Polypropylene and TPX vials and inserts

Vials manufactured from plastics, such as polypropylene and polymethylpentance (TPX), are alternative materials to consider when glass vial weight, breakage, surface inertness, and/or disposal cost are concerns.
The benefits offered by plastics include:

• low extractables
• compatible with many solvents
• excellent choice when working with proteins
• ideal for Ion Chromatography applications
• well suited for storing pH sensitive samples
• eliminate the need for an insert when microsampling
• economical to purchase