Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has established itself as an effective tool for identifying drug and alcohol consumption. Hair strands can trap biomarkers, revealing a historical pattern of substance use. When samples are taken from near the scalp, the detection period for substances can extend up to three months. Collecting hair is straightforward, challenging to tamper with, and simple to transport.
A 1.5-inch section of roughly 200 hair strands (similar in size to a #2 pencil) near the scalp equates to about 100mg, which is optimal for screening and confirming. For EtG, additional assessments, and tests exceeding 10 panels, 150mg is advisable. It's suggested to use a jeweler’s scale for weighing. If scalp hair isn't available, similar amounts of body hair can be used. When mentioning head hair, we specifically mean scalp hair, while body hair encompasses all other types (like facial, axillary, etc.).
Process Overview
There are four principal steps in the lab processing of a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning denotes the initial integration of a sample into a lab’s system. This step involves making sure the sample was properly sealed and dispatched, giving it a unique LAN (Laboratory Accessioning Number), and fulfilling any extra data input missing from an electronic chain of custody system.
Screening is a preliminary examination for abused drugs. Although it's cost-effective for eliminating drug use in most samples, positively screened samples require confirmation for legal admissibility. Any sample with presumptively positive results in Screening necessitates a further confirmation stage.
Should a sample test positive during Screening, additional hair is used for Extraction. This phase involves isolating drugs from hair at much lower concentrations compared to other methods like urine or oral fluid, making hair drug screening a challenging methodology.
Confirmation of a positive screening result is done using GC/MS, GC/MS/MS or LC/MS/MS. Samples registering as presumptive positives are cleansed before confirming, as needed. The entirety of the lab process, from Accessioning to Confirmation, adheres to the guidelines of the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the examination focuses on the strand of hair rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Haverhill, IA
Hair follicle testing in Haverhill stands out as a superior alternative to traditional urine tests. The advanced detection capabilities extend up to 90 days, unlike the limited 3-4 day window of urine tests. This extensive reach makes hair testing a preferred choice for employers seeking comprehensive substance use insights.
Moreover, the reliability of hair follicle tests far exceeds that of urine tests. The observable collection process minimizes the risk of tampering, ensuring genuine results. Employers and professionals in various sectors favor hair testing for its notable accuracy and unmatched detection period in Haverhill, IA.
Extended Detection Window in Haverhill, IA
Hair follicle testing offers an unparalleled detection period of up to 90 days in Haverhill, IA. Unlike shorter detection methods, hair tests provide employers with extensive insight into an individual's substance history, making it the optimal choice for a thorough assessment.
This extended detection offers a window into consistent or periodic substance use, essential for informed hiring and retention decisions. By opting for hair testing, employers garner a broader understanding of potential drug use patterns, which aids in maintaining a reliable workforce.
Tamper-Resistant Testing Method in Haverhill, IA
Hair follicle testing in Haverhill, IA, significantly reduces the risk of sample adulteration. Unlike other methods, hair tests are less susceptible to manipulation. The observed collection process ensures the integrity of the sample, offering trustworthy and indisputable results.
This resistance to tampering secures the reliability of the test outcomes. By choosing hair testing, employers and related professionals ensure their decisions are informed by accurate and unequivocal data, further solidifying its preference among drug testing methods.
Convenient Nationwide Testing Locations and Local Locations in Haverhill, IA
Our nationwide testing network, including Haverhill, IA, offers unparalleled convenience. Accredited Drug Testing ensures straightforward and quick access to hair follicle testing services, making the process efficient and hassle-free for both individuals and employers.
With numerous local and national centers, residents and businesses in Haverhill benefit from seamless and timely testing experiences. This comprehensive network facilitates easy scheduling and testing, providing unparalleled service and accessibility.
Simple, Confidential Process in Haverhill, IA
In Haverhill, IA, the hair follicle testing process is both simple and confidential. From ordering to receiving results, every step guarantees privacy, addressing concerns about personal data protection and ease of use effectively.
The process is designed to be uncomplicated, ensuring individuals can navigate through testing without unnecessary complexities. Swift, private procedures allow clients to focus on important matters, knowing their confidentiality is uncompromised.
Affordable Pricing and Fast Turnaround in Haverhill, IA
Accredited Drug Testing offers competitive pricing and quick results, providing excellent value for Haverhill, IA, companies. Our affordable rates do not compromise the quality of service, ensuring businesses of all sizes can confidently turn to our testing solutions.
Fast turnaround times further enhance the appeal of hair testing, accommodating the urgency of employers who require swift and accurate substance use assessments, helping maintain efficient, drug-free workplaces.
Fast, Accurate, and Reliable Results in Haverhill, IA
Hair follicle drug tests in Haverhill, IA, are renowned for their speed and precision. This method offers impressively high accuracy, making it a top choice in detecting substance use. By opting for hair testing, results are delivered quickly without compromising reliability, providing peace of mind for employers seeking thorough substance checks.
The efficacy of hair follicle testing stems from its ability to provide swift, accurate results. The test's refined analysis identifies substance use with unmatched precision. Employers can rest assured that hair testing in Haverhill, IA, will yield dependable insights into an individual's drug history, ensuring timely and informed decision-making.
Compliance and Peace of Mind for Employers in Haverhill, IA
Employers in Haverhill, IA, find peace of mind using hair follicle testing to comply with drug-free workplace policies. This method reduces legal risks and enhances workplace safety by ensuring that drug use is appropriately monitored and addressed.
By adopting hair testing, employers demonstrate due diligence in maintaining a secure and compliant environment. This strong stance against substance use assures stakeholders of the company's commitment to health and safety, bolstering trust and workplace integrity.
