"Complete+Meter+Stick+Optics+Bench"

Allows Realistic Demonstration And Practice

Designed for analyzing particulate contamination of hydraulic fluids and oils using gravimetric or particulate counting methods, and can be used in exfoliative cytology applications.

Watershed Nonpoint Source Model

The Perfect Volunteer For Injection Training

This Starter Set is an effective and economical addition to any physics or physical science classroom.

Large capacity with segregated stages.

Enough materials for an entire unit on crime scene investigation.

Power three different solar vehicles — a solar speed boat, an air boat, and a surface submarine — using only the power of the sun. Build three vessels out of your recycled plastic beverage bottles then power them with the sun using the included 1/2 watt, waterproof solar panel. You can build a solar speed boat, an air boat, and a surface submarine. No batteries required.

Designed for particulate or biological contamination analysis of small volumes using a vacuum filter.

Separate a mixture of two chemicals based on net charge using ion exchange chromatography.

Explore the physics of projectile motion, trajectory path, velocity, acceleration, friction and more.

High/Low Alarm with Time/Date Stamp is an alarm tracking feature which stores in memory each alarm event, detailing when the alarm state occurred, as well as when the unit returned back to within range.

The right, transparent skull half allows the study of important anatomical details, such as the location of the paranasal sinuses. Therefore, in combination with the left, bony skull half, a direct transfer of the otherwise invisible structures becomes easy and uncomplicated.

Allows Realistic Demonstration And Practice

Clone a DNA fragment into DNA and transform bacterial phenotype.

Is the victim a male or female?