Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is widely recognized as an effective means for identifying drug and alcohol consumption. Hair retains a chronological record of alcohol and drug intake by embedding biomarkers in its growing strands. When taken near the scalp, hair can offer a detection period for alcohol and drugs of up to roughly three months. Hair collection is straightforward, fairly tamper-resistant, and convenient to transport.
A sample of 1.5 inches with approximately 200 hair strands (the thickness of a #2 pencil) closest to the scalp yields 100mg, the optimal amount for both screening and validation. For EtG, additional substances, and/or tests exceeding 10 panels, 150mg is advocated. We advise determining the specimen’s weight using a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair can be collected. When we mention head hair, scalp hair specifically is implied. Body hair encompasses all other types, such as facial and axillary hair.
Process Overview
The laboratory processing of a drug test result includes four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the initial incorporation of a sample into a laboratory’s system, ensuring the sample was properly sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and completing essential data input absent from an electronic chain of custody system.
Screening entails an initial rapid inspection for drugs of misuse. Although Screening offers an economical means to discount drug usage for most samples, a positive screen must undergo confirmation to stand as evidence in court. Samples showing presumptive positive indications during Screening must undergo a follow-up confirmatory analysis.
For samples with presumptive positives at the Screening phase, additional hair is drawn from the original specimen for Extraction, where drugs are isolated from hair at concentrations distinctively lower than those in other methods (such as urine or oral fluid), rendering hair drug analysis the most complex technique to execute.
Verifying any positive screening outcome employs GC/MS, GC/MS/MS, or LC/MS/MS methods. Necessary pre-confirmation washing is performed on all presumptive positive samples. The comprehensive laboratory procedure from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair criteria as well as accreditation in accordance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Outshines Urine Tests in Coolidge, NM? While traditional urine tests are common, hair follicle examination provides superior accuracy and reliability. Benefits include a longer detection period and low tampering risk. It's an efficient choice for employers and professionals seeking comprehensive substance use history.
Hair follicle testing in Coolidge, NM, offers an extended detection window, providing employers with a detailed history of drug use up to 90 days. This method allows businesses to maintain a safe and drug-free workplace by thoroughly understanding an employee's substance history, assisting in making informed hiring and workforce management decisions.
Hair follicle testing in Coolidge, NM, significantly reduces the possibility of sample tampering. Tamper-resistant methods make it nearly impossible to alter or substitute samples, providing reliable and unquestionable results that maintain the integrity of the testing process. This guarantees that the results reflect true substance use history.
Accredited Drug Testing provides convenient access to testing centers nationwide, including in Coolidge, NM. Our extensive network ensures quick and hassle-free access to testing services. Whether you're local or from another city, our nationwide locations mean that professional and reliable testing is always within reach.
The hair follicle testing process in Coolidge, NM, is designed to be simple and confidential. From ordering to receiving results, each step ensures privacy and ease. Clients can trust in a seamless operation that removes concerns about privacy infringement while delivering straightforward and clear outcomes.
Offering affordable pricing and quick turnaround times, hair follicle testing in Coolidge, NM, provides excellent value. Companies of all sizes can benefit from competitive pricing structures, allowing them to maintain a drug-free workplace efficiently without sacrificing their budget. This makes high-standard testing accessible and cost-effective.
Hair follicle drug tests in Coolidge, NM, offer fast and accurate results. Precision in detecting substances is vital, and hair tests provide a quick turnaround without compromising reliability. Analyzing hair samples delivers precise data on substance use, giving individuals and employers the trustworthy results they need to maintain safety and compliance.
Using hair follicle testing in Coolidge, NM, ensures employers comply with workplace drug-free policies, thereby reducing legal risks and enhancing safety. It's a method that gives employers peace of mind, knowing they are supporting a safe, compliant, and productive work environment while protecting their company from potential liabilities.
