AEL Lab Tests

6009 – NIOSH – Mercury Vapor 608 – TTO PCB/Pesticides – Polychlorinated Biphenyls  624 – PMI – TTO – Pharmaceutical Compounds 624 -TTO Volatile Organics 625 – TTO – Semi Volatile Organics 625 – Base Neutral Compounds 7300 – NIOSH Metals profile by ICP 8015 – OA-2  8020 – BTEX 8080 – Pesticides / PCBs …

Interpretation of Coliform Lab Results

There are a variety of bacteria, parasites and viruses that cause health problems when humans ingest them in drinking water. Testing water for each of these germs is difficult and expensive. Instead, water quality and public health workers measure coliform levels. The presence of coliforms in drinking water suggests there may be disease-causing agents in …

Analysis Techniques for Radon Testing

Most of the radon measurement techniques do not measure radon. Each of the techniques described below measure an aspect of radon; but none of the techniques measure radon directly. When radon decays, it produces a decay chain, with its own daughters. During its decay, it releases a “large” atomic alpha particle and the atom is …