Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for identifying the consumption of drugs and alcohol. Hair can encapsulate biomarkers of alcohol and drugs within its growing strands, providing a longer-term overview of usage. When sourced near the scalp, hair offers up to around a 90-day timeframe for detecting alcohol and drugs. The collection process is straightforward, with challenges in tampering and ease in shipment.
A hair sample of 1.5 inches, consisting of roughly 200 strands (approximately the width of a #2 pencil), will yield 100mg, suitable for screening and verification. For tests requiring EtG, additional panels, or exceeding 10 panels, 150mg is suggested. It is advised to measure the sample on a jeweler’s scale. If scalp hair is not accessible, a comparable amount of body hair can be utilized. By head hair, we mean only scalp hair. Body hair encompasses all other types, such as facial and axillary hair.
Process Overview
The laboratory process of drug testing is broken down into four crucial phases: Accessioning, Screening, Extraction, and Confirmation.
Within Accessioning, the core setup of a sample in a laboratory's system occurs. This involves confirming the sample’s proper sealing and dispatch, issuing a unique LAN (Laboratory Accessioning Number), and completing any necessary data input not provided by a digital chain of custody system.
Screening provides a preliminary inspection for drug abuse. Although Screening serves as a cost-efficient method for excluding drug use among most samples, a positive outcome requires substantiation for legal proceedings. Samples that test presumptively positive during Screening necessitate further affirmation.
If a sample yields a presumptive positive during Screening, further hair is extracted from the original specimen for the Extraction phase. During Extraction, drugs are sequestered from hair at a relatively low concentration compared to other methods (like urine or oral fluid), rendering hair drug screening a highly intricate process.
Substantiation of any positive Screening results employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples testing presumptive positive are cleansed prior to Confirmation if required. Every laboratory procedure from Accessioning to Confirmation undergoes examination per the CAP (College of American Pathologists) Hair guidelines and meets ISO / IEC 17025 accreditation criteria.
Benefits of hair drug testing:
Constraints:
Note: Although often termed as "hair follicle tests", the test examines the hair strand, not the follicle under the scalp
In Biron, WI, hair follicle drug tests surpass traditional urine tests, offering superior detection accuracy. Unlike urine tests, hair screenings can detect drug usage over a prolonged period, presenting a more reliable picture of an individual's substance use history.
The advantages of hair testing over urine testing are clear in Biron, WI. While urine tests can be tampered with, hair tests offer an unparalleled ability to uncover drug use with high reliability and accuracy.
In Biron, WI, hair follicle tests offer a detection window of up to 90 days, far surpassing the short span of urine tests. This extensive timeframe provides employers with a broader perspective on an individual's drug use history.
Employers in Biron, WI appreciate the long-term detection capabilities offered by hair testing, which unveils patterns of substance abuse, aiding in making informed decisions regarding hiring and employee evaluations.
Hair follicle tests in Biron, WI stand out as a tamper-resistant drug screening method, significantly reducing the possibility of sample alteration. This guarantees reliable outcomes and minimizes the risk of deception during the testing process.
Providing unquestionable results, hair tests in Biron, WI mitigate the chance of tampering commonly associated with other test types, thereby offering a secure and trustworthy solution for substance detection.
Biron, WI enjoys the convenience of Accredited Drug Testing's nationwide testing locations. These centers provide rapid, hassle-free access, ensuring that clients across the nation receive seamless and efficient drug testing services at their convenience.
The extensive network of testing locations in and around Biron, WI simplifies the testing process, enabling individuals and organizations to conform to testing requirements without unnecessary travel or delays.
In Biron, WI, drug testing is streamlined and confidential, making ordering, conducting, and receiving results straightforward. This process respects privacy, guarantees ease of use, and delivers peace of mind for all involved parties.
With a focus on confidentiality and simplicity, Biron, WI residents can rely on a drug testing process that upholds privacy while offering a user-friendly experience from initiation through to results delivery.
Biron, WI benefits from affordable pricing and fast turnarounds on hair follicle testing. Offering competitive rates, businesses of all sizes receive excellent value and prompt results that provide assurance and timely insights into drug use.
Accredited Drug Testing in Biron, WI commits to cost-effective solutions paired with quick processing times, ensuring accessible testing options that cater to varied budget requirements while maintaining quality.
Biron, WI boasts fast, accurate, and dependable hair follicle drug testing, ensuring precision in detecting substance usage. Known for their exceptional reliability, these tests swiftly reveal the presence of drugs in a person’s system, giving accurate results that stakeholders can trust.
Renowned for their precision, the hair follicle tests in Biron, WI, couple high accuracy with expedited results, ensuring that individuals and organizations gain access to trustworthy data regarding drug use, usually within shorter turnaround times.
For those in Biron, WI, hair follicle testing embodies compliance with workplace drug-free policies, supporting legal integrity and enhancing employee safety. These tests safeguard businesses by ensuring adherence to regulations and promoting a secure working environment.
Employers in Biron, WI benefit from the peace of mind that comes with hair testing, knowing their drug policies are upheld, reducing legal concerns, and maintaining their organizational standards for a safe workplace.
