Services Products Resources FAQ Contact us Search Site High-Precision Isotopic Analysis 217-398-3490 Sampling Products > Other > Dissolved Gas Container IsoJar | IsoPak | IsoTrap | Cylinder | IsoBag | IsoScrubber The IsoFlask is designed specifically for the collection and shipment of groundwater samples for dissolved gas analysis. Its unique design will not alter the quantity or isotopic characteristic of dissolved hydrocarbon gases, making it useful to identify the source of methane, ethane and propane. Key Advantages: • Improvement over the direct fill and inverted VOA sampling methods [1]. • Tamper evident ring helps to identify and flag potential variability in sampling protocol • Pre-inserted bactericide capsule prevents bacterial degradation of the sample • Includes complete, ready-to-use sampling kit with attachments for proper filling • Sample storage: +41°F (+5°C) TO +122°F (+50°C) IsoFlask Product Flyer (PDF) IsoFlask Sampling Instructions (PDF) Order | Warranty | Customer Support Need dissolved gas analysis? See complete Price List. Order Sampling Products © 2020 Stratum Reservoir (Isotech) 1308 Parkland Court | Champaign Illinois 61821

Services Products Resources FAQ Contact us Search Site High-Precision Isotopic Analysis 217-398-3490 Chain of Custody Forms When shipping samples to Isotech we highly recommend sending them with a Chain of Custody (COC). The COC includes critical information regarding sample identification, contact information and analysis requests. Often in legal proceedings a COC is critical to validate the admissibility of data. We will make contact with the person specified on the COC to confirm analysis requests and expected turnaround times. When your samples are received we will sign the COC and create an electronic copy which will be sent back to you with your results. For traceability purposes, please be sure you sign and date the bottom of the form after printing. In addition to shipping the COC with the samples you may also email a copy of the form to us. This helps eliminate any potential transcription errors. Printable Chain of Custody Forms Fillable PDF Form: .pdf form Downloadable Zip File: Zip file Blank COC: Printable COC Project Manager Sher Dixon dixon@isotechlabs.com Project Manager Abby Wright abby.wright@isotechlabs.com © 2020 Stratum Reservoir (Isotech) 1308 Parkland Court | Champaign Illinois 61821