Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as a significant method for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug usage by embedding biomarkers within the strands of growing hair. When gathered near the scalp, hair can reveal up to a three-month period of detection for both alcohol and drugs. Hair is easy to gather, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches with roughly 200 strands of hair (comparable to a #2 pencil) nearest to the scalp will yield 100mg, which is optimal for both preliminary testing and verification. For EtG, additional tests, or for panels exceeding ten, a 150mg sample is advised. Utilize a jeweler’s scale for weighing the specimen. When scalp hair is unavailable, an equal amount of body hair is acceptable. Head hair pertains to scalp hair exclusively, whereas body hair encompasses all other hair types (including facial and axillary hair).
Process Overview
The primary stages of laboratory processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the preliminary handling of a sample within a laboratory's framework. This process confirms the sample's proper sealing and shipment, assigns an arbitrary LAN (Laboratory Accessioning Number), and stocks any extra data entry missing from an electronic chain of custody method.
Screening performs an initial rapid assessment for potential drug use. While Screening efficiently precludes drug presence in most samples, a positive outcome needs Confirmation for legal admissibility. Any samples with a provisional positive result in Screening necessitate further confirmation.
Should a sample show a provisional positive result during Screening, extra hair from the original sample is readied for Extraction. At this step, drugs are drawn from hair at notably lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug analysis a challenging procedure to conduct.
Confirmation of any tentative positive Screening result is managed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo a wash before Confirmation if required. The entire laboratory process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis involves examining the hair strand, not the follicle beneath the scalp.
Why choose hair over urine testing in Niles, MI? Hair follicle tests offer superior accuracy and reliability. They surpass traditional urine tests, ensuring more accurate substance detection results.
The detection capability of hair testing makes it the preferred choice for employers and officials. In contrast with urine tests, hair testing provides long-term usage data, crucial for comprehensive substance use evaluations.
Hair follicle testing in Niles, MI uncovers drug use over extended periods, spanning up to 90 days. This long detection window offers employers detailed insights into an individual’s substance use history.
This extended analysis period is particularly beneficial for employers aiming to gauge an employee’s substance use patterns, enabling informed hiring and management decisions effectively.
In Niles, MI, hair follicle tests stand out for their tamper-resistant nature. With this method, the likelihood of sample adulteration is significantly minimized, ensuring reliable outcomes.
By choosing hair follicle testing, individuals and organizations gain access to results that cannot easily be manipulated, bolstering data credibility and decision-making confidence.
Our nationwide and local testing centers in Niles, MI, provide convenient access to hair follicle testing services. This ease of location ensures testing is quick, simple, and accessible.
Individual needs are easily met with the extensive network of centers, reducing the hassle often associated with accessing necessary drug testing services.
The process of hair follicle testing in Niles, MI is both simple and confidential. From ordering a test to receiving results, privacy is prioritized, ensuring concerns are addressed effectively.
This straightforward process is designed for ease of use, with confidentiality measures in place to respect individual privacy, making the testing experience comfortable and secure.
In Niles, MI, competitive pricing for hair follicle testing is coupled with fast turnaround times, delivering excellent value. This service caters to companies of all sizes.
Our pricing structure ensures affordability without sacrificing quality, supporting companies with the reliable information needed for critical decision making regarding substance use policies.
Hair follicle drug testing in Niles, MI guarantees fast, accurate, and reliable results. These tests are noted for their high precision, providing trustworthy insights into substance use.
The speed with which these tests deliver results does not compromise their accuracy. They are adept at identifying substance use, ensuring employers and regulators in Niles receive prompt and reliable data, streamlining decision-making processes.
Utilizing hair follicle testing in Niles, MI supports compliance with drug-free policies, offering employers peace of mind. It reduces legal risks and fosters a safer workplace environment.
Employers can confidently uphold their zero-tolerance policies, knowing their testing method helps ensure company standards are met, bolstering safety and adherence to regulations effectively.
