Accredited Drug Testing offers comprehensive hair follicle drug testing services in Otway, North Carolina. Our expertise in hair testing covers a wide range of substances. With numerous testing facilities across all cities Nationwide, we provide convenient options for hair tests. A sample length of 1.5 to 2 inches from the crown or body is generally required, capable of detecting drugs, alcohol/ETG, or tailored test scopes.
The use of hair follicle drug tests has gained traction over traditional methods in recent years. This shift is notable among employers, legal bodies, and Substance Abuse advisors, who favor hair tests over urine tests. These tests support zero-tolerance policies by offering a prolonged detection window of approximately 90 days. Their monitored collection and resistance to manipulation further ensure validity, yet urine tests remain superior for recent substance detection within five days.
* 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 is increasingly recognized as an effective method for identifying drug and alcohol consumption. By encapsulating biomarkers within the strands of hair as it grows, hair offers a comprehensive overview of substance use over an extended period. When collected near the scalp, it offers an approximate three-month detection window for alcohol and various drugs. Hair sampling is straightforward, challenging to manipulate, and convenient for transportation.
A sample measuring 1.5 inches consisting of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg, the optimal amount for both screening and confirmation. For tests involving EtG, add-ons, and those exceeding 10 panels, 150mg is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair cannot be obtained, an equivalent quantity of body hair is acceptable. The term "head hair" specifically refers to scalp hair, while "body hair" encompasses all other forms of hair (facial, axillary, etc.).
Process Overview
The laboratory process for drug test results consists of four pivotal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase, involving the integration of a sample into a laboratory's system. This step ensures that the sample is properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent in an electronic chain of custody system.
Screening provides a preliminary evaluation for drugs of abuse. While it is a cost-effective method to eliminate drug use for most samples, a positive result during Screening must be validated to be legally acceptable. Samples flagged as presumptively positive in Screening necessitate further confirmation.
For samples flagged as presumptive positive during Screening, additional hair is extracted from the initial sample and readied for Extraction. At this stage, drugs are isolated from hair at notably lower concentrations than other methods (e.g., urine or oral fluid), highlighting why hair drug analysis poses significant challenges.
Confirmation for any positive screening is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples are cleansed prior to confirmation when necessary. The entire lab process, from Accessioning through Confirmation, undergoes evaluation under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing in Otway, NC, surpasses conventional urine tests in multiple ways. Its superior detection span and accuracy offer a marked advantage. While urine tests only reveal recent use, hair tests provide extended insights, making them indispensable for comprehensive drug use assessments.
In Otway, NC, hair follicle testing's extended detection window is a key benefit. By identifying drug use over the last 90 days, employers gain a thorough understanding of an individual’s drug history, proving crucial for informed decisions.
The tamper-resistant nature of hair follicle tests ensures integrity and trustworthiness in Otway, NC. By significantly reducing the possibility of sample alteration, these tests deliver unparalleled reliability and validity in substance detection.
Accessibility is at the heart of our service in Otway, NC, with nationwide testing facilities. This convenience guarantees that scheduling a test is quick and straightforward, removing any barriers to secure and efficient testing solutions.
The simple and confidential nature of our testing process in Otway, NC, ensures user comfort and privacy. From the moment a test is requested to the delivery of results, the entire experience is straightforward and respects individual confidentiality.
Our competitive pricing and swift turnaround times in Otway, NC, establish us as an affordable choice. Companies of all sizes benefit from the unbeatable value and efficiency our services provide, ensuring peace of mind and budget satisfaction.
The efficiency and accuracy of hair follicle drug testing make it a standout choice in Otway, NC. Its ability to swiftly deliver precise results is unmatched, enabling timely decision-making. The advanced detection capabilities ensure that any substance use is reliably identified, boosting confidence in the results.
Employers in Otway, NC, can achieve compliance and security with hair follicle testing. By adhering to drug-free workplace policies, companies minimize legal risks and foster a safer work environment, bolstering peace of mind.
