Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests are increasingly viewed as an effective method for identifying drug and alcohol consumption. Hair secures a prolonged record of alcohol and other substances by embedding biomarkers within the strands as they grow. Gathered near the scalp, hair can offer a detection window of up to three months for alcohol and other substances. Hair collection is straightforward, somewhat tamper-resistant, and convenient to transport.
A 1.5-inch segment, consisting of roughly 200 hairs (similar to a #2 pencil's thickness) near the scalp will yield 100mg of hair, which is ideal for analysis and verification. For EtG, additional tests, and/or those over 10 panels, a sample weight of 150mg is suggested. It is advisable to measure the sample using a jeweler's scale. If scalp hair cannot be obtained, an equivalent quantity of body hair may be used. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types (e.g., facial, armpit).
Process Overview
The primary steps in processing a laboratory drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the initial processing of a specimen into the lab's workflow. Tasks involve verifying the sample's proper sealing and shipment, assigning it a unique Laboratory Accessioning Number (LAN), and completing any extra data capture absent from an electronic chain-of-custody system.
Screening provides a preliminary, swift evaluation for drug presence. Though screening is a cost-saving approach to exclude drug consumption for most samples, any positive finding necessitates confirmation to be legally acceptable. Samples with presumptive positives require secondary validation.
For samples with presumptive positive results from Screening, additional hair is taken from the original sample for Extraction. Drugs are extracted from the hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
The Confirmation of positive screening findings is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptively positive samples undergo washing before confirmation as required. The complete lab process from Accessioning to Confirmation is audited in line with the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", this analysis examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Hancock, MA outshines urine tests with its superior detection accuracy. Unlike urine tests, the detection window is wider, providing a more reliable assessment of substance use.
The enhanced reliability of hair tests comes from their resistance to tampering. For employers seeking accurate drug screening, hair testing presents an edge over traditional urine methods.
The hair follicle drug test in Hancock, MA offers a comprehensive detection window up to 90 days, surpassing the limitations of urine testing. This method allows employers to get a fuller picture of an individual's drug use history.
By choosing hair follicle testing, companies gain insight into patterns of substance use that might not be evident with tests that cover shorter durations.
Hair follicle tests conducted in Hancock, MA, significantly minimize tampering risks. This method is exceptionally reliable as altering hair samples is nearly impossible, unlike urine tests where adulteration is prevalent.
Employers can trust the unquestionable results from hair follicle testing for dependable drug screening, securing accurate data in their safety protocols.
Accredited Drug Testing in Hancock, MA boasts nationwide and local facilities for hassle-free access to hair follicle testing services, ensuring convenience for all employees and employers.
Our extensive network of centers ensures quick and easy testing, reducing logistical challenges and streamlining the drug screening process for businesses nationwide.
In Hancock, MA, the hair follicle testing process is simple and confidential, ensuring privacy from ordering to receiving results. This straightforward process addresses privacy concerns efficiently.
Clients appreciate the ease of use offered by our testing process, which is designed to protect confidentiality while delivering quick and reliable results.
With competitive pricing in Hancock, MA, hair follicle testing offers excellent value for companies of all sizes. Our cost-effectiveness complements quick turnaround times, ensuring satisfaction.
Businesses appreciate our fast and affordable services, which provide significant peace of mind, enabling employers to maintain robust, cost-efficient drug testing programs.
In Hancock, MA, hair follicle drug tests provide rapid and accurate results. The speed and precision of these tests are unparalleled, offering a high accuracy in substance use detection that stands out in the industry.
With hair follicle testing, you can expect fast, reliable data that you can trust, offering assurance in the test outcomes thanks to the refined analysis process.
In Hancock, MA, using hair follicle testing ensures compliance with drug-free workplace policies, minimizing legal hassles for employers and enhancing safety standards.
Hair testing provides employers peace of mind with a robust drug screening approach that aligns with zero-tolerance policies, safeguarding organizational integrity.
