Tips: - Minimize parallax error: Ensure your line of sight is perpendicular to the meniscus to avoid inaccuracies in the volume determination.- Avoid exceeding the cylinder's capacity: Do not fill the cylinder beyond its maximum volume, as this can hinder accurate volume readings.- Cleanse the apparatus: Before and after each use, thoroughly rinse the graduated cylinder with distilled water to eliminate any residual contaminants and ensure precise measurements.