Chemical laboratories perform analytical testing to determine the composition, quality, and safety of materials, ensuring they meet industry, safety, and regulatory standards. These facilities use techniques like chromatography, spectroscopy, and titration to identify impurities, verify ingredients, and analyze physical properties in industries such as pharmaceuticals, construction, and manufacturing. 

Key Aspects of Chemical Laboratory Testing

• Purpose: To verify raw materials, ensure quality control (QC) of finished products, detect contaminants, and ensure compliance with safety standards (e.g., ISO, FDA, ASTM).
• Types of Testing:
  • Qualitative: Identifies what substances are present in a sample.
  • Quantitative: Measures how much of a specific substance is present.