Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments are increasingly recognized as a robust method for identifying alcohol and drug consumption. The hair strands encapsulate substances within their fibers, offering an extended timeline of alcohol and drug usage when extracted near the scalp, revealing up to a three-month period for detection. Hair is straightforward to collect, somewhat tamper-resistant, and convenient for shipping.
Collecting a 1.5-inch segment comprising roughly 200 hair strands (approximately the diameter of a #2 pencil) from the scalp yields 100mg, the optimal amount for both initial assessment and verification. For EtG tests, additional requests, or assessments exceeding 10 panels, 150mg is advised. Use a jeweler’s scale for measuring the sample weight. If scalp hair is missing, a similar quantity of body hair may be substituted. When referring to head hair, it means scalp hair exclusively, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The drug testing laboratory processing comprises four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the primary processing of a specimen into the laboratory system, ensuring the sample’s proper sealing and dispatch, assigning a unique LAN (Laboratory Accessioning Number), and fulfilling any missing data not obtained by an electronic chain of custody arrangement.
Screening involves a preliminary rapid examination for substance abuse. Although Screening is cost-efficient for eliminating drug use in most cases, any positive findings require verification to be court-acceptable. Samples presumed positive in Screening necessitate another verification.
Presumably positive samples at the Screening phase are further extracted from the initial amount for the Extraction phase. This phase involves extracting substances from hair at considerably lower concentrations compared to other techniques (such as urine or oral fluid), making hair drug evaluation one of the most complex methods to execute.
Verification of any positive findings is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All samples initially positive are cleansed before confirmation if necessary. The entire laboratory sequence from Accessioning to Confirmation undergoes scrutiny under the CAP (College of American Pathologists) Hair designation and accreditation via ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the evaluation actually examines the hair strand, not the follicle beneath the scalp
Why Hair Testing Prevails Over Urine Testing in Braxton, MS, is evident due to its superior detection accuracy. Hair follicle tests can screen for extended periods, unlike traditional methods such as urine tests, which are limited to short-term detection. This makes hair tests more reliable in evaluating an individual's long-term substance use history.
Hair follicle testing in Braxton, MS, has an Extended Detection Window, capable of identifying drug use up to 90 days prior. This prolonged detection period offers a more thorough examination of an individual's drug history compared to urine tests, providing employers with a detailed substance use profile to assist in their hiring or assessment processes.
Employers in Braxton, MS, can trust in the Tamper-Resistant nature of hair follicle tests. Unlike traditional urine samples, hair samples are difficult to adulterate, resulting in credible and authentic results. This integrity ensures that employers receive unfaltering data when evaluating an employee or job candidate.
With numerous testing facilities across the nation, including local options in Braxton, MS, Convenience of service access is assured. Individuals and businesses alike can benefit from quick, effortless access to testing services, eliminating any hindrance in obtaining necessary assessments.
In Braxton, MS, the hair follicle testing process is Simple and Confidential. From ordering to receiving results, each step is designed to protect user privacy while ensuring ease of use. This approach addresses and alleviates any apprehensions potential test-takers might have regarding confidentiality and process complexity.
Competitive Pricing and rapid turnaround characterize our services in Braxton, MS. Businesses benefit from affordable testing without compromising on quality, paired with speedy results that minimize wait times, delivering exceptional value across all sectors.
The efficiency of hair follicle drug testing in Braxton, MS, is unmatched, offering rapid and precise results. Accuracy in detecting drug use is critical, and our method excels in delivering reliable outcomes swiftly. Substances are identified with a high degree of precision, ensuring only true positives are reported. This speed and reliability make it a preferred choice for critical testing needs.
Choosing hair follicle testing in Braxton, MS, grants Compliance and Peace of Mind to employers. This method aligns with workplace drug-free policies, reducing legal risks and promoting a safer work environment. By employing hair testing, companies bolster their commitment to maintaining strict drug standards.
