Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a formidable method for identifying drug and alcohol consumption. Hair offers an extended record of substance use by embedding biomarkers within its strands. When obtained near the scalp, it can reveal up to a 3-month detection frame for substances. Hair is easy to gather, hard to tamper with, and straightforward to transport.
A 1.5-inch section, around 200 hair strands (comparable to a #2 pencil's thickness) nearest the scalp provides 100mg, the preferred amount for evaluation and validation. For EtG, add-ons, or tests beyond 10 panels, a 150mg specimen is advised. We suggest measuring the specimen using a jeweler’s scale. Should scalp hair be absent, a similar quantity of body hair can be used. "Head hair" implies only scalp hair. "Body hair" includes other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial integration of a sample into a lab's records. This involves checking that the sample is correctly sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and finishing any additional data input not covered by an electronic chain of custody system.
Screening is a preliminary rapid assessment for substances of abuse. Although cost-efficient for ruling out drug usage across most samples, a positive screen requires confirmation for court admissibility. Any samples testing presumptively positive in Screening need secondary validation.
When a sample tests positive during Screening, more hair is extracted from the initial sample and readied for Extraction. In Extraction, substances are drawn from hair at a significantly lower concentration than other tests (e.g., urine, oral fluid), which explains why hair drug testing is the most challenging methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS techniques are used to confirm any positive screening outcomes. All presumptively positive samples undergo washing before confirmation as required. The comprehensive laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair certification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being termed "hair follicle tests," the procedure examines the hair strand, excluding the follicle beneath the scalp.
In Board Camp, AR, hair follicle testing outperforms conventional urine testing by offering unmatched detection accuracy and reliability. Unlike urine tests, hair follicle examinations cover a broader detection window, capturing an individual's substance use history with greater precision. Companies benefit from a reliable testing method that aligns with stringent drug-free workplace policies.
Board Camp, AR employers value the extended detection window of hair follicle testing, which spans up to 90 days. This test reveals potential substance abuse over three months, helping businesses assess an employee’s long-term drug use history effectively. Such comprehensive insights enable informed hiring decisions, fostering a safer and more reliable work environment.
Hair follicle testing in Board Camp, AR stands as a tamper-resistant method, significantly lowering the risk of sample adulteration. Its execution under strict observation diminishes chances of tampering, providing consistent and unquestionable results essential for guaranteeing workplace safety and compliance with drug-free policies.
With convenient nationwide and local testing centers in Board Camp, AR, accessing hair follicle testing services is straightforward and hassle-free. Our widespread facilities enable quick and easy access to testing, ensuring that businesses and individuals can benefit from our reliable services without unnecessary delay, promoting efficiency and accessibility.
In Board Camp, AR, the hair follicle testing process is designed to be straightforward and confidential. From ordering to receiving results, every step is handled with ease and privacy in mind. This seamless procedure reassures clients of their information's confidentiality while facilitating smooth, straightforward testing encounters.
Board Camp, AR offers cost-effective pricing options and swift turnaround times for hair follicle testing, providing companies with excellent value for their investment. Our competitive pricing structure, paired with efficient result delivery, ensures affordability and satisfaction, making it an advantageous option for businesses of all sizes seeking reliable testing services.
Hair follicle drug testing in Board Camp, AR ensures quick, accurate, and dependable results. This method surpasses others by swiftly detecting substance use with high precision. The advanced technology employed guarantees that the outcomes are delivered promptly, helping organizations maintain efficiency in their testing procedures while ensuring utmost accuracy.
Employing hair follicle testing in Board Camp, AR ensures adherence to drug-free workplace policies, diminishing legal risks while boosting workplace safety. Companies utilize this testing approach for added assurance, enhancing peace of mind by maintaining a compliant and secure work setting, essential for business integrity and employee well-being.
