"Sample+Dippers"

Titrets® test kits use reverse titration to quantify concentrations in aqueous samples

Prepare stained slides to view plant samples in various stages of development.

With the Soil Texture Kit, students determine the percentage of sand, silt, and clay in soil samples.

Set of wood and steel sieves for accurately separating wheat samples by size and shape.

A stainless steel messenger weight that delivers reliable impact force to activate field sampling and coring equipment during outdoor science investigations.

Test a local water sample to determine overall water quality.

Measure distance, velocity and acceleration on up to 200 samples per second and distances between 15 cm and 6 m.

Compact microcentrifuge tube racks to keep you and your samples organized.

Perfect for when only minimal volumes are required, this urinometer provides highly accurate samples.

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

Measure the concentration of ethanol in air above an aqueous sample with Go Direct Ethanol vapor.

A study in forensic science.

Quickly and easily tests soil samples measuring levels of pH, nitrogen, phosphorus, and potash.

A vertical water sampling bottle used to capture water at specific depths during field and classroom investigations.

For highly accurate samples when only minimal volumes are required, use this simple, stain-free apparatus.

Keeps loose, soupy sediment samples from washing out during coring when standard core catchers can’t do the job.