Laboratory standards are established guidelines and protocols that ensure the quality, safety, and reliability of laboratory practices. These standards help maintain consistency in testing and analysis, allowing for accurate results across different laboratories. They cover various aspects, including equipment calibration, sample handling, and personnel training. Organizations like the International Organization for Standardization (ISO) and the American National Standards Institute (ANSI) develop these standards. Compliance with laboratory standards is essential for industries such as pharmaceuticals, environmental testing, and clinical diagnostics, as it helps ensure that results are trustworthy and can be used for decision-making.