HAWK 50mL Metal-Free Centrifuge Tubes, Pre-Sterilized, Individually Wrapped, 250-pk

HAWK Metal-Free Centrifuge Tubes are specifically engineered for trace metal analysis and applications where metal contamination must be eliminated. These 50mL conical tubes are manufactured from ultra-pure polypropylene and undergo rigorous quality control to ensure undetectable metal content, making them ideal for ICP-MS, ICP-OES, atomic absorption spectroscopy, and environmental sample preparation. Pre-sterilized and individually wrapped, these tubes are ready for immediate use in demanding analytical workflows.

• Metal-free construction ensures accurate trace element analysis with no background interference
• Maximum RCF rating of 20,000 x g for high-speed centrifugation applications
• Pre-sterilized and individually wrapped to maintain sample integrity and prevent contamination
• Conical bottom design facilitates complete pellet recovery and efficient sample collection
• Clear cap allows for easy visual identification of contents without opening
• Convenient 250-tube pack size for laboratories with high-throughput sample processing needs