"SILICO & chemical PORCELAIN SE"

Easy Water Sampling

Hands-on, standards-based lab kit that helps students explore the source and function of atmospheric layers and the impacts on health and the environment.

Hands-on, standards-based lab kit that helps students examines the importance and environmental impacts of mining.

Easy Stream Sampling

Easily Collect Benthic Macroinvertebrates

These pipettes are economical and convenient.

Study Static and Dynamic Oscillations

An Ideal Alternative to Liquid pH Indicators

Designed for Sand or Silt

Enough materials for five groups working simultaneously.

Trebuchet: the greatest weapon from the ancient world

Create Dramatic Electrostatic Effects

All-in-one pipettes.

Study Freshwater Invertebrates and Their Ecosystem

Cause a color changing reaction to happen using an enzyme you extracted from cells that you engineer.

Secure blade attachment.