Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is acclaimed as a robust mechanism for identifying drug and alcohol consumption. Hair offers an extended timeline of substance use by encapsulating biomarkers within the fibers of the growing hair strand. When gathered close to the scalp, hair can present up to an approximate 3-month detection period for alcohol and other substances. Collecting hair is straightforward, relatively difficult to tamper with, and convenient to transport.
A 1.5-inch segment of about 200 hair strands (roughly the thickness of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample for analysis and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, a specimen of 150mg is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is not available, an equivalent amount of body hair can be used. When mentioning head hair, we are specifically referring to scalp hair. Body hair pertains to all other hair categories (facial, axillary, etc.).
Process Overview
The four core stages in the laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a sample into a laboratory’s system. This stage involves ensuring the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not provided by an electronic chain of custody system.
Screening comprises an initial rapid check for drugs of abuse. Although Screening is a cost-effective method to dismiss drug usage on the majority of samples, a positive screen needs to be verified to be valid in a legal context. Any samples that are presumptively positive during Screening necessitate further confirmation.
Should a sample show presumptive positivity in the Screening phase, additional hair is retrieved from the original specimen and readied for Extraction. During this phase, drugs are extracted from hair at a lower concentration compared to other techniques (e.g., urine or oral fluid), leading to hair drug screening being the most challenging methodology to execute.
Validation of any positive screening outcome is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation when needed. The entire laboratory procedure from Accessioning to Confirmation undergoes review 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: Although often labeled as "hair follicle tests", the test analyzes the hair strand rather than the hair follicle beneath the scalp
Hair follicle testing is steadily gaining favor in Bennington, KS, proving superior to urine tests. Hair testing offers enhanced detection accuracy over longer periods, outshining traditional urine methods. For those required to uphold strict drug policies, the near-impossibility of cheating on hair tests offers an unrivaled advantage.
Employers benefit significantly from the reliable patterns that hair testing provides, capturing a user's drug history in a thorough manner, surpassing what urine testing can offer.
Hair follicle testing in Bennington, KS, extends the detection window up to 90 days. This capability offers employers an expansive look into a person’s drug use history. Such a temporal advantage is vital in ensuring thorough assessments of an individual’s substance habits.
Employers find this extensive window crucial when hiring, as it provides insights well beyond recent events, reaching conclusions that are more informed than those relying solely on short-term detection methods.
In Bennington, KS, hair follicle tests are instrumental in reducing tampering risks. Compared to other methods, hair testing significantly lowers the chance of adulteration, ensuring the results are both reliable and incontrovertible for any required assessments.
Hair tests provide satisfaction in their authenticity, as they undergo rigorous collection processes that shield against manipulation, creating trustworthy outcomes that show resilience against any form of interference.
Accredited Drug Testing makes drug testing accessible in Bennington, KS, through our comprehensive network of testing centers. Convenient nationwide and local locations ensure easy access, simplifying the testing process for individuals and companies alike.
Our widespread locations enable hassle-free scheduling, ensuring you receive timely service without unnecessary delays. This convenience makes it easier than ever to get tested or test others within your area.
Our hair follicle testing process in Bennington, KS is straightforward and private. From ordering to receiving results, we ensure the process respects confidentiality and minimizes complexity, providing peace of mind every step of the way.
Presented in a clear and efficient manner, our testing services address privacy concerns effectively, with streamlined procedures that are designed for the utmost convenience and security.
In Bennington, KS, our hair follicle testing services boast competitive pricing and fast turnaround times. These advantages bring remarkable value to businesses of all dimensions, supporting budgetary and operational requirements with ease.
Our commitment to affordability and quick results means companies get dependable service promptly, without incurring excessive expenses, thus maintaining both fiscal responsibility and decisiveness.
In Bennington, KS, hair follicle tests offer quick and dependable results. Their high accuracy in detecting substances gives you confidence in the test’s findings. The precision in identifying drug use allows for effective decision-making, making these tests a preferred choice for reliable outcomes.
The advanced methodologies used in hair tests ensure rapid turnaround times without compromising on quality. This timeliness is crucial for employers needing immediate information on substance use while maintaining decision-making accuracy.
Utilizing hair follicle testing in Bennington, KS ensures employer compliance with drug-free workplace policies, promoting peace of mind. This method reduces legal liabilities, enhancing workplace safety and aligning with best practices.
The predictability and robustness of hair testing support employers in maintaining steady workflows and avoiding disruptions caused by substance misuse, all while adhering to regulations effectively.
