Neutral Red is a cationic dye that is used for nuclear counterstaining in biological research. It also serves as a pH indicator in analytical laboratories. On decomposition, neutral red dye releases …

Neutral Red is useful as an indicator for preparing neutral red paper, and as a biological stain.

The neutral red is also used to stain cell cultures for plate titration of viruses. Neutral red is added to some growth media for bacterial and cell cultures. It usually is available as a …

Neutral Red. Nuclear counterstain useful in pH range 6.8 to 8.0. Available in 1 g.

Cytology: The neutral red solution application extends to the assessment of cell proliferation and cytotoxicity in the neutral red uptake assay used to quantify the number of viable cells in culture."

Jan 6, 2026 · Neutral Red Solution is a chemical dye that functions as a vital stain in cellular and molecular biology. When added to cell cultures, Neutral Red Solution is taken up by cells and …

The solution is designed for in vitro research use only and not for drug, diagnostic or other uses. The solution contains reagents that may be harmful in contact with skin, by inhalation or …

Neutral red is a cationic dye, which stains nuclei in red. Neutral red staining solution is often used for nuclei counterstaining in immunofluorescence or immunohistochemical staining. This …

This solution is formulated and extensively tested for staining of both neuronal and non-neuronal tissues. Neutral red imparts a red color to basophilic tissue elements such as nuclear …