Laboratory Grade Sodium Chloride Salt, 10kg Type_Storage Brass 1-inch diameter pendulum bob

Brass 1-inch diameter pendulum bob weighing 2

Blood type interaction kit demonstrates antigen-antibody reactions through compatibility testing

Funnel has a 14/23 size socket and includes an interchangeable plastic stopper

letting students wire the panel directly to each load and watch how light powers different output devices

Economy steam-heated expansion apparatus on a 27-inch base with three 19

Laboratory Grade Sodium Chloride Salt, 10kg Type_Storage Brass 1-inch diameter pendulum bobBulk 10kg of laboratory grade sodium chloride, the high volume table salt purity NaCl for buffer preparation, salting out experiments, and large volume saline solution chemistry production.