In Johnston, Rhode Island, Accredited Drug Testing offers comprehensive hair follicle drug assessments. Whether it's for drug or alcohol detection, we excel in this testing type and boast centers nationwide ready to conduct these assessments. To proceed, 1.5 to 2 inches of head or body hair is typically required. Hair analysis can cover drugs, alcohol/ETG, or customized testing needs.
Recent trends indicate a shift towards hair follicle tests for drug detection. Employers, judicial systems, and substance specialists now prefer them over traditional urine tests. This method is favored by entities with strict no-drug policies, probation departments, and judicial mandates. Hair tests allow a 90-day detection timeframe, are conducted under supervision, and resist tampering. Yet, for identifying recent drug use, within 5 days, urine tests remain superior.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis has emerged as a potent method for recognizing drug and alcohol consumption. Hair retains a long-term record of alcohol and drugs by embedding biomarkers in the strands of growing hair. When collected near the scalp, hair can offer a detection period of up to 3 months for substances. Hair is easy to collect, relatively resistant to tampering, and simple to transport.
A segment of hair measuring 1.5 inches and consisting of about 200 strands (equivalent to a #2 pencil) closest to the scalp provides 100mg of hair, which is optimal for screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a specimen of 150mg is advised. We suggest using a jeweler’s scale for weighing the specimen. If scalp hair is unavailable, a similar volume of body hair may be used. By head hair, we mean scalp hair exclusively. Body hair includes any other hair type (e.g., facial, axillary).
Process Overview
The primary steps involved in processing a drug test result in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the initial inclusion of a sample into a laboratory system. It involves confirming that the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry absent from an electronic chain of custody system.
Screening consists of an initial rapid assessment for drugs of abuse. Screening is a cost-effective approach to eliminate drug usage in most samples, yet a positive screen needs verification to be permissible in court. Samples that test positive in Screening require a secondary confirmation.
If a sample shows presumptive positivity during Screening, additional hair is taken from the original specimen for Extraction. In this phase, drug removal from hair occurs at a lower concentration compared to other methods (e.g., urine or oral fluid), making hair drug testing the most challenging process to execute.
GC/MS, GC/MS/MS, or LC/MS/MS is used for confirming any positive screening outcomes. All presumptively positive specimens undergo washing before confirmation, if necessary. The entire laboratory procedure from Accessioning to Confirmation is examined under CAP (College of American Pathologists) Hair standards and accredited to the ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although called "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair testing in Johnston, RI, offers unmatched benefits over urine testing. The extended detection period and higher reliability make it an optimal choice. Unlike traditional urine tests, hair follicle testing provides a clearer, more accurate insight into an individual's drug use history.
One significant advantage of hair follicle tests in Johnston, RI, is their extended detection window. With the ability to trace substance use up to 90 days, these tests supply employers with a more comprehensive overview of an individual's drug history.
In Johnston, RI, hair follicle testing is a tamper-resistant solution that mitigates the risk of sample alteration. This method ensures results remain credible and unquestionable, providing peace of mind for both testers and those being tested.
With numerous testing centers nationwide, including in Johnston, RI, our services offer convenience through easily accessible locations. This extensive network ensures testing procedures are quick, seamless, and hassle-free for all clients involved.
The hair follicle testing process in Johnston, RI, is designed to be simple yet confidential. From the initial order to the receipt of results, the process prioritizes privacy and ease of use, thus addressing any concerns while maintaining testing integrity.
Our hair follicle testing services in Johnston, RI, emphasize affordable pricing paired with fast turnaround times. This combination offers outstanding value and assurance to organizations regardless of size, making it cost-effective and efficient.
The hair follicle test in Johnston, RI, yields fast and accurate drug testing outcomes. It stands out due to its high precision in detecting a range of substances, offering reliable results over quick turnarounds. This efficiency ensures individuals and employers can make informed decisions based on credible data.
Employers in Johnston, RI, benefit from hair follicle testing by maintaining compliance with drug-free workplace policies. This approach not only reduces legal risks but also fosters a safer working environment, contributing to organizational peace of mind.
