US$ 115.00
Grooved glass staining dish holds 10 or 20 microscope slides upright in stain or rinse solutions during histology and cytology specimen preparation
Designed to project wave behavior live for an entire class
Twelve-pack of 7
pairing with a solar cell to demonstrate the light-electrical-light energy chain during photovoltaic experiments
Grips burettes
Formation of Tin Wool Single Replacement Reaction Chemistry Demonstration Size_12 Inch Grooved glass staining dish holdsUsed to dramatize single replacement chemistry, this Tin Wool kit dissolves zinc in tin chloride to produce delicate strands of metallic tin wool that visualize redox displacement reactions.
US$ 115.00
US$ 19.98
US$ 19.98
US$ 19.99
US$ 29.98
US$ 19.98
US$ 109.98
US$ 19.98
US$ 90.00
US$ 142.50
US$ 59.98
US$ 227.50
US$ 30.00
US$ 162.50
US$ 50.00
US$ 15.00