Fixatives and stains are chemicals that can be hazardous if not handled properly. Here are some guidelines:
Wear appropriate personal protective equipment (PPE), including gloves, lab coats, and safety goggles. Work in a well-ventilated area or under a fume hood to avoid inhalation of fumes. Store chemicals in clearly labeled containers and follow the manufacturer's storage recommendations. Dispose of used chemicals according to institutional and regulatory guidelines to minimize environmental impact and health risks.