With Accredited Drug Testing, you can access comprehensive hair follicle drug testing services in San Joaquin Hills, California. Whether you're requiring a drug or alcohol test through hair samples, our specialization includes hair testing with numerous locations nationwide ready to assist. Generally, a hair sample of 1.5 to 2 inches from the scalp is necessary, although body hair can also be used in specific instances. Hair analyses cover drugs, alcohol/ETG, or can be customized as needed.
Recently, hair follicle drug tests have become more common in drug testing protocols, replacing standard urine tests. These are favored by employers with zero-tolerance policies, courts, and individuals on probation. One major advantage of hair tests is their longer detection times, typically up to 90 days, with the process performed under observation—a method difficult to circumvent. Nevertheless, for drug use within the past five days, urine tests remain more accurate.
* 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.
The assessment of substance use through hair analysis is recognized as an efficient method. Hair encapsulates a historical record of substances like drugs and alcohol by embedding biomarkers within the growing fibers. When collected near the scalp, hair reveals a detection window of up to about three months for these substances. Hair collection is straightforward, hard to tamper with, and simple to transport.
A sample measuring 1.5 inches, containing roughly 200 hair strands (akin to the size of a #2 pencil) nearest to the scalp, yields approximately 100mg of hair, the optimal quantity for screening and verification. For tests involving EtG, additions, or panels exceeding 10, a 150mg sample is advised. Using a jeweler’s scale to weigh specimens is recommended. If scalp hair is not present, a similar amount of body hair may be taken. References to head hair imply exclusively scalp hair, while body hair pertains to all other varieties (such as facial or axillary hair).
Process Overview
There are four essential stages in the laboratory processing of a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage of integrating a sample into the lab's system, which includes confirming that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening serves as an initial rapid evaluation for recreational substances. It is a cost-effective method for dismissing drug use in a majority of samples, but a positive result must undergo confirmation to be valid in legal scenarios. Samples that show presumptive positivity during Screening necessitate further verification.
If Screening finds a sample presumptively positive, additional hair is extracted from the initial sample for Extraction. During this stage, drugs are extracted from hair at a lower concentration than in other methods (like urine or oral fluids), making hair drug screening the most challenging technique.
Confirmation of any positive screening result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed prior to confirmation if necessary. The complete laboratory process from Accessioning through Confirmation undergoes review under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly known as “hair follicle tests”, the examination is of the hair strand, not the follicle beneath the scalp.
Advantages of Hair Follicle Testing over traditional urine methods highlight a superior detection capability. In San Joaquin Hills, CA, this method offers an unparalleled reliability for identifying substance use over extended periods. Hair testing provides detailed insights, which is crucial for institutions demanding stringent oversight and accuracy.
Superior Detection Accuracy of hair follicle tests makes them a preferred choice against urine tests. This method surpasses urine testing by offering a broader window of detection, which is invaluable for employers and authorities requiring comprehensive testing solutions.
Extended Detection through hair follicle testing in San Joaquin Hills, CA, extends the reach to monitor drug use effectively over up to 90 days. This prolonged detection window gives employers a complete perspective of an applicant's or current employee's substance use history, ensuring thorough assessments.
Hair follicle testing offers an in-depth review of substance use, which is key for employers needing extensive background checks. Its capability to trace drug consumption over a longer timeline than traditional methods makes it a powerful tool in maintaining workplace integrity.
Reducing Adulteration Risks with hair follicle testing in San Joaquin Hills, CA, fortifies the authenticity of results. This testing method minimizes the chance of tampering due to its unique sample collection and handling processes, thus maintaining the integrity of the results obtained.
Employers find reliable results through hair follicle tests, as this robust approach combats the challenges of adulteration. This security in testing fosters trust in the results, making it a dependable choice for organizations wishing to establish foolproof substance monitoring strategies.
Convenient Testing Locations across San Joaquin Hills, CA, and nationwide, offer ease of access to essential drug testing services. Our centers are strategically located to provide clients hassle-free and prompt testing services, making the entire process smooth and efficient.
Our centers offer quick and seamless testing, tailored to meet the diverse needs of clients. With numerous locations available, efficient service is just around the corner to serve those requiring testing solutions.
Simple and Private testing procedures in San Joaquin Hills, CA, ensure that privacy concerns are addressed while maintaining ease of use. From ordering to the receipt of results, our processes are designed to be straightforward and confidential, reinforcing trust in the testing framework.
Our confidential processes provide reassurance, ensuring clients' details remain secure throughout the testing timeline. This clarity and confidentiality are crucial in making drug testing approachable and accessible for all individuals.
Competitive Pricing and quick turnaround distinguish our services in San Joaquin Hills, CA. Our pricing strategies are designed to accommodate companies of varying sizes, ensuring that everyone can take advantage of our efficient and cost-effective testing solutions.
Excellent value is offered through affordable rates and swift result delivery, providing organizations with the peace of mind they need to operate smoothly. This approach ensures that quality testing remains accessible while safeguarding financial prudence.
Fast and Precise Hair Follicle Testing in San Joaquin Hills, CA stands out for its exceptional speed and reliability when detecting substance usage. This method allows testing to be conducted promptly, providing results that are both rapid and precise. The high accuracy embedded in hair follicle drug testing ensures dependable results, making it the preferred choice for those valuing efficiency.
The accuracy of these tests is coupled with their rapid delivery, crucial for employers and individuals who need reliable and up-to-date information. In San Joaquin Hills, these tests provide a way to ensure that the results are trustworthy and quick, fulfilling the need for immediate decision-making in various contexts.
Ensuring Compliance is paramount, and hair follicle testing in San Joaquin Hills, CA, supports this goal by adhering to drug-free workplace protocols. Such compliance is essential to minimize legal issues while ensuring a safe working environment, fostering both security and peace of mind.
Workplace Safety is significantly enhanced by incorporating hair testing in corporate policies, as it underlines a commitment to sustaining a drug-free setting. This proactive stance against substance abuse protects the organization and its employees alike, reducing potential liabilities.
