Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as a robust tool for identifying drug and alcohol consumption, hair testing provides a comprehensive history of substance use by encapsulating biomarkers within the fibers of the growing hair strand. Hair samples collected near the scalp can furnish approximately a 3-month detection window for alcohol and drug usage. The collection process is straightforward, the likelihood of tampering is low, and shipment is hassle-free.
A sample measuring 1.5 inches and consisting of about 200 hair strands (roughly the diameter of a #2 pencil) nearest the scalp is ideal; this provides 100mg of hair, the perfect amount for screening and confirmation tests. For EtG, additional tests, and/or panels exceeding 10, a sample of 150mg is preferred. Utilize a jeweler's scale to weigh the specimen. If scalp hair isn't an option, an equivalent amount of body hair may be secured. When discussing head hair, it specifically pertains to scalp hair. Body hair encompasses all other types, such as facial and axillary hair.
Process Overview
The laboratory processing of drug test results encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is integrated into the laboratory system. It involves ensuring the sample was sealed and transported correctly, assigning a unique LAN (Laboratory Accessioning Number), and making any necessary data entries not covered by an electronic chain of custody system.
Screening serves as a preliminary assessment for drugs of abuse. Although Screening offers a cost-efficient means to dismiss drug use for most samples, a positive screen must be validated for legal acceptability. Thus, any samples with presumptive positives in Screening require further confirmation.
For samples with presumptive positives in the Screening phase, additional hair is extracted from the initial sample for further Extraction. During Extraction, drugs are retrieved from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug screening as a methodology.
Confirmation for any positive screening outcome is executed through GC/MS, GC/MS/MS, or LC/MS/MS techniques. As necessary, presumptively positive samples undergo washing before confirmation. From Accessioning through Confirmation, the entire laboratory process is reviewed in congruence with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often mislabeled as "hair follicle tests", these tests actually analyze the hair strand, not the follicle beneath the scalp
Hair follicle testing presents undeniable advantages over traditional urine tests in Teigen, MT. With its superior accuracy and reliable detection, this method effectively captures a complete picture of substance use.
Unlike urine tests, which cover a short span, hair samples can reveal drug use up to 90 days prior, making them useful for employers seeking thorough screenings. Hair follicle tests offer confidence with a cheating-resistant design and extended detection window.
Hair follicle testing is renowned for its capability to spot drug use over an impressive period, up to 90 days. This makes it a powerful tool for employers in Teigen, MT seeking to understand an individual's substance history more comprehensively.
With this extended detection window, employers can assess long-term patterns of behavior rather than just recent activity. It offers an insight beyond what's possible with shorter-term testing methods, helping make informed decisions on potential hires.
In Teigen, MT, hair follicle tests offer a tamper-resistant alternative to more conventional methods. It significantly diminishes the risk of sample contamination, ensuring the results are both reliable and conclusive.
This testing approach is designed to be almost impossible to cheat, providing substantial assurance in authenticating drug use without the threat of adulteration, a common concern in urine testing.
With our nationwide network, obtaining a hair follicle test is convenient in Teigen, MT. Testing centers are accessible and easy to locate, ensuring you experience no hassle in accessing our services.
Teigen, MT, benefits from local sites and a broader reach, providing quick and easy access to drug testing, wherever your location. We make it easy to receive accurate and reliable drug testing services anywhere.
Our drug testing process in Teigen, MT is simple and confidential, designed to protect your privacy from order through to results. Simply place an order and receive clear instructions, ensuring an easy experience throughout.
Privacy is a top priority, with confidential handling and efficient service delivered at every step. Rest assured knowing results are delivered securely, honoring your privacy while providing ease of use.
Affordable pricing coupled with fast turnaround times makes our services in Teigen, MT, a top choice. We offer competitive rates for excellent value, catering to companies of all sizes.
Timeliness is assured with our swift service. With quick results, we provide reassurance and value that meets employers' needs, offering a cost-effective solution in maintaining a drug-free workplace.
The hair follicle drug test is celebrated for its swiftness and precision in Teigen, MT, offering accurate detection of substance use. Quick and reliable, these tests ensure results reflect the most precise analysis possible, giving you confidence in understanding substance history.
When it comes to speed, our testing centers in Teigen, MT, provide prompt services, completing tests with remarkable efficiency. Accuracy meets speed with hair testing, offering a definitive snapshot of drug use history.
Employers in Teigen, MT, gain peace of mind using hair follicle tests as part of their drug-free policy compliance. This method not only enhances workplace safety but also significantly reduces legal risks.
With hair testing, companies ensure adherence to regulations while reinforcing their zero-tolerance policies.Compliance with workplace standards becomes seamless as this test offers undeniable proof of an individual's history of substance use.
