Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized for its efficacy, hair testing serves as an influential approach to identify drug and alcohol intake. Hair captures long-term biomarkers of alcohol and drugs by embedding them within the strands as they grow. A sample taken close to the scalp may offer an approximate 3-month window for detecting drugs and alcohol. Collection of hair is straightforward, hard to tamper with, and simple to transport.
For ideal screening and confirmation, a 1.5-inch sample comprising around 200 hair strands (similar in size to a #2 pencil) nearest to the scalp is needed, totaling 100mg. For EtG, supplemental tests, or tests exceeding 10 panels, 150mg is optimal. We suggest using a jeweler’s scale for measurement. If scalp hair is inaccessible, a similar amount of body hair can be gathered. By head hair, we mean only scalp hair. Other hair types on the body include facial, axillary, etc.
Process Overview
The essential stages in processing a drug test in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about introducing the sample into a laboratory’s system. This process involves ensuring the sample is properly sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing data entry not present in an electronic chain of custody system.
Screening offers a preliminary swift assessment for drugs of abuse. While Screening is an economical method to eliminate drug use for many samples, evidence from a positive screen must be verified for court use. Samples showing positive in Screening demand secondary confirmation.
Upon getting a positive outcome in the Screening stage, additional hair is extracted from the initial sample for Extraction. During this phase, drugs are isolated from hair at significantly lower concentrations than in other methods (e.g., urine or oral fluid), making it a more challenging technique to conduct.
To validate any positive screening, Confirmation is done through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing as necessary before confirmation. The complete lab process, from Accessioning to Confirmation, is regulated by CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", these tests actually examine the hair strands, not the hair follicle beneath the scalp.
Hair follicle testing in Putney, VT, surpasses traditional urine tests by offering superior detection capabilities. Its enhanced accuracy stems from its ability to capture a wider snapshot of drug use. Unlike urine tests, which are limited to recent intake detection, hair testing analyzes substance use over months.
Employers benefit from the reliable results that hair follicle testing provides. It is resistant to tampering and misuse, ensuring the detection of substance use with heightened reliability and fewer chances for false negatives.
In Putney, VT, the extended detection window of hair follicle testing ensures comprehensive drug use assessments, covering up to 90 days. This extended timeframe provides employers with a thorough overview of an applicant’s or employee’s drug use history.
The ability to detect continuous drug use over several months is invaluable for organizations aiming to maintain a drug-free environment. This enhanced detection capability enables more informed decisions, knowing the long-term substance habits of individuals.
Hair follicle tests in Putney, VT, present a robust, tamper-resistant method of drug detection. The process of collecting hair samples drastically reduces the risk of sample adulteration, providing results that are both reliable and credible.
Eliminating opportunities for tampering, hair testing enhances the integrity of drug testing programs. It ensures peace of mind for employers and individuals, knowing the results are genuine and free from questionable manipulation tactics.
Putney, VT, and beyond benefit from the convenience of Accredited Drug Testing’s nationwide centers. We offer quick, easy access to testing services, streamlining the process for businesses and individuals alike.
Our broad network across numerous cities ensures hassle-free testing experiences, enabling fast and straightforward assessment procedures. The extensive reach allows our clients to receive timely services with minimal disruptions.
The simple, confidential process of hair follicle testing in Putney, VT, supports privacy while offering easy-to-follow procedures. Ordering, sampling, and receiving results stress confidentiality, ensuring users feel secure throughout the process.
This process assures clients of the integrity and discretion maintained at every step. The commitment to privacy simplifies interactions, fostering trust in the reliability and care embedded within these procedures.
In Putney, VT, our hair follicle testing stands out with competitive pricing and swift turnarounds. We provide businesses of every size with excellent value, ensuring peace of mind without straining financial resources.
The fast processing times coupled with cost-effective pricing make our services an attractive option, maximizing benefits by combining affordability with enhanced service delivery. Clients are assured of both quality and economic advantage.
Hair follicle testing in Putney, VT, offers unmatched precision and speed in detecting substance use. The reliable process ensures high accuracy, quickly delivering results that reflect true substance use by analyzing hair samples for traces of drugs and alcohol.
The swift and precise outcomes provide confidence to employers and individuals alike. The advanced methodology leaves no room for error, making it a premier choice for those seeking fast, accurate drug testing solutions.
Utilizing hair follicle testing in Putney, VT, assures employers of compliance with drug-free workplace policies, minimizing legal risks. The increased reliability and longer detection window promote enhanced workplace safety.
Employers gain peace of mind from the objective and consistent results provided by hair testing. By adhering to a stringent testing method, companies are better equipped to manage liability and uphold their commitment to safe, substance-free environments.
