"tube+coolers"

Each of these simulators is incredibly accurate and flexible.

Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis

With the Metabolism Experiment Kit, students draw correlations between organism size, oxygen consumption, and temperature.

Bring a bonanza of cutting-edge biotechnology into your classroom with the miniPCR® Premium Classroom Pack.

Suitable for all aquaria.

Excellent for heating all acid solutions except hydrofluoric.

Introduce chromatography by separating dyes on the basis of size and shape.

A thermal gradient of up to 30°C can be precisely generated so that the temperature of each well is repeatable cycle-to-cycle

The model illustrates schematically how the ovum matures, how ovulation and fertilization occur and how the fertilized ovum develops to the stage where it embeds itself in the womb wall to begin the growth into an embryo.

Low cost thermometers for beginning students.

For Fermentation Studies

Structures Are Shown On Both Sides

How do molecules move into and out of a cell?

For Demonstration of Typtophan Dependance or Independence in Yeast

Add some tech power to your rocket experiments and take the guesswork out of altitude measurements.

Black poly center seat, soft gray steel frame.