Laboratory-grade Aceto-Orcein Biostain 2% solution comes in a 100mL bottle. Often Use in microtechnique to visualize chromosomes in cells undergoing mitosis, the chemical is ideal for any educational lab dealing with biology. Each bottle has safe handling and storage procedures printed directly on a GHS-compliant label. The bottle cap is color-coded to match the storage requirements of the chemical, making it easy to organize your chemical inventory.

The Curated Chemical Collection by Innovating Science is comprised of high quality chemicals manufactured in the United States.