Urine| Hair Follicle | Oral Fluid | Blood | ETG
The method of hair testing has emerged as an effective means for identifying alcohol and drug consumption. Hair captures biomarkers within the fibers of its strands as it grows, offering a prolonged record of substance use. When obtained near the scalp, hair can disclose substance intake up to a 3-month period for both alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches, comprising approximately 200 hair strands (comparable to the size of a #2 pencil) closest to the scalp, results in 100mg of hair, which is optimal for both screening and verification. For EtG, additional tests, and tests exceeding 10 panels, it is advisable to collect 150mg of hair. We suggest measuring the hair sample with a jeweler’s scale. When scalp hair cannot be collected, a similar amount of body hair can be used as a substitute. When the term head hair is utilized, it specifically refers to scalp hair, whereas body hair encompasses all other varieties (such as facial, axillary, etc.).
Process Summary
Processing a drug test result through a laboratory entails four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary handling of the sample within a laboratory’s system. This step ensures the sample was adequately sealed and shipped, allocates a random LAN (Laboratory Accessioning Number), and finishes any remaining data input not captured by an electronic chain of custody system.
Screening serves as an initial rapid test for substances. Although Screening efficiently eliminates drug usage across most samples, a positive screen requires verification for court admissibility. Samples identified as presumptively positive in Screening demand further confirmation.
If Screening indicates a sample is potentially positive, additional hair is extracted from the original sample and processed for Extraction. During this phase, substances are retrieved from hair at concentrations much diminished compared to alternative practices (like urine or oral fluid), underscoring the complexity of hair drug screening.
Confirmation of any positive outcome from screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Samples that show presumptive positives are cleansed before confirmation as required. The comprehensive laboratory processing, from Accessioning to Confirmation, undergoes evaluation under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Challenges:
Note: The test, frequently mistaken as "hair follicle tests," actually examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Outshines Urine Testing in Homestead, IN, is due to the hair test's superior detection capabilities. Hair tests offer a longer detection window compared to traditional urine tests, capturing up to 90 days of drug use history. This allows for more comprehensive screening, making it the preferred choice for those seeking thorough and reliable results. Additionally, the observed collection process reduces the chance of inaccurate findings.
In Homestead, IN, hair follicle testing provides an extended detection window that surpasses other methods. Capable of revealing drug use over a 90-day period, this form of testing grants employers an extensive insight into an individual's substance use history. Employers benefit tremendously by obtaining a more detailed overview, aiding in making informed decisions about current or potential employees.
The tamper-resistant nature of hair follicle tests in Homestead, IN, significantly diminishes the risk of sample adulteration. This method ensures that collected samples remain uncontaminated, resulting in dependable and trustworthy results. Such security is essential for employers and organizations aiming to maintain integrity in their testing processes.
With convenient testing locations nationwide, including locally in Homestead, IN, Accredited Drug Testing makes drug testing accessible and hassle-free. Our widespread network of facilities ensures that both organizations and individuals can quickly access testing services without inconvenience.
The process of ordering and conducting hair follicle tests in Homestead, IN is both simple and confidential. Our streamlined system respects privacy, making the taking and receipt of results a secure and straightforward experience. Addressing privacy concerns is paramount, and our procedures ensure user confidence and ease of use.
With affordable pricing and swift turnaround times, Accredited Drug Testing in Homestead, IN, offers great value to companies of all sizes. Our pricing structures are competitive, ensuring that organizations receive top-notch services without breaking the bank. Fast result delivery further enhances client satisfaction and peace of mind.
In Homestead, IN, hair follicle drug testing delivers fast, accurate, and reliable results. These tests excel in their ability to detect a wide array of substances within a short time frame. The precision of such tests is unmatched, providing high accuracy and confidence in identifying substance use. Turnaround time is swift, ensuring that individuals and organizations receive timely information.
By utilizing hair follicle testing in Homestead, IN, employers gain compliance and peace of mind. Adhering to drug-free workplace policies through precise testing methods decreases legal liabilities and bolsters workplace safety. The adoption of such testing reaffirms commitment to maintaining a secure and responsible environment for all employees.
