Vials with certificate of analysis meet EPA criteria for more than 60 Volatile organic analyses (voa). all vials include a polypropylene cap with a 1/8 inch PTFE-Faced silicone septum.
Choose this high-quality septa cap, which meets EPA performance-based specifications for Volatile Organic Analysis, to use with our septa vials, bottles and jars.
Thermo Scientific I-Chem and EP Aer VOA Glass Description Thermo Scientific Clear VOA Vials with 0.125 in. Septa are designed for water sample collection for volatile organic analysis (VOA). Disclaimer to internal research use
VOA Vials are most commonly used for Volatile Organic Compound Analysis. These Vials are Type 1 Borosilicate glass available in Clear and Amber.Vials come with a choice of 1pc 24-414 white cap and sonically bonded septum.
Choose this high-quality septa cap, which meets EPA performance-based specifications for Volatile Organic Analysis, to use with our septa vials, bottles and jars. Thermo Scientific Septa Caps include a bonded-in 0.045 in. thick
VOA VIALS are most often used for volatile organic compound analysis. Available in clear 33 expansion and amber 51 expansion borosilicate glass. Open top vials come assembled with polypropylene caps with low-bleed 0.125" PTFE/silicone septa inserted (.135" septa for E-series vials).
7 行 · The same high quality septa caps used on Thermo Scientific VOA Vials, septa bottles and septa
Screw Caps for VOA Vials High quality polypropylene caps with a 24 - 400 GPI thread for use with VOA (Volatile organic analysis) vials. As open top closures, they allow for sampling through a septum.
Affected by many organic solvents (see examples under Silicone). Viton (maximum temp. 260 C) Resists mineral oil, aliphatic and aromatic hydrocarbons, high concentrations of acids, high
VOA vials for headspace analysis of solid samples are described in Method 5021. Standard 125-mL wide-mouth glass containers may be used for Methods 5031 and 5032 for high
