Specifications include, but are not limited to: With the exception of the K-2/Spice, all test devices must be previously approved by the U.S. Food and Drug Administration (FDA) for commercial distribution as a medical device. The contractor must provide a copy of the active FDA 510K-notification document at the request of the state agency. The contractor must be able to provide testing devices in both single and multi-drug combinations. At a minimum, these drug tests must be available for the following drugs: Amphetamines, Methamphetamines, Cocaine, Opiates, PCP, THC (marijuana), Barbiturates, Benzodiazepines, and MDMA (Ecstasy) and K-2/Spice. Each test kit shall contain all elements necessary to complete the test. Test kits which require other supplies or chemicals integral to accurate testing, which are not included within each kit, shall be unacceptable. The tests kits shall not require electricity, special plumbing, instrumentation, calibration, a laboratory environment or refrigeration of reagents. All test kits shall have an expiration date clearly marked on each kit and have a minimum shelf life of twelve (12) months from date of manufacture. The state agency shall receive test kits at least twelve (12) months prior to the expiration date, or they may be rejected at the contractor’s expense.