Accredited Drug Testing offers comprehensive hair follicle drug screening in Onley, Virginia. When in need of a hair drug or alcohol test, Accredited Drug Testing excels in this area, with centers nationwide capable of conducting the test. Typically, you need 1.5 to 2 inches of hair, either from the scalp or body. Hair tests are versatile, analyzing for drugs, alcohol/ETG, among other options.
Recently, drug testing has increasingly embraced hair follicle methods. Many workplaces, legal systems, and Substance Abuse professionals now opt for this test over the urinary standard. Employers with strict drug use policies, courts, and probation cases particularly rely on hair follicle tests. Its major advantage is the prolonged detection window, often reaching 90 days, with secure observation during collection, making deception practically unfeasible. Yet, urine tests remain most precise for drug intake within the last five days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. The nature of hair allows it to encapsulate biomarkers within the strands, presenting a historical overview of substance use. By obtaining samples near the scalp, hair can offer an approximately three-month detection window for both alcohol and drugs. Collection is straightforward, manipulation is relatively challenging, and transportation is uncomplicated.
A 1.5-inch section comprising around 200 hair strands (resembling the diameter of a #2 pencil) cut close to the scalp yields about 100mg of hair, which is optimal for analysis and confirmation. For additional testing such as EtG, or panels surpassing 10, a 150mg sample is advisable. We suggest verifying specimen weight using a jeweler’s scale. In the absence of scalp hair, equivalent body hair may be used. "Head hair" specifically refers to scalp hair. In contrast, "body hair" pertains to all other hair types, including facial and axillary hair.
Process Overview
The drug testing result processing in a laboratory comprises four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the initial incorporation of a sample into the laboratory framework. This phase encompasses ensuring the sample is correctly sealed and dispatched, generating a unique LAN (Laboratory Accessioning Number), and filling in any missing data not supplied by an electronic custody chain.
Screening is a preliminary assessment for substance misuse. Although it provides an economical approach to exclude drug consumption in most cases, any positive findings necessitate confirmation for legal acceptability. Samples with presumptive positive screening are subject to further confirmation.
In instances where Screening suggests a positive, additional hair is sourced from the original sample for Extraction. During Extraction, drugs are isolated from hair in much lower concentrations than alternative methods (e.g., urine or oral swabs), which underscores the complexity of hair drug analysis.
Confirmation involves utilizing GC/MS, GC/MS/MS, or LC/MS/MS for analyzing any positive screening outcome. All samples with presumptive positive results undergo a wash before confirmation if necessary. The complete laboratory process, from Accessioning through Confirmation, adheres to both CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", these evaluations focus on analyzing the hair strand instead of the follicle beneath the scalp.
Hair follicle drug testing in Onley, VA, surpasses traditional urine tests due to its superior detection abilities. Unlike urine tests that are less reliable, hair tests offer unparalleled accuracy, ensuring comprehensive results. Moreover, they are resistant to tampering, making them the preferred choice for employers enforcing drug-free policies.
The extended detection window of hair follicle testing in Onley, VA, provides a significant advantage. Spanning up to 90 days, it grants employers an extensive view of an individual's substance history. This comprehensive outlook is vital for maintaining workplace safety and ensuring informed recruitment decisions.
Onley, VA's hair follicle tests are highly tamper-resistant, offering a dependable solution against adulteration. This robust testing method ensures the integrity of results, providing employers and authorities with unquestionable evidence of substance use.
Accredited Drug Testing in Onley, VA offers convenient access through nationwide centers. Our strategically located centers simplify testing procedures, providing hassle-free access to essential services for both personnel and companies.
Our testing process in Onley, VA, is both simple and confidential. We ensure a straightforward experience from ordering to results collection. Privacy is paramount, guaranteeing that all data is handled with the utmost discretion.
Accredited Drug Testing offers affordable pricing and rapid turnaround in Onley, VA. Our competitive prices allow businesses of all sizes to benefit from timely and accurate testing without breaking the bank.
The hair follicle drug tests in Onley, VA, provide swift and precise outcomes. Accuracy in detecting substance use is unparalleled, delivering reliable results promptly. Such speed ensures timely decision-making, crucial for organizations and individuals alike.
These tests leave little room for error, contributing to their reputation for excellence.
For Onley, VA employers, hair follicle testing ensures compliance with drug-free workplace policies. This enhances workplace safety, minimizing legal risks. Employers gain peace of mind knowing they have a reliable tool to uphold their standards.
