Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair retains long-term evidence of substances by embedding biomarkers within the fibers as hair grows. When sampled near the scalp, hair can offer a detection period of up to roughly three months for alcohol and drugs. Hair is easy to gather, relatively resistant to tampering, and straightforward to transport.
An ideal sample consists of a 1.5-inch length, approximately 200 hair strands (about the thickness of a #2 pencil) taken nearest to the scalp, equating to 100mg of hair suitable for screening and confirmation. For EtG, additional tests, and panels exceeding 10, a sample weighing 150mg is advisable. It's suggested to measure the sample using a jeweler’s scale. Should scalp hair be unavailable, a comparable quantity of body hair can be substituted. Head hair specifically refers to scalp hair. Body hair includes other types, such as facial or axillary hair.
Process Overview
The main procedures in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves introducing a sample into the laboratory system. It involves checking the sample’s proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not captured by an electronic chain of custody system.
Screening offers an initial drug abuse check. While cost-effective for ruling out drug use in most cases, a positive screen must be confirmed for court validity. Samples showing presumptive positive results in Screening require a secondary verification.
When Screening finds a presumptive positive, additional hair is extracted from the original sample for Extraction. Here, drugs are isolated from hair at much lower concentrations than in methods like urine or oral fluid, presenting a unique challenge in hair drug screenings.
Confirmation of any positive screening result involves methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing as necessary before confirmation. The entire process, from Accessioning to Confirmation, aligns with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often labeled as "hair follicle tests", the procedure actually examines the strand of hair, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Unity, OR? The hair test offers remarkable detection precision and reliability. Unlike traditional urine methods, it has a longer tracking window and is harder to deceive, providing superior accuracy.
Hair follicle testing surpasses urine testing with its dependable results in detecting long-term drug use. This innovative method offers a deeper insight into an individual's substance history.
The remarkable aspect of hair follicle testing in Unity, OR is its extended detection period. Capable of identifying drug use over 90 days, it offers a comprehensive analysis of an individual's substance behavior.
This prolonged detection window aids employers in understanding the true substance history of applicants, promoting informed hiring decisions and workplace integrity.
Hair follicle tests in Unity, OR are a tamper-resistant method for detecting drug use. The collection process naturally wards off adulteration, offering results with unmatched reliability and integrity.
This secure testing method provides assurance that results are both accurate and credible, effectively minimizing the risk of sample tampering and dishonest practices.
With convenient nationwide locations, including Unity, OR, accessing hair follicle testing has never been easier. Our widespread testing network facilitates a swift and hassle-free process.
Local centers ensure that testing is accessible for everyone. It's a seamless experience for individuals and businesses seeking dependable testing services close to home.
In Unity, OR, the hair follicle testing process is straightforward and confidential. Ordering, participating in, and receiving results are simplified, addressing concerns about privacy and user-friendliness.
Our emphasis on discretion ensures that all testing procedures respect individual privacy, offering a confidential and stress-free experience for all involved.
Offering affordable pricing with a fast turnaround, hair follicle testing in Unity, OR is a cost-effective solution. Our competitive rates guarantee excellent value for businesses irrespective of size.
The fast processing times mean that companies can make critical hiring decisions promptly, enhancing efficiency without sacrificing budget or reliability.
In Unity, OR, the hair follicle drug test is renowned for its quick, precise, and dependable results. The meticulous analysis delivers high accuracy in detecting substance use, ensuring confidence for individuals and organizations alike.
Offering rapid turnaround times, hair follicle testing is streamlined for efficiency. The procedure yields results swiftly, making it a preferred choice for those who demand timely and reliable testing outcomes.
In Unity, OR, hair follicle testing grants employers compliance with drug-free workplace policies. It minimizes legal risks and amplifies workplace safety, fostering a secure environment.
Emphasizing peace of mind, hair tests align with stringent industry regulations, ensuring that organizations remain compliant and confidence remains intact.
