"PARKWAY PLASTICS, INC."

One strip of 8 related 35 mm images photographed through a microscope called photomicrographs. Arrows and call outs help the student locate important features. The film is mounted in a clear plastic holder that protects it on both sides.

Now you can bring some of the finest museum-quality specimens into your classroom at an economical cost with WARD'S life-like fossil reproductions. Nearly all of the reproductions in this impressive series are cast in durable plastic resin, and are hand-painted in colors designed to capture every detail of the original.

Have plenty of surface area for your stem lab or makerspace. The sewing table is a complete storage solution for sewing, quilting and crafting projects. Crafted with a solid maple frame and a plastic laminate top, this table has a smooth and spacious work surface.

Vallisneria spiralis. Monocot. This fast-growing bottom-rooted plant has elongated, twisted green leaves with five parallel longitudinal veins. It grows well mixed with other plants. Size: 6–8". Package of 50.

Unless otherwise noted, plants are supplied in waterproof, plastic bags that keep plants fresh and healthy. Care instructions are included. Be sure to check with your state’s Department of Agriculture for any restrictions.

Sagittaria graminea. Monocot. Rooted aquarium plant with long, narrow leaves. Size: 5– 8". Package of six.

Unless otherwise noted, plants are supplied in waterproof, plastic bags that keep plants fresh and healthy. Care instructions are included. Be sure to check with your state’s Department of Agriculture for any restrictions.

Quality disposable syringes, made to exacting specifications. Great value at a low cost.

The durable steel holds up to 180 lbs. per shelf, while nylon washers, plastic inserts, and felt pads create a quiet door closure system for the metal, lockable doors.

These tables come in a double-faced design and with a center cabinet that has a single cupboard or a combination drawer/cupboard.

Transparent, shatterproof, and reusable plastic dishes are useful for applications requiring resistance to most acids, bases, alcohols, esters, and aldehydes. Ridges on the top interlock with the bottom edges for stacking. Autoclavable. Size: 100 mm dia. x 15 mm deep.

Aluminum frames and masonite bottoms make drawers sturdy, while plastic runners make them easy to slide in and out of the cabinet.

A unique manufacturing process makes these models exceptionally lifelike. All feature a durable, yet flexible, rubberized material applied over molded plastic bone structures allowing for flexion and extension, inner and outer rotation, adduction and abduction, and other realistic movements of the joints.

Usually Marchantia polymorphum. Marchantia can be used as an example of growth and development of liverworts, as well as to illustrate alternation of generations. Found throughout North America, the plant prefers moist, shaded soil. Marchantia frequently grows where other vegetation has been burned off. It is supplied in a plastic bag with care instructions. Size: 3"x4".

This epoxy coated steel wire rack holds 20 plastic petri dishes. Petri dishes are easily loaded and emptied from the top. The wide front opening permits easy access but prevents dishes from sliding out. Not suitable for glass petri dishes.

An excellent set of materials for demonstrating electromagnetism and induced currents, the set includes two electromagnetic coils mounted on plastic saddle blocks, round and square iron cores, split round iron cores, a double core, and a card for showing lines of force. Set of two.

Electrostatic charges are indicated by the deflection of a black plastic straw pivoted on a pin. The polished zinc plate on top is used to demonstrate photoelectric effect and various other electrostatic demonstrations. The metal case measures 14 cm in diameter. The scale is graduated in 10° increments in two quadrants.

Easy to use, 3 pinch valve pipette bulb for filling glass and plastic seroligical pipettes.