Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a potent approach for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drugs by embedding biomarkers within the hair shaft as it grows. When hair is collected near the scalp, it can reveal alcohol and drug usage up to a 3-month span. Hair is straightforward to gather, not easily tampered with, and simple to send.
A hair segment of 1.5 inches, comprising about 200 hairs (roughly the dimension of a #2 pencil) nearest the scalp provides 100mg of hair, the optimal sample for both screening and confirmation purposes. For EtG, additional tests, and/or tests exceeding 10 panels, a 150mg sample is suggested. We advise using a jeweler's scale to measure the specimen. If scalp hair is not present, a comparable amount of body hair may be used. When mentioning head hair, we denote only scalp hair. Body hair comprises all other types (facial, axillary, etc.).
Process Overview
The primary stages in processing a drug test result in a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a specimen into a lab's system. This process involves ensuring the sample was properly sealed and sent, assigning it a random LAN (Laboratory Accessioning Number), and filling out any additional entries not covered by an electronic chain of custody.
Screening involves an initial rapid assessment for drugs of abuse. While it's a cost-effective means to exclude drug usage for most samples, a positive Screening needs confirmation to be valid in court. Samples that test presumptively positive in Screening require additional confirmation.
Should a sample show presumptive positive results in Screening, additional hair is extracted from the initial sample for Extraction. At this phase, drugs are isolated from hair at much lower concentrations than other methods (such as urine or oral fluid), making hair drug screening among the toughest to carry out.
Confirming any positive screening result is done via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing as necessary before confirmation. The full lab process from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair category and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes called "hair follicle tests", the actual test analyzes the hair shaft, not the scalp follicle.
Hair follicle testing surpasses urine testing in Cabot, AR by offering enhanced detection accuracy and reliability. Hair tests cover an extended detection window, ensuring comprehensive assessments of drug use.
While urine tests are limited in their detection period, hair tests shine with their long-term monitoring capability, making them a more effective tool for workplace screening and compliance.
In Cabot, AR, hair follicle testing's extended detection window proves invaluable. Capturing drug usage history for up to 90 days, it provides the most thorough account of substance habits.
This extended timeframe allows employers to assess substance use over time, ensuring a more comprehensive evaluation of an employee or candidate's past behavior.
The hair follicle test in Cabot, AR is known for its tamper-resistant nature. Unlike other methods, it greatly minimizes the risk of sample adulteration, ensuring trustworthy and unquestionable results.
By reducing opportunities for cheating, hair tests maintain integrity, offering peace of mind to employers investing in stringent screening processes.
With nationwide locations including local facilities in Cabot, AR, our testing services provide unparalleled convenience. You can access quick and hassle-free testing due to our widespread presence.
This network ensures you can undergo testing without delays, benefiting from our expansive nationwide reach aligned with local accessibility.
The testing process in Cabot, AR is both simple and confidential, addressing privacy concerns. We ensure ease when ordering, taking tests, and receiving results without compromising on confidentiality.
Our well-defined procedures guarantee simplicity for everyone involved, from applicants to employers, maintaining a smooth and discrete experience throughout.
In Cabot, AR, we offer affordable pricing with rapid turnaround times. Our competitive pricing structures ensure value for businesses, enhancing peace of mind with swift, accurate responses.
With our effective pricing and quick results, businesses of all sizes find excellent value in maintaining workplace integrity without breaking the bank.
In Cabot, AR, hair follicle tests deliver fast, precise results. This testing method's high accuracy level ensures accurate substance detection, offering reliable outcomes that employers can trust.
The marked accuracy of hair follicle tests stems from their ability to comprehensively identify substance use over time, giving employers a clear picture in a timeframe unmatched by other tests.
Employers in Cabot, AR gain peace of mind with hair follicle testing as it aligns with drug-free workplace initiatives. This method ensures compliance, reducing potential legal risks while promoting safety.
The stringent nature of hair testing enforces workplace safety protocols, making it integral for organizations to maintain a secure and efficient environment.
