Urine| Hair Follicle | Oral Fluid | Blood | ETG
Acknowledged as a formidable instrument, hair testing serves to identify drug and alcohol consumption. Hair captures chemical indicators deep within its fibers during growth, offering a comprehensive long-term insight into substance use. With hair collected near the scalp, it potentially provides a detection window of up to three months for both alcohol and other drugs. Collection is straightforward, tampering is challenging, and transportation is simple.
An ideal screening and confirmation sample is a 1.5-inch section of roughly 200 strands of hair, comparable to the thickness of a #2 pencil, weighing about 100mg. For tests like EtG, additional panels, or when beyond 10 panels, a 150mg sample is suggested. It is best to weigh the sample using a jeweler’s scale. Should scalp hair be unattainable, an equivalent amount of body hair may be substituted. References to head hair specifically denote scalp hair, while body hair encompasses all types of hair (such as facial and axillary).
Process Overview
The laboratory processes entail four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning integrates a sample into a lab’s system. Tasks in this phase include ensuring the proper sealing and shipment of the specimen, assigning a LAN (Laboratory Accessioning Number) randomly, and inputting data not covered by an electronic chain of custody.
The Screening stage is a preliminary examination for substance misuse. Screening is cost-efficient for excluding drug use in most samples, yet judicial acceptance of a positive result requires confirmation. Any initially positive samples from Screening necessitate further validation.
Upon a presumptive positive outcome during Screening, additional hair is separated from the original sample for Extraction. This phase removes substances from hair at notably low concentrations compared to methods like urine or oral fluid testing, attributing to the complexity of performing hair drug screening.
A formal Confirmation of any positive Screening result is executed using GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positive samples undergo necessary washing before confirmation. The process from Accessioning through to Confirmation is scrutinized under both the CAP Hair specialization and in compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although called "hair follicle tests," the examination focuses on the hair strand instead of the follicle beneath the scalp.
In Atwood, KS, hair follicle testing is preferred over conventional urine testing due to its heightened detection capability and reliability. Hair tests provide a thorough examination, resulting in more accurate and trustworthy outcomes compared to urine tests. This makes them a top choice for ensuring comprehensive drug-free policies are maintained.
One of the significant advantages of hair follicle testing in Atwood, KS is the extended detection window, which covers up to 90 days. This prolonged timeframe gives employers a thorough assessment of an applicant's or employee's past substance use, ensuring a more comprehensive understanding of their drug history.
Hair follicle testing in Atwood, KS significantly diminishes the potential for sample tampering. The robust nature of hair samples offers dependable and unchallengeable results, thus establishing itself as a superior option over other methods prone to manipulation.
At Accredited Drug Testing, we highlight the availability of our widespread testing facilities nationwide, including Atwood, KS. These accessible locations ensure that individuals can quickly and conveniently acquire testing services without complications or delays.
In Atwood, KS, the process for engaging in hair follicle testing is straightforward and discreet. It guarantees confidentiality from the moment of ordering to the receipt of results, addressing privacy concerns and ensuring an easy, hassle-free user experience.
Our competitive pricing and swift turnaround times make hair follicle testing in Atwood, KS not only affordable but also efficient. We aim to provide excellent value, ensuring that businesses of all sizes can benefit from our professional testing services.
Hair follicle testing is known for its rapid and precise results in Atwood, KS. With unmatched accuracy, these tests are adept at identifying recent substance use effectively. The quick turnaround ensures that any substance abuse issues are addressed swiftly, making it a pivotal choice for those who prioritize precision and speed in substance detection.
For employers in Atwood, KS, hair follicle testing is a fundamental tool for compliance with drug-free policies. It reduces the risk of legal complications and boosts workplace safety, offering reassurance and peace of mind that employees adhere to substance guidelines.
