🔬 LABORATORY-GRADE PRECISION: Multi-layer aluminum foil construction ensures excellent sample stability. 1-liter capacity with signature double-sealed edges tested at 2x atmospheric pressure for superior containment.
⚡ ADVANCED SELF-SEALING TECHNOLOGY: Premium 2-way polypropylene valve with integrated PTFE/silicone septum ensures collection integrity. Compact 1L size perfect for standard analysis protocols.
💪 PROFESSIONAL-GRADE DURABILITY: Reinforced 4-mil thick foil walls maintain structural integrity under various conditions.
🎯 IDEAL FOR: Research and development Quality assurance testing Laboratory analysis Field collection studies Standard volume sampling projects
📊 TRUSTED BY PROFESSIONALS: Used by research laboratories, quality control facilities, and certified testing centers nationwide. 1L size meets standard testing protocols and ASTM standards.