Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly acknowledged as an effective means for spotting drug and alcohol consumption. Hair strands capture a prolonged record of alcohol and drug metabolites by embedding biomarkers within the growing fibers of hair. When sampled near the scalp, hair can reveal evidence of alcohol and substance use for up to roughly 90 days. This method of collection is straightforward, somewhat resistant to tampering, and convenient for shipping.
A sample measuring 1.5 inches, consisting of roughly 200 individual hairs (similar in diameter to a #2 pencil), from the area nearest to the scalp will yield approximately 100mg, which is the required amount for thorough screening and confirmation. For EtG testing, additional panels, or if the test exceeds 10 panels, 150mg of hair is advisable. We suggest using a jeweler’s scale for precision in weighing the specimen. Should scalp hair be unavailable, an equivalent quantity of body hair is an acceptable alternative. It's important to note that head hair refers exclusively to scalp hair, whereas body hair encompasses all other types such as facial and axillary hair.
Process Overview
The laboratory procedure for drug testing results encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial processing into the laboratory’s system. This process includes verifying that the sample is properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any absent data entry not available through an electronic chain of custody platform.
Screening offers an initial analysis for traces of drug use. Although Screening is a cost-effective method for eliminating drug presence in the majority of samples, any positive findings must be substantiated to be legally valid. Samples exhibiting presumptive positivity in Screening must undergo further Confirmation.
If a sample tests presumptively positive during the Screening phase, additional hair is extracted from the initial sample and prepped for Extraction. During Extraction, drugs are isolated from hair at considerably lower concentrations compared to other methods like urine or oral fluid, explaining the complexity of performing hair drug analysis.
Any positive findings from the Screening phase undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo a washing process prior to Confirmation as required. The full laboratory procedure from start to finish is thereby subject to review under the CAP (College of American Pathologists) Hair designation as well as ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Even though sometimes termed as "hair follicle tests," this test actually examines the strand itself—not the follicle beneath the scalp.
Why Hair Follicle Testing Excels Over Urine Tests in Hayden, AZ
Unlike traditional urine tests, hair follicle testing provides superior detection accuracy, offering a clear advantage in identifying long-term drug use. Employers and legal entities benefit from its high reliability and the extended detection period it provides, making it an ideal choice in Hayden, AZ.
Hair testing surpasses urine testing by offering insights into a user's drug history over weeks, avoiding the limitations of short detection windows associated with urine analysis. This advantage is crucial for employers enforcing strict drug-free policies.
By providing a detection window extending up to 90 days, hair follicle drug testing in Hayden, AZ offers a comprehensive view into an individual's substance history. This extended timeframe is invaluable for employers seeking insights into long-term behavior rather than recent substance use.
The ability of hair follicle tests to uncover drug use spanning several months gives employers in Hayden, AZ the information needed to ensure a drug-free workplace, offering them a broad understanding of applicants' and employees' drug habits.
In Hayden, AZ, the integrity of hair follicle testing significantly diminishes the risk of sample tampering. The process's robustness ensures that the results remain reliable and free from manipulation, providing unquestionable conclusions.
The hair testing methodology is tamper-resistant, addressing one of the primary concerns linked with traditional testing methods. This reliability adds a layer of security and authenticity to the results obtained in Hayden, AZ.
Our extensive network of testing centers nationwide and locally in Hayden, AZ ensures accessible and convenient drug testing services. This provides individuals and companies with quick and hassle-free access to testing, already strategically positioned for convenience.
With various locations around Hayden, AZ, scheduling and undergoing hair follicle drug testing is straightforward, allowing for rapid service without geographical constraints or extended wait times.
In Hayden, AZ, the process of hair follicle testing is designed to be simple and confidential, easing concerns about privacy and user-friendliness. From ordering the test to receiving results, our streamlined system ensures user convenience at every step.
The confidential nature of hair follicle testing in Hayden, AZ effectively addresses privacy concerns, offering a seamless yet discreet method that respects users' need for confidentiality throughout the process.
Our competitive pricing structure in Hayden, AZ ensures that hair follicle testing is accessible to companies of varying sizes, reinforcing affordability without sacrificing quality or turnaround speed. This provides excellent value, aligning with budget considerations while ensuring prompt test results.
Our fast turnaround times coupled with affordable pricing for hair testing services in Hayden, AZ enhance value for businesses, assuring effective and efficient management of testing protocols.
Hair follicle drug tests in Hayden, AZ offer unmatched precision and speed in detecting substance use, ensuring the most accurate outcomes. Their methodology allows for a detailed analysis that is both rapid and reliable. Companies benefit from quick turnaround times paired with high accuracy levels, making hair testing a preferred choice.
The streamlined process of hair follicle testing ensures that results are delivered swiftly without sacrificing accuracy. In Hayden, AZ, these tests serve as a critical tool for employers wanting to ensure a safe and compliant workplace.
For employers in Hayden, AZ, hair follicle testing offers compliance assurance with workplace drug-free policies, reducing potential legal liabilities. As it upholds the highest standards of accuracy and reliability, it bolsters workplace safety and employee reliability.
Incorporating hair follicle testing into workplace procedures grants employers in Hayden, AZ peace of mind, ensuring that the enforcement of drug-free policies remains effective and adherence to legal and safety requirements is maintained.
