United Scientific® pH Indicators and Natural Dyes STEM Kit – Hands-On Chemistry Learning Set for Classroom Experiments cold room safe orbital shaker offering superior thermal resistance

offering superior thermal resistance

3°C accuracy and ±0

Designed to accommodate tubes from 0

For high-performance sonication with enhanced safety

The MiniMixer™ 3D Nutating Lab Shaker is a compact benchtop mixer designed for gentle yet thorough mixing of biological and chemical samples

United Scientific® pH Indicators and Natural Dyes STEM Kit – Hands-On Chemistry Learning Set for Classroom Experiments cold room safe orbital shaker offering superior thermal resistanceIntroduce students to the fascinating world of chemistry with the United Scientific pH, Indicators, and Dyes STEM Kit. This engaging, hands on educational set explores plant based biopigmentsspecifically the blueberry pigment cyanidinand their use as natural pH indicators and fabric dyes. Students will investigate the science of acids, bases, and pH while making their own pH test strips and comparing them to commercial versions. The kit includes