United Scientific® pH Indicators and Natural Dyes STEM Kit – Hands-On Chemistry Learning Set for Classroom Experiments cold room safe orbital shaker repeatable performance in research and

repeatable performance in research and clinical laboratories

offering superior thermal resistance

Ensure precise and contamination-free pipetting with United Scientific® Universal Low Retention Pipette Tips with Filter

3°C accuracy and ±0

providing optimal heat transfer and stable support for laboratory heating applications

United Scientific® pH Indicators and Natural Dyes STEM Kit – Hands-On Chemistry Learning Set for Classroom Experiments cold room safe orbital shaker repeatable performance in research andIntroduce 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