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Toxicology

Program Overview

Scheduled throughout the year to meet the operational needs of forensic toxicology laboratories, CTS Toxicology tests use casework-like samples formulated for realistic analyte concentrations, packaging, and sample volume. Participation provides laboratories with valuable opportunities to benchmark performance against laboratories worldwide, ensuring meaningful and actionable results.

Program Resources

  • Test 5661 Analytes

    A list of possible sample analytes in our Blood Drug Analysis testing.

  • Test 5671 Analytes

    A list of possible sample analytes in our Urine Drug Analysis testing.

Shop Tests

Schedule

We design and schedule our Toxicology program specifically for forensic laboratories, offering a variety of tests throughout the year to meet the needs of both toxicology units and individual examiners.

2026 Test Schedule
Test5641 Blood Alcohol Analysis
Samples ShipFebruary
Test5671 Urine Drug Analysis
Samples ShipFebruary
Test5651 Beverage Alcohol Analysis
Samples ShipMarch
Test5661 Blood Drug Analysis
Samples ShipMay
Test5681 Breath Alcohol Simulator Solution Analysis
Samples ShipJune
Test5642 Blood Alcohol Analysis
Samples ShipSeptember
Test5662 Blood Cannabinoids Analysis
Samples ShipOctober
Test5691 Breath Alcohol Calibration Verification
Samples ShipOctober
2027 Test Schedule
Test5641 Blood Alcohol Analysis
Samples ShipFebruary
Test5671 Urine Drug Analysis
Samples ShipFebruary
Test5651 Beverage Alcohol Analysis
Samples ShipMarch
Test5661 Blood Drug Analysis
Samples ShipMay
Test5681 Breath Alcohol Simulator Solution Analysis
Samples ShipJune
Test5642 Blood Alcohol Analysis
Samples ShipAugust
Test5691 Breath Alcohol Calibration Verification
Samples ShipSeptember
Test5662 Blood Cannabinoids Analysis
Samples ShipOctober

*While CTS will make every effort to adhere to the published program schedules, all dates provided are tentative and are subject to change.

Reports