"hobo+data+logger"

LED magnetic hotplate stirrer with 7" ceramic plate, up to 550 ℃ and max. 1500 rpm.

Learn about how the properties of solubility can be utilized to separate 2 solids in a mixure.

CAS Number: 6381-59-5
Formula Weight: 282.23
Formula: KNaC4H4O6·4H2O
Hazard Info: Oxidizer, Toxic
Density (g/mL): 2.065
Boiling Point (°C): 105-130
Freezing Point (°C): 36.4
Solubility: Water and Alcohol
Shelf Life (months): 36
Storage: Yellow

Ratiometric design in innovative, waterproof, handheld meters.

A horizontal water sampling bottle that enables students to collect representative samples from specific water depths for classroom and field studies.

Versatile, easy to use, and compact precision instrument for measuring α-, β-, and γ-radiation.

Stable, long-term shaking with triple eccentric drive and maintenance-free brushless DC motor.

Plastic disc to demonstrate rotational energy.

A multi-plate sampler that helps students and educators collect and compare zebra mussel populations by size and density in freshwater environments.

Vividly demonstrate plate tectonics and plate boundry interactions.

A forensic case study.

Bring your physics equipment into the 21st century with the new CENCO complete pendulum set.

Hands-on, standards-based lab kit that helps students investigate toxins and contaminates from human-made and natural sources.

An apparatus designed for collision experiments to demonstrate conservation of kinetic energy.

A compact stainless steel grab sampler that helps students collect consistent benthic samples from freshwater environments for classroom and field investigations.

Learn about the difference between forensic chemistry and forensic toxicology.