Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for identifying the presence of drugs and alcohol. Hair strands provide a comprehensive history of substance use by locking in biomarkers along the strands as they grow. Collected from near the scalp, hair samples can reveal up to a 90-day history of drug or alcohol usage. The collection process is straightforward, presents challenges for tampering, and facilitates easy transportation.
A slice of hair measuring 1.5 inches, roughly 200 strands (similar to the diameter of a #2 pencil), nearest to the scalp, yields approximately 100mg, the optimal quantity for both screening and confirmation. For EtG or additional tests exceeding 10 panels, a 150mg specimen is suggested. We suggest using a jeweler's scale for specimen weighing. Should head hair be inaccessible, a similar amount of body hair is an alternative. References to head hair specifically denote scalp hair, while body hair encompasses all other types (such as facial or axillary hair).
Process Summary
The key phases in processing a drug test in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning manages the initial sample intake into the laboratory framework. The process includes confirming proper sample sealing and shipment, generating a unique LAN (Laboratory Accessioning Number), and inputting any data absent from an electronic chain of custody record.
Screening administers an initial evaluation for drugs of abuse. It's a cost-efficient approach to exclude drug use in most specimens; however, a positive result from screening necessitates further confirmation to be valid in a legal setting. Samples indicating positive results during Screening must undergo additional confirmation.
If a sample tests positive in the Screening phase, more hair is extracted from the primary specimen for Extraction. In this step, drugs are retrieved from hair at concentrations far lower than other methods (such as urine or oral fluid), highlighting the complexity of conducting hair drug screenings.
Confirmation of any positive results from screening is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positives undergo pre-confirmation washing as needed. The comprehensive lab process, from Accessioning to Confirmation, undergoes review under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accredited standards.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly termed "hair follicle tests," such tests evaluate the hair strand itself, not the follicle beneath the scalp.
Why Hair Testing Outshines Urine Testing in Maysville, AR. With hair follicle tests, detection accuracy and reliability no longer take a backseat. Unlike traditional urine tests, which offer only a short-term view of substance use, hair tests provide a broader and more detailed glimpse into an individual's drug use history, boasting superior accuracy and a virtually cheat-proof process.
The true edge of hair follicle testing is its extended detection window in Maysville, AR. Able to uncover drug use for as long as 90 days, this testing method provides a thorough, historical insight into substance use. Such a comprehensive view assists employers in understanding the continuity of an applicant or employee's drug habits, far beyond the fleeting snapshots offered by other testing methods.
Hair follicle testing stands out as a tamper-resistant method in Maysville, AR. This method significantly lowers the probability of sample tampering, ensuring that results remain credible and beyond reproach. By making it difficult to alter test outcomes, hair testing secures the authenticity of each sample, facilitating unwavering trust and belief in the reliability of the results.
Maysville, AR boasts convenient, nationwide, and localized testing centers. Quick and hassle-free access to testing services means you can easily acquire what you need, regardless of location. Our widespread coverage guarantees that quality testing is within reach, making the process of obtaining drug testing services both smooth and accessible to all.
The process of hair follicle testing in Maysville, AR, remains simple and confidential. Ordering, undergoing the test, and receiving results are streamlined to prioritize privacy and user-friendliness. Concerns over confidentiality are effectively addressed, ensuring an experience that is both straightforward and worry-free for individuals requiring testing.
Cost-effective and efficient, our services in Maysville, AR promise competitive pricing and a swift turnaround. Catering to businesses of varied sizes, our pricing structures offer immense value, while our quick results assure peace of mind. Our commitment to affordability and speed ensures that clients receive the best return on their investment.
The precision and rapidity of hair follicle drug tests deliver accurate results quickly in Maysville, AR. The advanced testing methods ensure high accuracy in detecting substance use, making tests highly reliable for employers and individuals. The process is designed to be efficient, providing results that are both fast and dependable, without compromising on quality or detail.
Ensuring workplace safety and compliance is crucial in Maysville, AR. Hair follicle testing acts as a safeguard, meeting drug-free policy standards and minimizing legal risks. Employers gain peace of mind knowing they comply with regulations, enhancing overall workplace safety and fostering an environment free of substance abuse issues.
