"The Mystery of Lyle and Louise"

Pink and gray bands, with biotite; shows good foliation.

Hand crank centrifuge capable of holding 4×15 ml tubes, includes tubes for immediate use.

Spinel group; black, dull metallic luster; common iron oxide.

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

Pale pink felsite, with small sanidine phenocrysts.

Investigate Nerve Tissue.

Keep your grip and protect your hand.

Similar to our Beaker Brush, this tool features two rows of bristles and a double-tufted fiber end. Brush area is 2.5cm dia. x 10cm long; overall length: 41cm.

Reveal the Nature of Color and Light

This one pound bag of #16 rubber bands make perfect belts for pulley driven mechanisms.

Simplifies exercise band and exercise tubing use.

These hand trowels have baked-on enamel finished blades with tough plastic handles with thumb grove.

Shiny black volcanic glass showing conchoidal fracture and some spherulites.

Brownish black, intermediate stage between peat and bituminous coal.

Unpolished metamorphic rock with silky lusture, red-brown colour, and clear parallel intergrown quartz crystals.

These 25 person bulk first aid kits meet OSHA and ANSI standards, and are designed for use in small offices, vehicles, and work sites.