Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now widely recognized as an effective method for identifying drug and alcohol consumption. Hair captures a long-term record of alcohol and drugs by embedding biomarkers within the strands of growing hair. When collected near the scalp, it can offer nearly a three-month detection period for drugs and alcohol. Hair collection is straightforward, hard to tamper with, and convenient for shipping.
A 1.5-inch sample containing around 200 hair strands (approximately the thickness of a #2 pencil) closest to the scalp provides 100mg of hair, which is the optimal sample for screening and confirmation. For EtG, add-ons, or tests beyond 10 panels, a specimen of 150mg is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is not available, a comparable quantity of body hair can be gathered. References to head hair refer specifically to scalp hair. Body hair encompasses other types of hair (facial, axillary, etc.).
Process Overview
The four key stages in a laboratory to process drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of incorporating a sample into the lab’s system. This ensures the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data entry not done through an electronic chain of custody system.
Screening is a preliminary quick test for substance abuse. Although Screening is an economical approach to rule out drug use in most samples, a positive screen must be corroborated for court acceptance. Presumptively positive samples in Screening necessitate a secondary confirmation.
In cases where a sample is presumptively positive during Screening, more hair is extracted from the original sample and prepared for Extraction. Here, drugs are isolated from hair at significantly lower concentrations than other methods (such as urine or oral fluid), making hair drug screening one of the most challenging methodologies to execute.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are washed before confirmation if needed. The complete laboratory procedure from Accessioning to Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the analysis actually examines the hair strand and not the follicle underneath the scalp.
Why Hair Follicle Testing Outperforms Urine Tests in Pacific City, OR
In the comparison between hair follicle and traditional urine tests, hair testing offers superior detection capabilities. Employers and institutions benefit from enhanced accuracy and reliability in hair tests.
Traditional urine tests often fall short in detection periods, whereas hair tests provide a broader window, making them an exceptional choice for long-term substance monitoring.
Extended Detection Window in Pacific City, OR
Hair follicle testing excels with its extended detection window, capturing drug use up to 90 days prior. This is vital for employers seeking a thorough understanding of an individual's substance use history.
Unlike other methods, hair testing offers a comprehensive overview, essential for informed decisions on applicant or employee evaluations.
Tamper-Resistant Testing in Pacific City, OR
One of the key benefits of hair follicle tests is their significant resistance to tampering. In Pacific City, OR, this means acquiring results that are both reliable and unquestionable.
The nature of hair tests makes it extremely challenging for individuals to alter or adulterate their samples, providing confidence in the results obtained.
Convenient Nationwide Testing Locations
Testing with Accredited Drug Testing offers convenience as local centers in Pacific City, OR, and nationwide locations ensure quick and hassle-free access to essential testing services.
With an extensive network of test facilities, finding a location near you is straightforward, providing efficient solutions for drug testing needs.
Simple, Confidential Process in Pacific City, OR
The process of ordering and completing a hair follicle test is simple and maintains confidentiality. In Pacific City, OR, clients can expect a seamless experience from test administration to results.
Privacy concerns are addressed effectively, ensuring that all aspects of the testing process remain discreet and professional.
Affordable Pricing and Fast Turnaround
Accredited Drug Testing offers competitive pricing on hair follicle tests in Pacific City, OR, combined with a fast turnaround. This makes the service attractive for businesses of all sizes.
Efficient processing times mean that employers receive results swiftly without compromising on the quality or accuracy of the tests.
Hair follicle drug testing in Pacific City, OR, stands out for its fast, accurate, and reliable results. The precision of these tests is unmatched, making them a preferred choice for employers and individuals looking to confirm substance use due to its high level of accuracy.
These tests can rapidly detect a wide range of substances, ensuring that results are not only swift but also comprehensive. Their reliability is crucial for maintaining a drug-free environment.
Compliance and Peace of Mind for Employers
Hair follicle testing aids employers in ensuring compliance with drug-free policies in the workplace in Pacific City, OR. This testing method minimizes legal risks while promoting safety.
With reliable hair tests, employers can maintain a secure environment and uphold company policies with confidence, mitigating potential workplace issues.
