"micro+tube+racks"

Somewhere Over the Rainbow Chemistry Lessons Fly.

Perfect for Student Use.

Provides an Optimum Seal Every Time.

Made for easy glass cutting.

Sturdy molded polypropylene rack holds pipettes up to 1/2" in dia in 5 x 10 arrangement.

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

Explore organelles up close. Each Microslide includes a slide featuring 8 related 35mm images photographed through a microscope called photomicrographs.

Comprises an inverted “U” tube with its ends closed by sintered discs. For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. The bridge comprises an inverted “U” tube with its ends closed by sintered discs. This apparatus provides a more effective method of making reversible cells then the wet filter paper or agar gel methods. Dia. of arms 13mm, overall width 80mm, overall height 100mm.

Illustrate how spectral patterns can be analyzed from a combination of gases.

Extremely fine scissors.

Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.

May the force of inquiry be with you in this fun demonstration.

Divide single source tubing into two with this autoclavable connector. Fine chemically resistant polypropylene. Package of ten.

Explore muscles and bones up close

Mounted on a wooden stand with a scale, the apparatus is comprised of a three-limbed glass tube with rubber tubing on the center.

Demonstrate the free-fall motion of objects in atmospheric pressure and vacuum conditions.