"PARKWAY PLASTICS, INC."

Heavy glass with raised ribs inside.

Safety Secure and Dispose of Used Sharps.

Masking tape, 60 yard roll.

These large utility funnels will withstand temperatures up to 250°F (121°C).

Common blotting and cleaning paper.

Simply Dip in Water and Read the Results

With this analyzer, you can measure the most important plant-growing conditions.

This sleek new design improves run speed.

Duct tape has a dimension of 1.88" × 55 yards.

Produce a cean, economical, and safe flame.

Heat treated for strength and durability. Polished head spring action vinyl grips.

Obtain quick and accurate wet and dry-bulb temperatures with this handy instrument.

Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.

High Efficiency, Insulated Copper Wire

A Tool With Multiple Applications.

Ultra sensitive.