"Wards"

New Design for More Accuracy

Investigate the relationship between the speed of a fluid and its pressure

Lightweight and durable.

Pack of 100 premium Qualitative Filter Papers with medium speed (85 gsm) and 10 µm pore size.

Individual metal electrodes for electrochemical experiments.

With iron clamp for support rods of any size to ⁵/₈". The four holes are beveled and slotted and are spaced at 4¹/₂" center distance.

Major structures of a flower are shown in full detail on this economical model. Students can clearly see the calyx, corolla, androceium, stamens, and ovule.

Extra-large size for a variety of applications.

Teachers can present high-intensity demonstrations in rotational inertia or experiment with forces involved with a bicycle gyroscope with this Rotational Platform.

Innovative performance plastic and flex ink for a durable and easy to use laboratory wash bottles.

Double burette clamp made of casted material.

Common geological materials conveniently packaged for lab, classroom, or industrial use.

1 pound of black sand packaged in a heat-sealed bag.

Autoclavable, microwavable, and dishwasher safe.

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

Ideal for transferring small amounts of liquid or chemicals.