Accredited Drug Testing offers thorough hair follicle drug analyses in Croydon, Pennsylvania. For those requiring hair drug or alcohol assessment, our specialists are proficient in this branch, with facilities nationwide ready to conduct such tests. Generally, you need 1.5 to 2 inches of hair from the crown, but body hair can be analyzed instead. These tests can detect drugs, alcohol/ETG, or can be customized for other needs.
Recently, the preference for drug testing has increasingly favored hair follicle analysis. This method is now required by various employers, courts, and Substance Abuse professionals as a substitute for the traditional urine test. Employers with zero-tolerance drug policies, along with courts and probationary individuals, find hair follicle tests beneficial. They offer a superior detection period of drug use, typically up to 90 days, are collected under observation, and are difficult to falsify. Nonetheless, for detecting recent drug use within the past 5 days, urine tests remain highly precise.
* 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 garnered recognition as an effective approach for identifying drug and alcohol consumption. Hair serves as a historical record for alcohol and other substances by capturing biomarkers within the strands as they grow. By collecting samples near the scalp, hair can offer a detection window of up to 3 months for drugs and alcohol. Collecting hair is straightforward, difficult to tamper with, and convenient to transport.
Obtaining a 1.5-inch segment comprising approximately 200 hair strands (around the diameter of a #2 pencil) nearest the scalp yields 100mg, which is the optimal sample size for screening and confirmation. For EtG, additional tests, or those exceeding 10 panels, 150mg of the sample is advisable. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not available, an equivalent amount of body hair can be taken. When we mention head hair, we specifically mean scalp hair alone. Body hair refers to all other types, including facial and axillary hair.
Process Overview
The key phases in the lab processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a sample is processed into the lab's system. This involves ensuring the sample is properly sealed and shipped, assigning it a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody.
Screening is a preliminary method for detecting drug abuse. While it economically rules out drug use for most samples, any positive screen must be confirmed for legal admissibility. Any samples testing presumptively positive in Screening require additional confirmation.
For samples that test presumptively positive in Screening, additional hair is taken from the initial specimen for Extraction. Here, drugs are extracted from the hair at a lower concentration than in other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmation of any positive screening outcome is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as necessary. The full lab procedure from Accessioning to Confirmation is reviewed per both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation criteria.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests", the analysis is performed on the hair strand and not on the follicle beneath the scalp
Hair follicle testing surpasses urine analysis in Croydon, PA by providing better detection accuracy and reliability. Unlike traditional urine tests, hair tests can detect drug use over a longer period. This extended detection time makes hair tests advantageous for employers and legal entities seeking thorough substance history assessments. Thus, they ensure a more robust screening process.
In Croydon, PA, hair follicle testing offers an expansive detection window, reaching up to 90 days. This longevity ensures employers receive a comprehensive substance use history, highlighting potential patterns in an individual’s behavior. This testing advantage allows for more informed decision-making, safeguarding workplace integrity and safety standards.
Hair follicle testing in Croydon, PA significantly lowers the chances of sample tampering. Its robust collection and analysis procedures guarantee reliable and indisputable results. Compared to other methods, this testing reduces vulnerabilities in the screening process, offering stakeholders peace of mind with its clear and confirmable findings.
Our testing sites are conveniently located nationwide, including facilities in Croydon, PA. These locations ensure hassle-free and prompt access to drug testing services, emphasizing the speed and efficiency with which the testing can be conducted. This broad network makes it easy for individuals and organizations to utilize our reliable testing services quickly.
The hair follicle testing process in Croydon, PA is designed to be simple and confidential. From ordering tests to receiving results, steps are streamlined to prioritize privacy and user-friendliness. This approach effectively alleviates concerns surrounding personal data security while guaranteeing ease of use for clients seeking reliable services.
In Croydon, PA, our hair follicle testing services provide competitive pricing and swift turnaround times. This combination delivers excellent value for businesses of various sizes. The balance of affordability and speed enhances overall client satisfaction and offers companies a cost-effective solution without compromising the quality of outcomes.
Hair follicle testing in Croydon, PA offers fast and reliable outcomes crucial for substance detection. This method boasts not only speed but also a high level of accuracy, ensuring substance usage is identified precisely. With advanced methodologies, these tests provide results that stakeholders can trust, be it employers or legal professionals, ensuring a clear view of an individual's substance use history.
Utilizing hair follicle testing in Croydon, PA aligns with drug-free policies in the workplace, ensuring compliance and minimizing legal risks. This testing method enhances workplace safety by providing employers a dependable tool for substance screening. As a result, it instills confidence and security, fostering a safer working environment.
