Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has garnered recognition as an essential method for identifying alcohol and drug consumption. It offers an extensive timeline of substance use by embedding biomarkers within the strands of developing hair. When hair is sampled near the scalp, it provides a detection period of up to about three months for substances such as alcohol and drugs. The process of collecting hair is straightforward, it is relatively challenging to tamper with, and it is conveniently portable for shipping.
A 1.5-inch sample comprising around 200 hair strands, similar in size to a #2 pencil, collected close to the scalp, yields 100mg of hair, which is optimal for both screening and validation. For EtG tests, additions, and/or tests exceeding 10 panels, a collection of 150mg of hair is advisable. We suggest utilizing a jeweler’s scale for weighing the sample. In situations where scalp hair is lacking, an equivalent quantity of body hair can be gathered. The term "head hair" specifically denotes scalp hair, whereas "body hair" encompasses all other variations of hair (e.g., facial, axillary, etc.).
Process Overview
The drug testing procedure within laboratories involves pivotal phases such as Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory setting. This phase involves confirming that the sample was appropriately sealed and dispatched, assigning it a unique LAN (Laboratory Accessioning Number), and fine-tuning any extra data entry not incorporated by an electronic custody chain system.
Screening involves a preliminary rapid evaluation to identify drugs of concern. Whilst Screening presents a cost-efficient strategy to dismiss drug presence for most specimens, any screen results showing positivity demand confirmation for legal acceptability. Specimens yielding presumptive positive results during Screening inevitably require additional verification.
If a specimen yields a presumptive positive at the Screening juncture, more hair is extracted from the initial collection and processed for Extraction. During Extraction, drugs are isolated from hair at a diminished concentration relative to other techniques (e.g., urine or saliva), underscoring why hair drug evaluations are notably challenging to execute.
Confirmation of any positive results identified in screening is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples presuming positivity are thoroughly cleansed prior to Confirmation, conditional upon requirements. The entire laboratory procedure, spanning from Accessioning to Confirmation, is scrutinized in alignment with both the College of American Pathologists (CAP) Hair guidelines and the accreditation adhering to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests," the examination focuses on analyzing the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Arthur, NE, outshines traditional urine tests by providing superior detection accuracy and reliability. Unlike urine tests, hair screenings offer an extensive detection window, capturing historical substance use for up to three months. This long-term perspective proves invaluable for employers.
The resilience and difficulty involved in cheating hair tests makes them a robust tool in drug screening. The process ensures that the collected sample remains uncontaminated, delivering consistent results you can depend on.
In Arthur, NE, hair follicle testing stretches out the drug detection period significantly further than other methods. With the ability to trace substance use back up to 90 days, it empowers employers with crucial information on an individual's consumption history.
This prolonged detection window reveals not only a pattern of use but also ensures that any previous indulgence doesn't go unnoticed. It allows employers to make informed decisions based on comprehensive data.
The robustness of hair follicle tests in Arthur, NE, lies in their resistance to tampering. This method minimizes the possibility of adulteration, offering reliable and unimpeachable results. The integrity of the testing process is maintained, ensuring honesty and accuracy of the data.
Resistant to common evasion techniques, hair tests uphold testing standards. This integrity solidifies the confidence in results furnished by this highly dependable method.
Our testing services are widely accessible with convenient local centers in Arthur, NE, and across the nation. This network assures a smooth, straightforward access to hair follicle testing, making the process hassle-free for individuals and businesses alike.
Whether seeking testing for employment or other purposes, our broad reach simplifies logistics, offering efficient and effective service wherever you're located.
In Arthur, NE, the hair follicle testing process is straightforward, ensuring confidentiality and ease. From ordering to receiving results, the procedure is designed to respect privacy and deliver results effortlessly.
Our discreet handling of every test protects individual concerns over privacy, guaranteeing a user-friendly experience from start to finish.
With competitive pricing and swift turnaround in Arthur, NE, our hair follicle testing offers excellent value. Quick processing ensures that you have the results you need without delay, empowering decision-making for companies of any size.
Our pricing structure is designed to provide affordability without sacrificing quality or accuracy, making it the preferred choice for efficient and effective testing solutions.
The agility of hair follicle drug tests in Arthur, NE, offers unmatched precision and speed in detecting substance use. They guarantee high accuracy, ensuring reliable results. These tests are not only swift but also provide a broad detection window, offering insights that can affect occupational safety and compliance.
Hair testing has the advantage of rapid processing time, giving employers timely information. The detailed analysis possible with hair tests provides certainty in cases where quick decision-making is crucial. This testing capability supports safety protocols and compliance in real-time.
Employers in Arthur, NE, gain peace of mind from hair follicle testing, ensuring absolute compliance with drug-free workplace policies. This practice not only mitigates legal risks but also enhances overall workplace safety.
By adhering to strict drug testing standards, companies safeguard their environments from potential liabilities, promoting a secure and productive work atmosphere. It's an assurance of both legal and organizational integrity.
