Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have earned recognition as an effective means for identifying drug and alcohol consumption. Hair captures an extended history of substance use by trapping biomarkers within the fibers as it grows. Collected near the scalp, hair can offer up to a 3-month detectability span for alcohol and drugs. Hair is easy to gather, challenging to tamper with, and straightforward to transport.
A 1.5-inch collection of roughly 200 hair strands (about the thickness of a #2 pencil) nearest the scalp yields 100mg, the optimal amount for evaluations and confirmations. For EtG, additional tests, and analyses comprising over ten panels, 150mg of the sample is suggested. We advise measuring the sample with a jeweler’s scale. If scalp hair isn't an option, a corresponding quantity of body hair is suitable. "Head hair" specifically pertains to scalp hair, whereas "body hair" includes all other types (facial, underarm, etc.).
Process Overview
The laboratory process for a drug test result mainly involves four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the primary intake of a sample into a lab’s records. This phase checks that the sample was correctly sealed and dispatched, allocates a random LAN (Laboratory Accessioning Number), and concludes any absent data entry not managed by an electronic custody chain system.
Screening provides an initial rapid assessment for substance misuse. While a cost-efficient strategy to clear most samples of drug use, a positive result in Screening requires confirmation to be court-admissible. Samples with presumptive positives in Screening mandate a secondary verification.
A sample that tests presumptively positive during Screening has additional hair taken from the initial collection for Extraction. Here, drugs are extracted from hair at lower concentrations than with alternative methods (e.g., urine or saliva), making hair drug screening the toughest to conduct.
Confirmation for any positive Screening outcomes is through methods like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation as needed. The full laboratory procedure, from Accessioning through Confirmation, is assessed under CAP (College of American Pathologists) Hair designation and accreditation in line with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed "hair follicle tests", this test examines the hair strand and not the follicle beneath the scalp.
Why does hair follicle testing outperform urine testing in Pinehurst, NC? It boasts superior detection accuracy and reliability. Hair testing offers a significant advantage due to its longer detection window and the difficulty to falsify or manipulate results compared to urine tests.
This makes hair testing the preferred choice for thorough and dependable outcomes.
Employers in Pinehurst, NC benefit from hair follicle testing's capacity to detect drug use up to 90 days back, revealing a comprehensive history of substance consumption. This extended window supports decision-making with a more detailed view of an individual's past behavior.
A robust tool for evaluating employee or applicant suitability.
In Pinehurst, NC, the robustness of hair follicle tests significantly diminishes the risk of tampering. These tests provide undeniable results, ensuring that the samples remain unaltered and trustworthy, setting a high standard for drug testing accuracy.
This method gives reliable results free from manipulation.
Convenience is at your fingertips with our extensive network of testing centers nationwide, including those in Pinehurst, NC. Enjoy easy, rapid access to testing services without the hassle, ensuring swift and hassle-free testing experience.
Quick and efficient testing at numerous accessible locations.
In Pinehurst, NC, our straightforward and confidential process for ordering, taking, and obtaining test results prioritizes privacy and ease of use. With each step streamlined, clients can confidently navigate their testing journey without concern.
Ensuring privacy with convenience in every test.
Affordable pricing coupled with rapid turnaround times in Pinehurst, NC ensures excellent value for businesses of all sizes. Competitive pricing structures invite companies to enjoy cost-effective testing without compromising on quality or speed.
Providing peace of mind with economic and efficient drug testing solutions.
In Pinehurst, NC, hair follicle drug tests stand out for their remarkable precision and swiftness. With a high degree of accuracy, they reliably identify substance use, ensuring quick outcomes and aiding stakeholders in confident decision-making processes.
These qualities make hair follicle testing an excellent choice for those seeking fast, dependable results.
For employers in Pinehurst, NC, hair follicle testing offers compliance and peace of mind, adhering to drug-free policies. This reduces legal risks and enhances workplace safety, ensuring businesses operate within regulatory requirements and safeguard employee well-being.
A solid foundation for a secure and compliant working environment.
