Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust method for detecting alcohol and drug consumption. Hair strands record an extended history of alcohol and drug presence by embedding biomarkers within the growing hair fibers. When clipped near the scalp, hair can offer up to a three-month detection period for various substances. This method of collection is straightforward, typically resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches composed of approximately 200 hair strands (comparable in thickness to a #2 pencil) close to the scalp yields 100mg, which is optimal for initial screening and confirmation processes. For EtG, extra analyses, or tests exceeding ten panels, a 150mg specimen is advised. We suggest employing a jeweler’s scale for weighing the sample. If scalp hair is not available, an equivalent quantity of body hair may be used. References to head hair pertain exclusively to scalp hair, whereas body hair denotes all other types (e.g., facial, axillary).
Process Overview
The primary phases in laboratory processing of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a specimen into a laboratory framework. It includes checks for proper sealing and shipping, allocation of a random LAN (Laboratory Accessioning Number), and completion of any additional data entry absent from an electronic chain of custody protocol.
Screening acts as a preliminary verification for drug presence. Although it serves as a cost-efficient means to exclude drug usage in most samples, any positive finding in Screening must be validated to be legally recognized. Samples that indicate potential positive results during Screening require further Confirmatory testing.
Upon presumptive positives at the Screening phase, additional hair is extracted from the initial sample and readied for Extraction. Drugs are retrieved from hair at concentrations considerably lower than other methods (e.g., urine or oral fluid), making hair drug testing particularly complex.
Confirmation following any positive screen is performed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positives undergo necessary washing before confirmation. The entire laboratory process—from Accessioning to Confirmation—undergoes scrutiny under both the College of American Pathologists (CAP) Hair designation and aligns with ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Tests often branded as "hair follicle tests" actually analyze the hair strand and do not assess the scalp follicle.
In Glenwood, AR, hair follicle testing offers superior benefits compared to traditional urine tests. Not only does it provide accurate and reliable results, but it also offers a longer detection window, enhancing its effectiveness.
Choosing hair follicle tests over urine tests allows for greater detection accuracy and makes it difficult to tamper with the results. This makes it an ideal choice for employers and individuals who require stringent monitoring.
Hair follicle tests in Glenwood, AR are crucial for providing insight into an individual's substance use history. With the ability to detect drug use for up to 90 days, these tests offer a comprehensive overview for employers.
This extensive detection window enables employers to make informed decisions based on an applicant's or employee's history, ensuring a safer and more productive workplace environment.
In Glenwood, AR, hair follicle testing stands out due to its tamper-resistant properties, offering highly reliable results. This method significantly reduces the probability of sample adulteration, providing results that are trustworthy.
Employers can rely on hair follicle tests to deliver unquestionable outcomes, bolstering their confidence in maintaining a drug-free workplace.
Our nationwide network of testing centers, including those in Glenwood, AR, simplifies the drug testing process. These centers ensure quick and easy access to services, providing convenient solutions for individuals and businesses.
The presence of local centers guarantees hassle-free experiences, making it feasible for employers and individuals to get tested at their convenience.
In Glenwood, AR, the process of hair follicle testing is straightforward and confidential, ensuring a simple experience for users. From ordering the test to receiving results, each step is designed to prioritize privacy.
This user-friendly process alleviates concerns about confidentiality, allowing individuals and businesses to focus on the outcomes without worry.
Offering competitive pricing and swift turnaround times, hair follicle testing in Glenwood, AR provides excellent value. Our affordable services ensure businesses of all sizes can benefit from comprehensive drug testing.
With our fast service, companies gain peace of mind knowing they can implement a reliable drug testing solution without sacrificing budget or time.
In Glenwood, AR, hair follicle drug tests are renowned for their speed and accuracy, setting a standard in substance detection. Their precision in identifying drug use ensures that results are both reliable and quick.
The testing method efficiently detects the presence of drugs, offering results that employers and individuals trust. This fast and reliable process is a cornerstone in workplaces that demand stringent drug control measures.
Employers in Glenwood, AR find assurance in hair follicle testing, as it ensures compliance with drug-free workplace policies. This compliance reduces legal risks and promotes a safer working environment.
By adopting this testing method, employers gain peace of mind, knowing they are supporting their zero-tolerance drug policies effectively while also promoting a responsible workplace culture.
