open top vials are suitable for use in water sampling according to EPA 40 CFR 136, “Guidelines for Establishing test Procedures for the Analysis of Pollutants.” The open-top screw cap has a specially designed septum of 10 mils of Teflon® facing 90 mils of silicone.
Choose from Level 100, 200 (pre-cleaned), or 300 (pre-cleaned and certified) clear or amber glass EPA vials with 20 mL and 40 mL total volume capacity. Assembled kits include vials with pre-attached caps and septa. Unassembled convenience kits include shrink-wrapped vials and separately packaged caps and septa in polybags.
clear borosilicate glass vial with 0.125 in. silicone/PTFE septum in a white PP cap, PE dust cover Premium Pack Clear Vials with 0.125 in. Septa, featuring special foam environmental sample containers
Screw-Cap Bottles; Snap-Cap Bottles; Starplex® Bottle + Method 5035 Kits, Tools. 5035 Sample Preservation Kits; Soil Sampling Tools; 5035 Preserved VOA Vials + Air Sampling Bags. Multi-Foil Sample Bags; Tedlar Sample Bags + Caps, Liners & Septa. 24-414 Open Top Caps with Septa; Septa for 24-414 Open Top Caps; 24-414 Open Top Caps, unlined
Choose from Level 100, 200 (pre-cleaned), or 300 (pre-cleaned and certified) clear or amber glass EPA vials with 20mL and 40mL total volume capacity. Assembled kits include vials with pre-attached caps and septa. Unassembled convenience kits include shrink-wrapped vials and separately packaged caps and septa in polybags.
VOA vials are commonly used as sample containers for VOCs and are commercially available from a number of vendors. The vials should be absent of burrs around the caps that might prevent the vial from sealing, and septa should be lined with a polytetrafluoroethylene (PTFE) layer of sufficient thickness to limit
Thermo Scientific™ EPA Screw Vial Assembled Kit, vials/septa/caps Save time in sample preparation. Three levels of ThermoScientific EPA Screw Vials are available to match your application requirements: Level 300, 200 and 100.
Choose from Level 100, 200 (pre-cleaned), or 300 (pre-cleaned and certified) clear or amber glass EPA vials with 20mL and 40mL total volume capacity. Assembled kits include vials with pre-attached caps and septa. Unassembled convenience kits include shrink-wrapped vials and separately packaged caps and septa in polybags.
EPA VOA TOC COD Vials. 15-425 Screw Sample Storage Vial 15-425 Thread Caps with Septa 40ml TOC Vial 16mm COD Digestion Test Tube EPA VOA Vials 24-400 Screw Neck PP Caps with Septa. Reagent Bottle. Amber Reagent Bottle for Laboratory Clear Reagent Bottle for Laboratory GL45 Reagent Bottle 100ml GL45 Reagent Bottle 250ml GL45 Reagent Bottle 500ml
These injection sample vials have a screw on cap with built in septa to. allow the filling and emptying of these vials using a syringe. Teflon septa. has excellent chemical resistance. Glass is made from USP Type 1. Often used in EPA water analysis sampling. Available in both clear and amber.
Sample Vials. Description. Aijiren always specializes in the wholesale of chromatography consumables for 15+ years. HPLC Autosample Vials, Headspace Vials, Sample Storage Vial, EPA, TOC Vials, COD Tubes, Reagent Bottles, Syringe Filter, ETC. Min Order Quantity: 20 packs (100 pcs/pack)
24-400 40ml EPA Screw Vial 95x28mm (amber), pk.100. 24-400 PP EPA Open Top Screw Cap (white), pk.100. Part Number: TF-B7950-VO. Part Number: TF-B7951-VO. Part Number: TF-B7950-1A. $ 74.00. $ 79.00. $ 14.00.
Aijiren EPA Vials are made of chemically inert Type I borosilicate glass. For photosensitive samples, there are amber Vials that can resist ultraviolet rays. The EPA vial has a 24 mm screw cap with a thread type of 24-400. The matching Cap with Septa produced by Aijiren is sold separately.
Examples of these compounds include chlorinated solvents and fuel additives. With both methods, a sample is typically housed in a 40ml EPA VOA vial with an open top cap and septa. The septa used in these EPA vials are typically made of a silicone/PTFE construct, 0.125” thick.
Environment Sampling Supply s Products like SAMPLE VIALS, GLASS VIALS, TOC VIALS, Septa Bottles and Prepreserved Containers are superior 800-233-8425 Print Brochure