Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for detecting drug and alcohol consumption. Hair captures a comprehensive history of alcohol and drug usage by encapsulating biomarkers within the strands as they grow. When collected near the scalp, hair can offer up to a three-month detection period for alcohol and other substances. The process of collecting hair samples is straightforward, somewhat resistant to tampering, and convenient for shipping.
A 1.5-inch segment of about 200 hair strands (approximately the thickness of a #2 pencil) closest to the scalp will yield 100mg of hair, which is the optimal sample size for initial testing and confirmation. For EtG, additional analyses, and/or tests exceeding 10 panels, a sample of 150mg is suggested. It is advisable to quantify the specimen using a jeweler’s scale. In cases where scalp hair is unavailable, an equivalent volume of body hair may be used. When specifying head hair, we mean scalp hair exclusively. Body hair encompasses all other types such as facial and axillary hair.
Process Overview
The laboratory processing of a drug test outcome involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary processing of a specimen into a lab’s system. This process ensures that the sample is properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and finalizes any additional data entry that an electronic chain of custody system may not have provided.
Screening is a preliminary assessment for substances of abuse. While Screening is a cost-efficient way to negate drug usage in most samples, a positive result from this stage requires confirmation for legal acceptability. Thus, any samples with a presumptive positive outcome in Screening necessitate a further Confirmation step.
If a sample tests presumptively positive in the Screening phase, additional hair is taken from the original sample and prepped for Extraction. In this step, compounds are extracted from the hair at significantly lower concentrations than other methods such as urine or oral fluid, making hair drug testing one of the most complex methodologies to implement.
Confirmation of any positive result in Screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test positive presumptively are cleaned before Confirmation as needed. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the standards for ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis is performed on the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Outperforms Urine Testing in Floweree, MT
Uncovering Drug Use with Extended Detection in Floweree, MT
Hair follicle drug tests offer a prolonged look into an individual’s drug use history, detecting substances for up to 90 days. This extensive detection period allows employers to fully assess an applicant or current employee's history, ensuring informed decision-making. This capability makes hair tests invaluable for those committed to a drug-free workplace.
Ensuring Integrity: Tamper-Proof Hair Follicle Testing in Floweree, MT
Hair follicle testing embodies a tamper-resistant method, significantly lowering sample adulteration chances. The observed collection process ensures that the samples remain uncontaminated, delivering trustworthy results that courts and employers rely on. The robust nature of hair testing assures all stakeholders of genuine outcomes.
Wide-ranging Convenience: National and Local Testing Centers in Floweree, MT
Our comprehensive network of testing centers provides effortless access to drug testing services nationwide, including locally in Floweree, MT. The availability of nearby centers ensures quick, convenient appointments, making the testing process streamlined and hassle-free for both employers and individuals.
Confidential Simplicity: Hair Testing in Floweree, MT
Our hair follicle testing process in Floweree, MT, is designed to be simple and confidential, from ordering to receiving results. This straightforward process allays concerns about privacy and ease of use, ensuring that test-takers feel secure and respected throughout.
Value Through Affordability: Economical Testing in Floweree, MT
Competitive pricing accompanied by fast turnaround times make our hair follicle drug tests an excellent choice for companies of all sizes in Floweree, MT. Affordable costs paired with rapid results deliver great value while providing peace of mind, knowing that a reliable testing solution is within reach.
Discover the unmatched precision and quickness of hair follicle drug tests in Floweree, MT. These tests provide highly accurate detection of substance use, offering reliable results faster than traditional methods. Hair follicle testing efficiently identifies drug presence, ensuring timely results that employers and individuals can trust. This speed and accuracy make them superior in fast-paced environments.
Achieving Compliance and Assurance with Hair Testing in Floweree, MT
Employers gain peace of mind by using hair follicle tests to adhere to drug-free workplace policies. Ensuring compliance reduces potential legal challenges and fosters a secure and productive work environment. By choosing hair tests, businesses demonstrate their commitment to safety and responsibility, enhancing overall workplace welfare.
