At TransMed, you'll find an incredible selection of reliable, accurate, and affordable drug tests, equipment, and services, and we realize you may have questions about which products are the best fit for your needs. What sets us apart from many other drug test suppliers is our level of knowledge and our commitment to giving you the best customer service. Our customer service representatives are knowledgeable and friendly, and available to help with you any questions, whether you need to decide between blood tests or urine drug tests, or are looking for equipment to test for a specific substance. We also offer round-the-clock customer support, so please contact us with any questions.