Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly regarded as a robust method for identifying drug and alcohol consumption. It offers a comprehensive timeline of drug and alcohol intake by embedding biomarkers within the threads of the developing hair strand. When taken close to the scalp, the hair can reveal alcohol and drug intake for a period extending up to 90 days. This type of sample is straightforward to gather, relatively challenging to tamper with, and convenient to transport.
A sample of 1.5 inches, consisting of around 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp, yields 100mg of hair, which is optimal for both screening and confirmation. For tests involving EtG, additional substances, or those exceeding 10 panels, a specimen of 150mg is advisable. It is suggested to weigh the hair on a jeweler’s scale. Should scalp hair be unavailable, an equivalent quantity of body hair can be used. When we mention head hair, it specifically refers to scalp hair, whereas body hair covers all other hair types such as facial and axillary.
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample into a laboratory’s system. It involves confirming that the sample was properly sealed and dispatched, assigning it a random Laboratory Accessioning Number (LAN), and completing any additional data entry not provided by an electronic chain of custody system.
Screening consists of an initial swift check for drug abuse. Although Screening is a cost-effective means to eliminate drug usage in most samples, a positive screen must be confirmed to be legally defensible. Samples that yield a presumptive positive in Screening need subsequent confirmation.
Should a sample show a presumptive positive in the Screening phase, additional hair is extracted from the initial sample for preparation in the Extraction stage. Here, drugs are obtained from the hair at a notably lower concentration compared to other methods like urine or oral fluid tests, making hair drug screening one of the more challenging methodologies.
Confirmation of any positive results from Screening is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptive positive are cleansed before confirmation as required. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly labeled as "hair follicle tests", this test evaluates the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Glancy, MS
With superior detection accuracy, hair follicle testing provides a more comprehensive view of an individual's drug use history compared to urine tests. Employers benefit from hair testing's enhanced reliability and accuracy.
Detecting More
Hair follicle tests can identify drug use that urine tests might miss, providing greater insights into an individual's long-term habits. This helps organizations enforce drug-free policies more effectively.
Extended Detection Window in Glancy, MS
Hair follicle testing excels in offering a detection window of up to 90 days, significantly surpassing traditional testing methods. This extensive timeframe supports employers in evaluating past substance use by employees or applicants.
With this lengthy detection period, hair follicle tests afford a broad perspective on substance history, aiding in the maintaining of a safe and compliant work environment.
Tamper-Resistant Testing Method in Glancy, MS
Hair follicle testing inherently reduces the risk of sample tampering, as it is much harder to adulterate sample collection compared to alternatives. This ensures results are highly reliable and unquestionable.
Employers in Glancy, MS, can rest assured knowing that hair testing offers tried-and-true methods for detecting illicit substance use, thus fostering a secure workplace.
Convenient Nationwide Testing Locations and Local Locations in Glancy, MS
Accredited Drug Testing offers numerous testing centers across the country, guaranteeing convenient and efficient access to hair drug testing services right in Glancy, MS.
Our centers are easily accessible, ensuring a hassle-free process for all individuals, allowing for quick and seamless testing operations without interruption.
Simple, Confidential Process in Glancy, MS
Our process for ordering, taking, and receiving hair test results is designed for simplicity and confidentiality. Clients appreciate the ease of use and discreet handling of their personal information.
This process not only protects privacy but also assures a streamlined experience, making drug testing accessible and straightforward for all involved voices in Glancy, MS.
Affordable Pricing and Fast Turnaround in Glancy, MS
Our competitive pricing coupled with rapid turnaround times provides exceptional value for companies of all sizes. Accredited Drug Testing ensures cost-effective solutions in a timely manner.
Whether small enterprises or large organizations, businesses benefit from our affordable options, making drug testing a feasible component of maintaining workplace safety.
Fast, Accurate, and Reliable Results in Glancy, MS
Hair follicle drug tests offer unmatched precision and speed in detecting substance use. Accredited Drug Testing ensures timely results, allowing employers to make informed decisions quickly.
The accuracy of hair testing surpasses traditional methods, as it reliably detects a wide range of substances. This ensures that results are both trustworthy and timely, providing employers with the data needed to maintain a safe workplace.
Compliance and Peace of Mind for Employers in Glancy, MS
Implementing hair follicle testing aids companies in achieving compliance with drug-free workplace policies. This testing reinforces safety protocols and diminishes the risks associated with non-compliance.
Employers benefit from peace of mind, knowing they are reducing legal liabilities while promoting a credible and safe working atmosphere for all employees.
