Urine| Hair Follicle | Oral Fluid | Blood | ETG
The perception of hair testing as an effective means for identifying drug and alcohol use has grown. Hair captures a prolonged history of substance use by embedding biomarkers within the fibers of the hair strand as it grows. Collected near the scalp, such samples can offer up to a three-month detection period for alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and easy to send off for testing.
A segment of 1.5 inches comprising around 200 strands (roughly the size of a #2 pencil) nearest to the scalp results in 100mg of hair, which is the ideal sample for assessment and validation. For EtG, additional tests, or panels beyond 10, a 150mg sample is advisable. It is suggested to measure the sample on a jeweler's scale. If no scalp hair is available, an equivalent amount of body hair may be used. References to head hair pertain solely to scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The main four stages involved in lab processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial intake of a sample into the laboratory system, ensuring that it was sealed and shipped correctly, assigning it a random LAN (Laboratory Accessioning Number), and entering any additional data not received electronically.
Screening is a preliminary check for drug abuse. Though cost-effective for excluding drug usage in most samples, a positive result at this stage must be confirmed for legal acceptability. Any samples with a presumptive positive result in Screening require a subsequent confirmation.
For samples deemed presumptively positive in Screening, additional hair from the original sample is taken for Extraction. This stage extracts drugs from hair at much lower concentrations than with other methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
Confirmation of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positives are washed, as necessary, before confirmation. The complete lab process, from Accessioning to Confirmation, is assessed according to both CAP (College of American Pathologists) Hair designation and conformance to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly known as "hair follicle tests," these tests analyze the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Post Lake, WI
Hair follicle testing offers advantages over traditional urine tests, particularly in Post Lake, WI. While urine tests are common, hair analysis provides superior detection accuracy, with results that are harder to tamper with. The reliability of hair testing makes it a preferred choice for rigorous settings where accuracy cannot be compromised.
Employers seeking thorough substance use histories find hair testing beneficial due to its extended detection period. This superior methodology supports clearer insights into an applicant or employee's patterns, enhancing workplace safety.
Extended Detection Window in Post Lake, WI
In Post Lake, WI, hair follicle testing offers an extended detection window, capturing drug use details over 90 days. This long-term view allows employers to assess the substance history of employees or potential hires comprehensively, adding a layer of insight that urine tests cannot provide.
This broad detection bandwidth makes hair follicle tests a valuable tool for maintaining a drug-free workplace, providing clarity on an individual's past substance interactions that would otherwise remain hidden with shorter-range testing methods.
Tamper-Resistant Testing Method in Post Lake, WI
Hair follicle testing in Post Lake, WI, significantly reduces the likelihood of sample adulteration. Its robust methodology ensures that results are reliable and cannot be influenced by the test subject. Such resilience makes hair testing a trustworthy choice for employers seeking reliable substance use assessments.
The integrity of hair testing processes eliminates doubts over result validity, offering peace of mind to organizations requiring strict adherence to safety and compliance standards in their drug testing protocols.
Convenient Nationwide Testing Locations and Local Locations in Post Lake, WI
Accredited Drug Testing provides accessible testing locations nationwide, including Post Lake, WI, ensuring convenient and efficient services. This widespread access allows individuals and organizations to easily reach testing centers, minimizing delays and simplifying the testing process.
Our local presence in Post Lake ensures a seamless experience, with quick, hassle-free testing that supports swift turnaround times, vital for timely assessments and decision-making.
Simple, Confidential Process in Post Lake, WI
In Post Lake, WI, our hair follicle testing process is designed to be simple and confidential. From ordering to receiving results, every step respects privacy while ensuring ease of use. This straightforward approach addresses concerns over handling sensitive information securely and efficiently.
Our commitment to confidentiality ensures that all testing interactions are discreet, fostering trust in the process among participants seeking clarity on substance use histories.
Affordable Pricing and Fast Turnaround in Post Lake, WI
Offering competitive pricing in Post Lake, WI, our hair follicle testing delivers excellent value for organizations of all sizes. Coupled with fast turnaround times, we provide a cost-effective solution for reliable drug testing, reducing the financial burden while maintaining high standards.
These affordable rates, alongside expedient result processing, make our services a favorable choice for businesses aiming to uphold safety without compromising fiscal efficiency.
Fast, Accurate, and Reliable Results in Post Lake, WI
The hair follicle drug tests in Post Lake, WI, are renowned for their speed and precision in detecting substances. Their high accuracy means employers and individuals can trust the results, which are quick to process, ensuring timely decision-making for hiring or monitoring purposes.
The efficiency of these tests supports rapid feedback, essential for maintaining workplace safety and compliance. This swift processing not only reassures employers but also supports individuals in understanding their substance use history accurately.
Compliance and Peace of Mind for Employers in Post Lake, WI
For employers in Post Lake, WI, utilizing hair follicle drug tests ensures compliance with drug-free workplace policies. This practice reduces legal risks, promoting a safer working environment. By implementing such reliable testing, companies foster peace of mind, assured that their workforce adheres to necessary safety protocols.
The commitment to hair testing underscores a proactive stance in workplace safety, enhancing reputation and operations by aligning with stringent compliance requirements efficiently.
