Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized as a formidable method, hair testing is instrumental in identifying drug and alcohol consumption. It captures a comprehensive history of substance use by embedding biomarkers in the hair's fibers as it grows. When extracted near the scalp, hair can reveal a detection timeline of up to 3 months for various substances. Hair collection is straightforward, relatively challenging to tamper with, and convenient for shipping.
Gathering a 1.5-inch segment comprising roughly 200 hair strands (comparable to a #2 pencil's thickness) nearest to the scalp will yield 100mg, an optimal amount for both screening and validation. For additional tests such as EtG or those exceeding 10 panels, a 150mg sample is advisable. It's recommended to measure the sample using a jeweler’s scale. In cases where scalp hair is absent, an equivalent body hair amount is acceptable. Reference to head hair pertains exclusively to scalp hair. Body hair encompasses all other hair types, including facial and axillary regions.
Process Overview
The process of a drug test result in a laboratory encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initially integrating a sample into the lab's system. This phase involves confirming the sample's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry omitted by an electronic chain of custody system.
Screening serves as a preliminary assessment for drug presence. It's an economical method to identify drug use in most samples; however, court admissibility requires confirmation of positive results. Any samples flagged as presumptively positive during Screening necessitate further confirmation.
When a sample shows a presumptive positive in Screening, additional hair is extracted from the original specimen for the Extraction phase. At this stage, drugs are withdrawn from hair at significantly lower concentrations than in other methodologies (e.g., urine or oral fluid), underscoring hair drug screening as the most intricate methodology to execute.
Confirmation of any positive result from screening utilizes either GC/MS, GC/MS/MS, or LC/MS/MS. Subsequent to a presumptive positive result, samples are washed as required before confirmation. The entire laboratory process, from Accessioning to Confirmation, is conducted under the scrutiny of both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly known as "hair follicle tests", the test analyzes the hair strand itself, not the follicle beneath the scalp
In Towner, CO, hair follicle testing outperforms urine tests in various aspects.
While traditional urine tests detect recent use, hair tests offer a retrospective view of substance use over months.
This makes hair testing more reliable for employers seeking comprehensive results.
Additionally, the accuracy and minimal chances of evasion make hair follicle tests remarkably superior to urine tests for drug detection.
Hair follicle testing in Towner, CO provides a significantly extended detection window for drug use.
Unlike other methods, hair tests can reveal substance use tracing back up to 90 days.
This lengthy detection period grants employers and authorities a detailed overview of an individual's history.
Such comprehensive insight is invaluable for businesses to ensure a drug-free environment.
In Towner, CO, the integrity of hair follicle tests ensures credibility in their results.
These tests are notably resistant to tampering, providing an assurance of authenticity.
Adulteration attempts are virtually impossible, safeguarding the reliability of the outcomes.
By choosing hair follicle testing, organizations can trust the dependability of the drug testing process.
Residents of Towner, CO benefit from convenient testing locations, both locally and nationwide.
Our extensive network facilitates easy and prompt access to hair follicle testing services.
This accessibility ensures hassle-free and efficient drug testing outcomes.
The presence of numerous strategically placed testing centers enhances customer experience and satisfaction.
The hair follicle testing process in Towner, CO is streamlined for simplicity and confidentiality.
From order placement to receiving results, every step is straightforward and private.
This ensures that individuals access necessary services without compromising personal information.
The ease of use and discretion provided by hair follicle testing are key benefits.
In Towner, CO, hair follicle testing offers competitive pricing and rapid result turnaround.
This affordability guarantees excellent value for organizations of all sizes.
Quick processing times ensure results are promptly delivered, supporting timely decision-making.
Choosing hair follicle testing provides both economic and operational efficiency.
In Towner, CO, hair follicle drug tests deliver results that are both fast and reliable.
These assessments are recognized for their precision in identifying substance use, rendering them an ideal choice.
The quick processing coupled with a high degree of accuracy distinguishes hair testing as a leading method to ensure accurate outcomes.
Opting for hair follicle testing ensures thorough and credible results, making it the preferred choice for drug detection.
In Towner, CO, hair follicle testing supports employers in maintaining compliance with drug-free policies.
This testing method minimizes legal risks while enhancing workplace safety and integrity.
Employers can experience peace of mind knowing their drug-testing approach aligns with comprehensive safety standards.
This assurance ensures smooth operations and fortified workplace protocols.
