Express Toxicology Services offers a full line of testing for CBD and other related products. Our state of the art equipment and highly skilled team ensures that test results are sound, and 100% based on science. We employ a strict laboratory quality control protocol guaranteeing every analysis completed in our research facility offers data you can trust. Most results are available in 5 business days. Day 1 of testing will be the day after samples are received. We offer several collection sites around the state for your convenience.