Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as a potent resource, hair testing assists in recognizing drug and alcohol consumption. By trapping biomarkers within the strands of growing hair, it offers a long-term history of substance usage. Hair collected from near the scalp can provide an alcohol and drug detection span of roughly three months. It's easy to obtain, hard to tamper with, and convenient for shipping.
Collecting a 1.5-inch hair sample (about the size of a #2 pencil) from about 200 strands near the scalp yields 100mg, sufficient for screening and confirmation. For EtG, add-ons, or tests surpassing 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale for specimen weighing. If scalp hair isn’t available, an equivalent amount of body hair can be used. References to head hair infer scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, samples are initially processed into a laboratory’s system, which involves ensuring that samples are correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody system.
Screening is a preliminary evaluation for substances of abuse. Though cost-effective for eliminating drug use in most samples, confirmed positive screens are needed for legal acceptability. Presumptive positive samples from Screening are subjected to further confirmation.
If a sample is deemed presumptively positive during Screening, additional hair from the original specimen is prepared for Extraction. Hair drug screening extracts drugs from hair at a notably lower concentration compared to methods like urine or oral fluid, making it the most challenging screening methodology.
GC/MS, GC/MS/MS, or LC/MS/MS are used for verification of any positive screening outcomes. Before confirmation, all presumptive positive samples undergo washing as required. The complete lab process from Accessioning to Confirmation is overseen under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the analysis targets the hair strand and not the hair follicle beneath the scalp.
In Early Winters, WA, hair follicle testing is superior to urine testing. Hair tests offer enhanced detection accuracy, extending over a much longer period. This gives a comprehensive view of an individual's drug history. Businesses, preoccupied with reliability, benefit from the test's precise results.
The consistency of hair tests doesn't stop at accuracy. They present a longer detection window, unlike the brief estimation most urine tests offer, ensuring reliable evaluations. They are becoming the preferred choice for testing due to their unparalleled dependability.
The extended detection window of hair follicle testing in Early Winters, WA, greatly surpasses traditional methods. Covering up to 90 days, these tests provide a detailed overview of a subject's substance use history, appealing to employers needing comprehensive insights.
By revealing drug use patterns over time, employers gain a clearer understanding of an employee's habits. This, in turn, supports informed decision-making, prioritizing both workplace safety and productivity through extensive drug use analysis.
Hair follicle testing in Early Winters, WA, provides an unassailable testing method, minimizing sample tampering risks. The process ensures reliable results, removing any doubts on sample integrity for employers and law professionals alike.
Traditional tests like urine samples are prone to manipulation. Hair follicle tests, however, bring more certainty, offering employers confidence in results and eliminating uncertainties in drug screening evaluations.
Offering nationwide convenience, our centers in Early Winters, WA, simplify drug testing with widespread accessibility. Seamless access to our services ensues from our organized system, saving clients both time and effort.
Simplifying the logistics of testing through numerous sites across the nation, our clients effortlessly manage testing schedules. Consistent availability ensures everyone can undergo testing locally without the hassle of extensive travel.
In Early Winters, WA, our process guarantees a confidential and easy experience for hair follicle testing. Privacy is paramount, safeguarding the client's information during both order placement and result retrieval.
From simple booking to receiving results, the streamlined process complements client needs. Every interaction is discreet, with swift operations making our services both manageable and reassuring for sensitive cases.
Clients in Early Winters, WA, benefit from our affordable pricing and efficient service in hair follicle testing, providing excellent value. Affordable plans ensure wide accessibility across various business sizes, meeting diverse budgetary needs.
Besides cost benefits, the quick turnaround of results stands out, enabling companies to proceed with decisions confidently. Our services promise both value and timeliness, supporting client success in efficient operations.
In Early Winters, WA, the efficiency of hair follicle drug tests is undeniable. They deliver fast and precise outcomes, effectively identifying substance use. The standout feature is their accuracy, providing clients with dependable results swiftly, which allows for informed decisions.
Hair follicle testing's reliability stems from its ability to capture even minimal traces of drug use, making it an essential choice for those prioritizing timely and credible results. With these tests, you ensure an accurate assessment of substance exposure.
Hair follicle testing in Early Winters, WA, reinforces workplace drug-free policies, providing peace of mind for employers. With improved compliance, any legal risks are diminished, contributing to a peaceful operational environment.
Maintaining a safe workplace is vital, and hair testing enhances this through its accuracy and transparency. Companies using these tests assure both personnel and stakeholders of a commitment to health and safety standards.
