- 2 mL volume
- 40% larger opening than standard vials
- Uniformly flat bottom
- Consistently secure seal
Wide opening 12 x 32 mm vials are created using a deactivation process to eliminate sample interactions. Designed for use with autosamplers having rotating or robotic arm trays, vials are ready-to-use for the analysis of polar compounds such as phenols, proteins, antibodies, amines, metabolites, herbicides and pesticides. Some models have optional ceramic write-on spot with fill marks.