Lead Standard solution 1000 mg/l

Lead Standard Solution 1000 mg/L is a pharmacopeial-grade reference solution designed for use in pharmaceutical quality control, laboratory calibration, and analytical testing for the calibration and performance verification of atomic absorption spectrometers (AAS), inductively coupled plasma (ICP) instruments, and other trace metal analysis systems.

🏭⚗️ Production
Prepared under strictly controlled GMP- and pharmacopeial-compliant conditions to ensure precise concentration, chemical stability, and minimal contamination. The 1000 mg/L lead concentration is achieved using high-purity lead salts dissolved in deionized water with acid stabilization to prevent precipitation and adsorption. The solution is supplied in chemically resistant, sealed, and light-protected containers to prevent evaporation, contamination, or degradation. Each batch is validated according to USP <233>, EP 2.2.58, and relevant pharmaceutical testing standards to ensure accuracy, uniformity, and reproducibility.

🔬 Properties
A clear, colorless to slightly yellow aqueous solution with a defined lead concentration of 1000 mg/L. Exhibits excellent stability under recommended storage conditions. Minor changes in concentration may occur after prolonged storage or exposure to light and extreme temperatures; gentle mixing restores homogeneity without affecting the reference value.

🧪 Applications
Used in pharmaceutical, analytical, and educational laboratories for calibration, validation, and performance testing of analytical instruments for trace metal determination. Suitable for method validation, routine QC analysis, equipment qualification (IQ/OQ/PQ), and compliance with pharmacopeial standards requiring high-concentration lead references. Ideal for ensuring accurate measurements in environmental monitoring, formulation development, process control, and laboratory research.

⚠️ Safety
Considered toxic and requires careful handling according to standard laboratory safety practices. Avoid ingestion, inhalation, and direct contact with skin and eyes. Use appropriate personal protective equipment, including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood. Store in tightly sealed, light-protected containers in a cool, dry environment. Dispose of according to pharmaceutical laboratory waste regulations and environmental safety guidelines for heavy metals.