Biotechnology: An Essential Curriculum

This essential curriculum for introductory biotechnology covers DNA structure and function, basic lab techniques, transformation, electrophoresis, restriction analysis, PCR and […]

graduated cylinder

How to Use a Graduated Cylinder

Get tips to help you measure the volume of a liquid with a graduated cylinder. Graduated cylinders are long, slender […]

dissection supplies

Basics of the Dissection Lab

Use these videos to guide students through proper handling and cleaning in the dissection lab. There are a few basic […]

pH strip

Measuring pH

Indicators, Paper, and Meters pH is a measure of the concentration of hydronium (H3O+) ions in an aqueous solution. It […]