Block Digestion Tubes
BLOCK DIGESTION TUBES
Savillex’s PFA block digestion tubes are the cleanest and highest performing block digestion tubes available. Molded from high purity virgin PFA, they feature an ultra low trace metal background – important for digestions that are to be analyzed by ICP-MS. The maximum working temperature range of PFA is 260˚C, which allows these block digestion tubes to be used for all high temperature block digestion methods.The most commonly used digestion tube size is 50 mL. Savillex’s 50 mL tube (#210-050-70) has been designed specifically for most commonly available block digestion systems including the Environmental Express HotBlock®, SCP Digiprep®, Analab EasyDigest® and others. The 50 mL tube comes with a polypropylene closure, and features a scribed graduation ring at 50 mL and is accurate to Class A specifications.