Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized as an effective method for detecting drug and alcohol usage, hair testing provides a comprehensive account of substance consumption, capturing biomarkers within the strands' developing fibers. Gathered close to the scalp, hair samples can reflect drug or alcohol use over up to roughly three months. This type of specimen is straightforward to acquire, challenging to tamper with, and simple to transport.
Gathering a 1.5-inch section comprising around 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, the preferred amount for both screening and confirmation processes. For tests like EtG, added services, and analyses exceeding 10 panels, a specimen amount of 150mg is advisable. It's recommended to measure this sample on a jeweler's scale. In the absence of scalp hair, a comparable quantity of body hair can be taken. The term head hair specifically denotes scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
In the lab, processing a drug test result comprises four main phases: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the lab's queue. This step ensures that the sample was properly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and fills in any missing data the electronic chain of custody might not cover.
Screening serves as an initial rapid assessment for substances of abuse. While it is an economical method to eliminate drug usage for most samples, a positive result in Screening necessitates confirmation for admissibility in legal settings. Samples showing potential positive results in Screening require further verification.
If a sample presents as potentially positive during Screening, additional strands are taken from the initial specimen for Extraction. Here, drugs are extracted from hair at much lower concentrations relative to other methods (such as urine or oral fluid), presenting a more challenging methodological approach.
The Confirmation of any positive result from screening is achieved using GC/MS, GC/MS/MS or LC/MS/MS techniques. Required presumptive positive samples receive a wash prior to confirmation. The complete laboratory cycle, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
When comparing drug testing methods in Hillsboro, ND, hair follicle tests surpass urine tests in many aspects. With enhanced detection accuracy, hair tests provide a clearer image of an individual's substance habits, making them a preferred choice for many employers.
Urine tests, while effective for recent use, fail to match the detection period offered by hair testing. Employers keen on maintaining a drug-free environment find hair tests’ extended detection period and tamper-proof nature invaluable.
Hair follicle testing offers a remarkable ability to identify drug use over an extended period, up to 90 days. Employers in Hillsboro, ND, gain insight into a comprehensive substance history of an individual, unlike shorter-term tests.
This extended detection window sets hair tests apart, rendering them particularly useful for organizations aiming for a consistent and historical perspective on drug use tendencies.
The hair follicle drug tests conducted in Hillsboro, ND, are designed to minimize sample adulteration. This tamper-resistant testing method guarantees reliable results that are difficult to dispute, thanks to the rigorous control and oversight during the collection and analysis stages.
Compared to traditional tests, hair tests offer enhanced security. Employers benefit from unquestionable data integrity, which upholds the reliability of the test outcomes, greatly supported by tamper-evident processes.
The network of testing centers, including in Hillsboro, ND, ensures that hair follicle drug testing services are accessible and convenient. Nationwide locales make it easy for clients to find facilities nearby, offering hassle-free access to testing at any required location.
With strategic local and national presence, Accredited Drug Testing ensures seamless service delivery, reducing travel time and expense for clients, thus promoting swift and efficient testing procedures.
Order and undergo hair follicle testing in Hillsboro, ND, with a simple and confidential process, ensuring privacy throughout. Users can schedule and complete tests discreetly, with results shared through secure methods, safeguarding personal information.
The testing process is straightforward, designed to alleviate concerns and streamline user experience. Emphasis on confidentiality highlights the company’s assurance of data protection and ease of access for all stakeholders.
Hair follicle drug testing services in Hillsboro, ND, come with competitive pricing and quick turnaround, ensuring value and reliability for businesses of all sizes. Affordable options mean that organizations can remain vigilant without financial strain.
Fast processing times reinforce confidence in timely results, enabling swift action on critical employment decisions. The cost-effectiveness, paired with rapid delivery, assures companies can maintain high standards efficiently.
The precision and speed of hair follicle drug tests in Hillsboro, ND, are unmatched. Hair testing technology ensures fast and accurate identification of substances, providing high confidence in results. With swift processing times, they are ideal for cases requiring quick confirmation of drug use.
Hair follicle tests excel in reliability, capturing a wider range of substance history through meticulous analysis. Known for their superior accuracy, these tests significantly reduce the chance of false positives.
Employers in Hillsboro, ND, benefit considerably from using hair follicle tests to maintain compliance with drug-free workplace policies. The thorough nature of these tests reduces legal exposures and enhances overall safety, making workplaces significantly more secure.
By opting for hair testing, organizations reinforce their commitment to health and safety standards, offering peace of mind that their workforce adheres to the established substance policies thereby mitigating potential risks.
