"PARKWAY PLASTICS, INC."

Premium quality, high accuracy ORP solution is used to check the health and accuracy of an ORP electrode.

With a 10" interior height, this electric brooder can hold up to 125 day-old chicks, 50 month-old chicks, or 100 month-old quail chicks.

Designed for tape with 1" cores, this dispenser accommodates 1/2", 3/4", 1", 1 1/2", or 2" wide tapes for a total dispensing width of 9 1/2". Dispenser also features bottom grips to stay securely in place during use.

HotGuard™ Autoclave gloves are made of extra-thick cowhide leather for superior personal protection against hot glass and metal.

Premium quality, high accuracy pH buffer for calibrating pH meters.

Great for teaching that density depends of both mass and volume, students can't seem to put these spheres down! Two steel spheres are great for teaching the skills of observation and deduction.

The TeacherGeek Mini Motor Mount securely holds our 1.5 v motor for mini wind turbines or for powering your innovative mechanism. It slides on to a 5mm dowel for easy alignment and positioning.

The EXC-120 Series is engineered for classroom, medical and veterinary applications.

This is made of 100% gypsum, reinforced by a 1" by 2" lattice made of 14-gauge galvanized welded steel wire, providing complete peace of mind from fire, impact, or explosion of over 1700 ˚F proves the Turtle is built to survive under the worst conditions.

The rounded, differently sized stones make your tank look like a stream bed.

Attractive Bottom Cover Enhances Natural Filtration and Nitrogen Cycling
Gravel contains no lead or chrome and won’t change the pH or chemistry of the tank. Pebble sizes up to 1/4" dia.

Setting a new standard for quality, versatility and performance in a compact stereo microscope.

With a large, easy-to-read display, this multimeter accurately measures AC and DC voltages to 600V and DC current to 10A

Standard needle and syringe combination.

Compact design laser with independent red and green buttons.

Heating pads reusable, EZ Heat* hand warmers provide 130 F of heat in seconds.

Educational rubber stamps depict base 10 blocks, including a single unit, ten units, one hundred units, and a cube of 10 units.