Certified Calibration Weight, ASTM Class 1 with Accredited Certificate, 1mg

This precision 1mg ASTM Class 1 calibration weight delivers the highest level of accuracy for critical balance calibration and verification procedures in analytical laboratories. Ideal for pharmaceutical, research, and quality control environments where measurement integrity is paramount, this certified weight ensures compliance with stringent regulatory standards and supports GLP/GMP documentation requirements.

• ASTM Class 1 tolerance for maximum precision and reliability
• Includes accredited calibration certificate with full traceability to national standards
• Nominal mass: 1mg – suitable for calibrating analytical and micro balances
• Manufactured from high-quality stainless steel or aluminum wire for corrosion resistance
• Supplied in protective case to prevent contamination and physical damage
• SKU: 80781102