"tube+coolers"

Display Two Systems With One Model

This vacuum plate and pad are the perfect tools for vacuum experiments.

Good For Demonstrations And Practice Sessions

Budget-friendly, yet reliable, this projectile launcher comes with plastic marbles for safety.

Digitally regulated temperature with precise mixing control.

Certain strains of bacteria have their own pigments, creating a rainbow of different natural colors. This set includes bacterial cultures with a variety of different colors.

A basal medium containing a single carbohydrate used to determine whether bacteria can ferment the specific carbohydrate. The medium contains a pH indicator that changes from red to yellow if the bacteria can ferment the carbohydrate.

Hands on forensic practice and evidence understanding.

Welch DuoSeal is a single-stage pump with metal vanes and motor mounted on steel base with rubber feet.

Clever alternative to using colony counters.

This apparatus illustrates the effect of gravity on projectile motion.

Stethoscopes provides versatile acoustical response for infants, children, and adults.

Plastic, tubular Newton spring balances. Dual scale labeled, perfect for classroom or laboratory use, physics experiments and demonstrations.

Perform live demonstrations showing how streams are created and constantly changing.

Apply Biotechnology to Infectious Disease Investigations

Versatile and durable, ideal for high school classrooms and beyond.