holder with mounting tabs and screw terminals

Potassium Hydroxide Pellets, 100g, Reagent Grade Neck_Wide four 16-mm inner holesReagent grade potassium hydroxide pellets, a strong base for titrations, saponification reactions, pH adjustment, and general organic chemistry procedures.