Innovating Science's 1% solution lab-grade phenol red comes in a 500mL bottle. Often used as a pH indicator, this makes the chemical a perfect fit in any educational or research lab dealing with organic chemistry or biology. Each bottle has safe handling and storage procedures printed directly on the bottle. This is a high quality chemical product manufactured in the United States.
For Laboratory Use Only. Not for drug, food or household use. Keep out of reach of children. For more information, refer to the Safety Data Sheet.