Urine| Hair Follicle | Oral Fluid | Blood | ETG
The detection of drugs and alcohol via hair testing has become a significant method. Hair incorporates a prolonged history by encasing biomarkers within the fibers of the growing strand. When acquired near the scalp, hair offers a detection range of up to 3 months for both alcohol and drugs. The collection process is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch segment comprising around 200 hair strands (similar in size to a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal quantity for both screening and confirmation. For EtG, supplementary tests, and/or tests exceeding 10 panels, a specimen of 150mg is advised. It is recommended to use a jeweler’s scale for weighing the specimen. If scalp hair is not available, an equivalent quantity of body hair is collectable. "Head hair" denotes scalp hair alone. "Body hair" encompasses all other types, including facial and axillary.
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves incorporating a specimen into a lab’s system. This entails checking if the sample was sealed and delivered correctly, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any additional data input not addressed by an electronic chain of custody.
Screening serves as an initial rapid inspection for substance abuse. While Screening is economically efficient for eliminating drug usage in the majority of samples, confirming a positive screen is essential for legal proceedings. All samples indicated as potentially positive through Screening require subsequent confirmation.
For samples possibly positive during Screening, additional hair is extracted from the initial sample and readied for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than in other methods (like urine or oral fluid), explaining why hair drug screening is notably challenging.
Verifying any positive Screening outcome utilizes GC/MS, GC/MS/MS, or LC/MS/MS methodologies. Necessary washing of all presumed positive samples precedes confirmation. The total laboratory process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and with compliance to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the examination targets the hair strand rather than the follicle beneath the scalp.
In Furley, KS, hair follicle testing eclipses urine tests in several ways. It offers unmatched accuracy and extended detection periods. Hair testing is nearly impossible to adulterate, offering peace of mind.
Compared to urine tests, hair sample assessments provide a broader timeline for substance use detection, ensuring comprehensive evaluations. This makes hair testing a preferable choice for more reliable outcomes.
Hair follicle testing in Furley, KS offers unparalleled detection spans, monitoring drug use up to 90 days. This longevity grants employers a thorough understanding of an individual's substance history.
Through extended tracking periods, hair tests serve as crucial tools for pre-employment and ongoing assessments, promoting informed hiring and retention decisions.
Hair follicle tests in Furley, KS offer a strong safeguard against sample tampering. This testing method significantly curtails the likelihood of adulteration, rendering results trustworthy.
The inherent resistance to manipulation ensures that organizations can depend on the authenticity of the findings, greatly enhancing the validity of the testing process.
Furley, KS enjoys the advantage of convenient testing through our nationwide network. This ensures straightforward and accessible drug testing services.
Our expansive reach guarantees that both individuals and businesses can quickly access reliable drug testing, simplifying the process and reducing any potential hassles.
In Furley, KS, the process for hair follicle testing is straightforward and discreet. Ordering, executing, and receiving results is made simple, safeguarding privacy throughout.
This ease of use addresses potential concerns over confidentiality, ensuring that participants feel secure and informed every step of the way.
Offering competitive rates and swift processing, hair follicle testing in Furley, KS provides great value for businesses. We prioritize efficiency alongside affordability.
Our pricing models ensure that companies, regardless of size, benefit from cost-effective drug testing without compromising on the speed of obtaining the results they need.
Furley, KS benefits from hair follicle testing, offering swift and exceptionally accurate substance detection. This method is particularly precise, guaranteeing reliable identification of drug use.
The speed and accuracy of this testing make it an indispensable tool for employers. By ensuring rapid and trustworthy results, businesses can maintain a drug-free workplace, improving safety and productivity without delay.
In Furley, KS, hair follicle testing provides employers with compliance assurance, reinforcing adherence to drug-free workplace policies. This minimizes legal vulnerabilities.
By implementing hair tests, companies enhance workplace security and well-being, establishing a rigorous standard for ensuring a safe, substance-free environment.
