Sample Tubes
Digestion Vessels & Sample Tubes for ModBlock™
CPI International offers a comprehensive selection of sample tubes and digestion vessels designed for ModBlock™ digestion systems, supporting high-throughput sample preparation for environmental, cannabis, food, pharmaceutical, and industrial laboratories.
Available in polypropylene, PFA, and glass, these tubes are optimized for ICP-MS, ICP-OES, TKN, Lachat, and wet chemistry digestion workflows, delivering reliable performance across demanding analytical methods.
Lower Your
Cost Per Sample
Reduce
Reworks
Built for
High Throughput
Engineered for Low
Maintenance
Predictable Cost with
Auto-Shipment
Avoid Expensive
Rush Orders
