National Scientific EPA VOA Vials

Innovative cap reduces chemical and particulate contamination
Grouped product items
Product Name Part # Price Qty Image
Septa only, 0.01Ó PTFE/0.09Ó Silicone , 100/pack NS-B799524
$120.17
40mL, Amber Glass, Class 100, 28x95mm, EPA VOA Vial, 100/pack NS-B7951VO
$98.00
20mL, Amber Glass, Class 100, 28x57mm, EPA VOA Vial, 100/pack NS-B7921VO
$67.67
Cap, Open Top for EPA VOA Vial, Polypropylene, 24-400, Cap Only, 100/pack NS-B79501A
$17.50
20mL, Clear Glass , Class 100, 28x57mm, EPA VOA Vial, 100/pack NS-B7920VO
$54.84
40mL, Clear Glass, Class 100, 28x95mm, EPA VOA Vial, 100/pack NS-B7950VO
$91.00

* 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 DrinkingWater Regulations: Control of Trihalomethanes in DrinkingWater

* 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

* Certificate of Analysis is included (Class 300 products only)