Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a highly effective method for identifying drug and alcohol consumption. Hair offers an extended timeline of drug history by preserving biomarkers within the strands of growing hair. When gathered near the scalp, hair can reveal a detection range of up to roughly three months for alcohol and various drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches with around 200 hairs (approximately the width of a #2 pencil) taken nearest to the scalp provides 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the sample is suggested. It's advised to weigh the sample using a jeweler's scale. If scalp hair is not available, an equivalent portion of body hair can be used. When mentioning head hair, it refers specifically to scalp hair. Body hair encompasses all other types, including facial and axillary.
Process Summary
The laboratory procedure of processing a drug test result is divided into four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a sample as it enters a lab's system. This procedure entails confirming that the sample was correctly sealed and transported, assigning it a random LAN (Laboratory Accessioning Number), and completing any further data entry missing from an electronic chain of custody system.
Screening entails a swift initial evaluation for drugs of abuse. Although Screening is a cost-effective method to eliminate drug usage in most samples, a positive screen must undergo confirmation to be valid in legal contexts. Any samples flagged as presumptively positive in Screening are required to undergo secondary confirmation.
When a sample tests presumptively positive during Screening, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are separated from hair at notably lower concentrations than alternative methods (such as urine or oral fluid), contributing to the complexity and precision of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques perform the Confirmation of any positive screen result. All samples deemed presumptive positive undergo washing before confirmation as necessary. The comprehensive lab process, extending from Accessioning to Confirmation, is reviewed under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: While commonly termed "hair follicle tests," the examination focuses on the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Poole, KY: Compared to urine tests, hair follicle testing offers superior detection capabilities. It outperforms traditional methods by providing a longer detection window and is less susceptible to tampering. This difference makes hair testing more reliable.
Employers who switch to hair testing enjoy enhanced accuracy in drug detection. The unmatched reliability helps maintain a drug-free workplace, as it reveals drug usage patterns that urine tests might miss.
Extended Detection Window in Poole, KY: Hair follicle testing has an unparalleled capacity to reveal drug use over a long span of up to 90 days. This wide window gives employers insights into a candidate's or employee's drug history, helping them make informed decisions.
This comprehensive detection period surpasses that of typical urine tests, allowing for a more thorough understanding of an individual's substance use over time.
Tamper-Resistant Testing Method in Poole, KY: Hair follicle tests provide a robust defense against sample tampering. The method's stringent protocols make it exceedingly difficult to alter results, ensuring credibility and authenticity.
Such security measures offer confidence in the results, minimizing the risk of misinformation and enhancing the integrity of the testing process for employers and administrators alike.
Convenient Nationwide Testing Locations in Poole, KY: Our widespread network makes accessing testing services easy and efficient. We cater to both local and nationwide needs, streamlining the testing experience with conveniently located centers.
Whether you are in Poole or any other city, our facilities are designed to provide quick and hassle-free access to testing, ensuring consistency and convenience.
Simple, Confidential Process in Poole, KY: The hair follicle testing procedure is straightforward and respects privacy. From ordering to testing to receiving results, each step is designed with the user's confidentiality in mind.
This discreet approach assures individuals their data is protected, addressing any privacy concerns while maintaining an uncomplicated process from start to finish.
Affordable Pricing and Fast Turnaround in Poole, KY: Our competitive pricing and swift result delivery offer exceptional value. We ensure that businesses of all sizes can access premium testing services without compromising financial resources.
The cost-effective solutions coupled with rapid turnaround times make our services attractive for maintaining operational efficiency and peace of mind.
Fast, Accurate Results in Poole, KY: Hair follicle drug tests are highly regarded for their precision. These tests efficiently identify substance use, providing accurate and swift results. This method's reliability ensures that individuals and organizations can trust the outcomes.
With their high sensitivity, hair follicle tests serve as an effective tool for accurate substance detection. The meticulous process guarantees little room for error, earning the confidence of employers and professionals alike.
Compliance and Peace of Mind for Employers in Poole, KY: Implementing hair follicle tests can ensure adherence to drug-free workplace standards. This method helps lower legal risks and boosts workplace safety through rigorous and reliable drug detection.
Employers benefit from the peace of mind knowing that they are complying with regulations and maintaining a secure and health-conscious work environment.
