Which component is typically NOT included in cavity fluid?

The component that is typically not included in cavity fluid is active dyes. Cavity fluid is primarily designed for the preservation and disinfection of internal tissues following embalming. It typically consists of preservatives that help in the fixation of tissues, ensuring that they remain in a stable condition, and may also contain anticoagulants which prevent the clotting of blood, allowing for better distribution of the fluid throughout the body. Humectants are included to help retain moisture in the tissues, preventing them from becoming overly dry.

Active dyes, while they may be found in some embalming fluids to impart color for aesthetic purposes during the embalming process, are not standard components of cavity fluid. The main purpose of cavity fluid is to address preservation and sanitation needs rather than to enhance appearance through dyeing. Thus, it is accurate to conclude that active dyes are not typically part of cavity fluid formulations.