"science kits&amp"

Assortment of 2-way stopcocks, syringes, and syringe extenders control the flow of liquids and gases, and make gas-tight connections.

All specimens listed below are included in individual jars with each set. Guide included with each set.

Media bottles are manufactured from borosilicate glass for excellent chemical resistance. A no-drop pour lip facilicates pouring and cleaning. Graduations show approximate volume, while a large writing patch can be used for identifying content.

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

Estimate stream quality as it relates to solids in the water.

Designed for Geology Specimen Cabinet

An economical digital stroboscope.

Green shale which contains approximately 85% Illite. Impurities may include other clay minerals, such as micas and feldspars.

With ample space for up to eighteen trays and a pestproof, airtight seal, this cabinet provides optimal protection for bird and mammal study skins.

The Mighty Grab Fieldmaster® magnet is a powerful, heavy-duty tool designed for retrieving metal objects in labs, classrooms, and fieldwork.

Ideal for measuring turbidity in streams where a Secchi disk can't be used.

Ideal for use as a model system, this free-living nematode has biological processes similar to those of other animals. The transparent animal normally inhabits soil.

Use this unit to keep media warm, complete PCR procedures that require precise temperature control, execute general purpose laboratory applications, and much more.

A rugged 1.2 L stainless steel and plastic water sampling bottle with carry case, designed for dependable field collection during classroom and outdoor investigations.

All specimens listed below are included in individual jars with each set. Guide included with each set.

One of the largest Drosophila species. Useful for preparing salivary gland chromosome squashes.

Recommended by the Carnegie Institute
Mature Drosophila are cultured in our own labs, and are marked with the culture initiation date. Culture is shipped in our instant medium in a shatterproof vial. The Fruit Fly pupae will usually appear within ten days of the ship date. You will also receive WARD’S Drosophila Culture Guide. Note: We can supply any of our single strains in the larger quantity for 100 students. Call our Customer Service department for details.