EPA VOA Vials, Open Top, Assembled

• Recommended for discrete water sampling under EPA 40 CFR 136 “Guidelines for Establishing Test Procedures for the Analysis of Pollutants” and EPA 40 CFR 141 “National Interim Primary Drinking Water
  Regulations: Control of Trihalomethanes in Drinking Water”
• Class 100—Vials, Caps and Septa are assembled
• Class 200—Vials, Caps and Septa are processed to EPA specifications and assembled
• Class 300—Vials, Caps and Septa are processed and certified to EPA specifications, then assembled
• Class 300—Certificate of Analysis is included (Class 300 products only)