"SILICO & chemical PORCELAIN SE"

Fine-point forceps have serrated tips and a greater curve to make handling fine vessels easier.

You can use these multi-colored dice for games, exercises in probability, basic operations, fractions, statistics, practicing and strengthening mental calculations, and more.

All filled with safe red alcohol, white-backed, total immersion, 6" (153 mm) long, in blue plastic holder.

Measure relative humidity with weather bureau-type wet and dry bulb thermometers. Pocket-sized psychrometer is perfect for student use, as it presents no mercury hazards.

Easily Move Your Plates As A Batch.

More bubbles are more fun.

Ideal for small pulley systems, cord is available in a variety of colors, strengths, and lengths.

Keep small specimens or other items organized and visible in these clear polystyrene boxes with hinged lids.

This low-cost, portable unit instantly measures levels of harmful beta, gamma, and X radiations on its compressed scale meter.

Bring the 2nd Law of Thermodynamics to life.

These depression slides are ideal for viewing living specimens suspended in liquid.

Automatic calculation of percentages.

Each compass features a metal capped needle mounted in a sturdy aluminum cylindrical case with a card dial and beveled glass top.

A high quality enameled, copper magnet wire.

These economical double-sided plastic coated mats feature a 1 cm grid with x-y axis bolded for easy graphing activities.

These strong, thin, form fitting gloves are designed for a skin-tight fit on either hand.