BioTC 37% Formaldehyde Solution is a concentrated formol liquid formulated for professional laboratory use in tissue fixation, wet specimen preservation, and embalming-related applications. Commonly diluted to prepare formalin solutions, this product allows laboratories to control fixation strength based on specific procedural requirements. Packaged in a 500 mL container, this solution is well suited for routine laboratory workflows requiring a balance between volume and ease of handling. When properly diluted and used by trained professionals, it supports reliable tissue preservation and compatibility with standard laboratory protocols. This product is intended strictly for laboratory and research use and must be handled in accordance with applicable safety guidelines and regulations.