Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for uncovering alcohol and drug use. By embedding biomarkers in the hair's growing strands, it offers a prolonged insight into substance use. When sampled near the scalp, it can provide a detection span of nearly 3 months for alcohol and drugs. Hair samples are easy to collect, harder to tamper with, and convenient for shipping.
Gathering a 1.5-inch section consisting of roughly 200 hair strands (comparable to a #2 pencil) from the scalp results in a 100mg sample, ideal for both screening and confirmation procedures. For EtG additions or tests exceeding 10 panels, it's advisable to use 150mg of hair. It's suggested to weigh the hair on a jeweler’s scale. If scalp hair can't be sourced, an equivalent quantity of body hair can be utilized. "Head hair" relates solely to scalp hair, whereas "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The drug testing laboratory workflow is structured into four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a laboratory's database. It requires checking the sample's seal and shipment status, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any data input not covered by an electronic chain of custody system.
Screening provides an initial swift assessment for potential drugs of abuse. Though Screening is a budget-friendly method to dismiss drug use in most samples, a positive outcome must undergo confirmation to be legally defensible. Samples appearing presumptively positive during Screening mandate a secondary verification.
In cases where a sample tests positive during Screening, additional hair is extracted from the original specimen and prepared for Extraction. In this phase, drugs are isolated from hair at much lower concentrations than other techniques (such as urine or oral fluid), rendering hair drug screening the most challenging method to execute.
Confirmation of any positive finding following Screening is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo pre-confirmation washing as needed. The entire laboratory journey from Accessioning through Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the assessment actually examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing offers several advantages over traditional urine testing in Kingston, Utah. While both methods have their uses, hair testing excels in detection accuracy and reliability. Unlike urine tests, hair tests capture a prolonged history of substance use, which is vital in comprehensive assessments.
In Kingston, Utah, hair follicle testing presents an extended detection window, capturing drug use up to 90 days prior. Employers benefit from this wide lens into an individual's substance history, gaining insights essential for informed decision-making. This broad view offers assurance in maintaining a safe and productive work environment.
Hair follicle testing significantly mitigates the risk of tampering in Kingston, Utah, offering a robust alternative to traditional methods. This reliability ensures that the test results are both credible and indisputable, standing strong against attempts at sample adulteration.
Convenience meets comprehensiveness with Accredited Drug Testing, where nationwide and local centers in Kingston, Utah provide swift services. Our clients appreciate the hassle-free access to testing facilities, ensuring prompt and seamless experiences across a broad spectrum of locations.
The hair follicle testing process in Kingston, Utah prioritizes simplicity and confidentiality. Ensuring ease from ordering to receiving results, we address privacy concerns effectively.Our goal is to foster ease of use while upholding the highest standards of confidentiality in every step.
Accredited Drug Testing in Kingston, Utah delivers on affordable pricing structures with unmatched turnaround speed. Companies of all sizes benefit from our competitive rates, which, when coupled with swift processes, provide significant value and reassurance.
Fast and reliable, hair follicle drug testing in Kingston, Utah offers a precise approach to identifying substance use. The high accuracy is a hallmark of these tests, cementing their reputation as the gold standard in detection. Individuals seeking trustworthy results turn to this method for its outstanding performance, ensuring that substance use is identified with remarkable precision and expeditious results.
Employers in Kingston, Utah find peace of mind with hair follicle testing, assuring adherence to drug-free workplace policies. This method supports comprehensive compliance measures, diminishing legal concerns, and bolstering occupational safety.It's a win for businesses seeking to enhance the integrity of their workforce.
