Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective tool for identifying the use of drugs and alcohol. Hair captures a prolonged record of alcohol and drug usage by embedding biomarkers within the fibers of the developing hair strand. When sampled close to the scalp, hair can offer up to around a 3-month window for detecting drugs and alcohol. Hair is easy to collect, somewhat hard to tamper with, and simple to transport.
A 1.5-inch portion, comprising roughly 200 hair strands (approximately the size of a #2 pencil) nearest to the scalp, yields 100mg of hair, ideal for screening and validation. For EtG, supplements, and/or tests beyond 10 panels, 150mg of the specimen is advised. We suggest weighing the specimen on a jeweler’s scale. If scalp hair isn’t available, a comparable amount of body hair can be taken. In reference to head hair, we imply scalp hair exclusively. Body hair covers all other types of hair (facial, axillary, etc.).
Process Overview
The four primary phases in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial integration of a sample into a laboratory’s workflow. This step includes confirming the sample was sealed and dispatched properly, assigning a random LAN (Laboratory Accessioning Number), and accomplishing additional data input absent from an electronic chain of custody system.
Screening involves a preliminary quick analysis for illegal drugs. Although Screening is an economical manner to dismiss drug usage on most samples, a positive screen necessitates confirmation to be valid in legal settings. Samples presumed positive in Screening do require a secondary confirmation.
Should a sample test presumptively positive during the Screening procedure, more hair is extracted from the initial sample and readied for Extraction. In this stage, drugs are extracted from hair at a much lower concentration compared to other methods (e.g., urine or oral fluid), which is why hair drug screening is the most complex methodology to execute.
Confirmation of any positive screening finding is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The comprehensive laboratory process, from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests", the analysis actually examines the hair strand and not the hair follicle beneath the scalp
When comparing hair follicle testing to traditional urine tests in Pupukea, HI, the former has clear benefits. Hair tests provide more reliable detection accuracy, identifying substance use with greater precision and dependability over longer periods.
Employers and other entities find hair testing superior because of its extended detection window and resistance to manipulative tactics that often compromise urine tests.
The extended detection window of hair follicle testing in Pupukea, HI, is a major advantage, capturing substance use for up to 90 days. This offers employers a comprehensive view of an individual's drug history, augmenting their decision-making process.
With its wide reaching detection degree, hair testing allows for a thorough review of potential or current employees' behaviors, ensuring a safe and compliant workplace.
Hair follicle testing in Pupukea, HI, is inherently tamper-resistant, significantly reducing the risk of sample adulteration. This testing method ensures that results are reliable and beyond reproach.
Employers and agencies benefit from these robust testing measures, gaining peace of mind through the integrity and trustworthiness of the testing process.
The extensive network of testing centers in Pupukea, HI, and nationwide provides unmatched convenience. Accessing our hair follicle testing services is quick and hassle-free, ensuring a smooth process for all stakeholders involved.
Our local and national presence ensures testing is both easy to arrange and convenient, meeting the needs of individuals and employers alike with minimal effort.
The process for hair follicle testing in Pupukea, HI, is streamlined, emphasizing both simplicity and confidentiality. Ordering tests, following through, and obtaining results occur seamlessly, maintaining client privacy at every step.
Concerns about ease of use and discretion are effectively addressed, allowing individuals and organizations to engage in the testing process with confidence.
Our competitive pricing models and rapid result turnover in Pupukea, HI, make hair follicle testing both affordable and efficient. Organizations of all sizes appreciate the excellent value our services provide.
The speedy turnaround time coupled with cost-effectiveness ensures businesses receive substantial benefit from employing our testing solutions, aligning with budgetary and operational needs.
In Pupukea, HI, hair follicle drug tests offer unparalleled precision, providing swift and reliable results. The accuracy in identifying substance use is significantly enhanced compared to other methods, ensuring dependable outcomes.
These tests deliver results with impressive speed, making them a preferred choice for those who need assurance in the accuracy of drug detection.
Employers in Pupukea, HI, benefit significantly from hair follicle testing, a practice ensuring adherence to drug-free workplace policies while lessening legal risks. Utilizing such tests enhances overall safety within the work environment.
With hair testing's proven effectiveness, employers can confidently maintain compliance, fostering a secure and thriving workplace where peace of mind is paramount.
