Located in Durham, CA, Accredited Drug Testing offers comprehensive hair follicle testing services. For those in need of drug or alcohol examination through hair analysis, we specialize in these services with nationwide testing facilities available. It’s typically required to have 1.5-2 inches of hair from the scalp or body for testing. This method allows for the detection of drugs, alcohol/ETG, or other specific substances.
Over recent years, hair follicle drug tests have become a staple in drug testing procedures. They are increasingly chosen by employers, judicial bodies, and substance counselors over urine tests. Such tests aid employers with strict drug policies, judicial mandates, and probation monitoring due to their extensive detection timeframe which extends up to 90 days. While virtually foolproof, they fall short of urine tests for very recent drug use within 5 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 means for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and other substances by capturing biomarkers within the fibers of the growing hair. When taken near the scalp, hair can yield a detection window of up to roughly 3 months for alcohol and other substances. Hair collection is straightforward, difficult to tamper with, and simple to send.
A 1.5-inch portion of approximately 200 hair strands (similar in size to a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal amount for analysis and validation. For EtG, additional tests, and/or tests exceeding 10 panels, it is advised to have 150mg of the sample. Utilizing a jeweler’s scale for measuring the sample is advised. If scalp hair is not available, a comparable quantity of body hair can be gathered. When mentioning head hair, we specifically mean scalp hair. Body hair covers all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory process for a drug test result consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary intake of a sample into a laboratory’s database. This comprises verifying the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any remaining data entry not covered by an electronic chain of custody system.
Screening is a preliminary rapid assessment for substance abuse. While being a cost-efficient approach to eliminate drug usage for most samples, a positive screen necessitates confirmation for legal admissibility. Samples deemed presumptively positive in Screening require a follow-up confirmation.
If a sample is deemed presumptively positive during Screening, more hair is extracted from the initial sample and readied for Extraction. In this phase, drugs are extracted from hair at a much lower concentration than through other methods (e.g., urine or oral fluid), which is why hair drug screening poses the greatest challenge to execute.
Verification of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive results are washed before confirmation if necessary. The complete laboratory process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis is performed on the hair strand rather than the hair follicle below the scalp.
Durham, CA sees hair follicle testing as a dominating alternative compared to conventional urine testing due to its remarkable ability to detect drug use over an extended period. This proficiency in uncovering substance abuse history allows employers to make informed decisions with more precision and confidence.
The advantages of hair testing resonate with those seeking superior accuracy. Unlike urine tests, hair follicle testing offers a broader time frame, capturing comprehensive substance use data and minimizing the risk of false negatives, making it an invaluable testing solution.
Employers in Durham, CA prioritize hair follicle testing for its unparalleled detection window. With the ability to track drug use up to 90 days, this method provides a thorough examination of an applicant or employee’s history, creating a detailed account of their potential substance-related issues.
This extended detection period is critical for industries where safety is paramount. It enables a long-term overview, surpassing the limitations found in other drug screening methods, thus guiding more impactful hiring or supervisory decisions.
In Durham, CA, the robustness of hair follicle testing lies in its resistance to tampering, offering a trustworthy alternative to other drug tests. Its procedural integrity minimizes the chances of sample adulteration, ensuring employers receive valid and trustworthy results.
An observed collection process further bolsters the reliability of hair follicle tests. These steps collectively safeguard against manipulation, providing results that reflect true substance use patterns, crucial for maintaining compliance and integrity within the workplace.
For residents and businesses in Durham, CA, our network of conveniently located testing centers simplifies accessing drug and alcohol testing services. The nationwide spread of facilities ensures prompt, straightforward, and stress-free service encounters.
Our presence within local communities is designed to streamline the testing experience. With readily available locations, individuals and organizations can easily engage in testing procedures, reinforcing the accessibility and efficiency of our testing programs.
In Durham, CA, the procedure for conducting hair follicle tests is marked by simplicity and discretion. From ordering to the actual testing and result retrieval, each step guarantees user privacy, addressing any concerns about confidentiality effectively.
The hassle-free approach to hair testing ensures that clients experience minimal inconvenience. By prioritizing ease of use, we make it straightforward for anyone to engage in drug testing while preserving their peace of mind regarding their personal data.
Our competitive pricing in Durham, CA, coupled with prompt result turnaround times, makes hair follicle testing an attractive option for businesses of every scale. We offer value-driven solutions that align with budget considerations while ensuring the utmost testing accuracy and speed.
The fast-acting nature of our tests supports timely decision-making processes, enabling employers to react swiftly to test findings, reinforcing our commitment to providing economical and efficient testing services.
In Durham, CA, the precision and swiftness of hair follicle drug testing set it apart as a superior choice. This method excels in accurately pinpointing substance use, offering fast results that are critical for urgent decision-making. The meticulous process minimizes the likelihood of errors, ensuring that employers receive dependable data.
Hair follicle tests boast an exceptional capability to deliver quick and exact outcomes, crucial for maintaining workplace safety and compliance. Their reliable accuracy in detecting drug and alcohol use offers peace of mind, establishing them as a leading choice in substance testing protocols.
The implementation of hair follicle testing in Durham, CA gives employers a reassuring tool to uphold drug-free policies. This method supports organizational compliance and mitigates legal exposure by delivering seamless and indisputable results that reinforce workplace safety.
By choosing hair follicle tests, companies can ensure their drug screening processes are robust and reliable. The security associated with this testing method allows for reduced liability and promotes a culture of safety and responsibility across the workforce.
