- Clear vial designed for water sample collection for volatile organic analysis (VOA)
- Amber color protects light-sensitive analytes from breakdown prior to analysis
- Vial shoulder slope optimized to prevent air bubble entrapment
- Available in the standard 40mL size
- Open-top white polypropylene cap bonded with 0.060in. thin PTFE-lined silicone septum
- Polyethylene dust cover assembled over each cap to protect the septum from particulate accumulation prior to analysis
- Septum permanently bonded to the cap—can't fall out or become unseated when punctured
- Optimized for use with automation
- Closures and dust covers assembled to vials
Certified vials come with the following features:
- Certified to meet or exceed EPA performance-based standards for volatile organic analysis
- Certificate of Analysis (CofA) included in the case and barcoded with lot number for traceability
- Each vial individually barcoded with lot number and unique container number
- Analysis labels included unattached for optional use
- Carton sealed with security tape providing tamper evidence
- Hard foam celled divider cushions and protects vials during shipping and handling