Accredited Drug Testing offers comprehensive hair follicle drug testing services in Hacienda Heights, California. Whether you require a hair drug or alcohol screening, Accredited Drug Testing is a leader in hair testing, with centers in every city Nationwide capable of conducting hair tests. Generally, 1.5 to 2 inches of hair is needed from the crown or body. Hair samples provide testing options for drugs, alcohol/ETG, and other tailored hair testing solutions.
Recently, drug testing methods are increasingly incorporating hair follicle drug tests. Employers, courts, and Substance Abuse experts are opting for hair drug tests rather than traditional urine tests. Hair follicle tests are preferred by employers enforcing strict no-drug policies, legal authorities, and probationers. The key advantage of hair follicle testing is an extended detection timeline of up to 90 days, with tests conducted under supervision, making it difficult to manipulate. However, for detecting drug use within the past five days, urine tests remain the most 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.
The utilization of hair tests has emerged as an instrument of significance for detecting drug and alcohol consumption. Hair captures extended periods of substance history by preserving biomarkers within the strands' fibers. When sampled near the scalp, hair can indicate usage of substances over an estimated three-month span. Collecting hair is straightforward, somewhat challenging to tamper with, and convenient for transportation.
A sample measuring 1.5 inches, comprising roughly 200 hair strands (equivalent to a #2 pencil), closest to the scalp provides 100mg of hair, which is optimal for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a specimen of 150mg is suggested. We advocate weighing the specimen on a jeweler’s scale. If scalp hair cannot be acquired, a similar quantity of body hair can be used. When mentioning head hair, we mean only scalp hair. Body hair encompasses all other varieties (such as facial, axillary, etc.).
Process Overview
The primary four steps in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the introductory handling of a sample into the lab's framework. This step includes ensuring the sample was securely sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and finalizing any extra data input not covered by an electronic chain of custody system.
Screening offers a preliminary rapid assessment for substance misuse. While Screening provides a budget-friendly way to negate drug use in most samples, a positive finding requires confirmation to hold up in legal proceedings. Samples showing preliminarily positive results in Screening necessitate further confirmation.
Should a sample test presumptively positive in Screening, more hair is extracted from the initial batch and readied for Extraction. During this process, substances are retrieved from hair at concentrations far lower than in other methods (like urine or oral fluid), making hair drug screening the toughest protocol to administer.
Validation of any positive screening result occurs through techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before verification as needed. The lab process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While colloquially known as "hair follicle tests", the analysis actually focuses on the hair strand itself and not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Hacienda Heights, CA, hair testing offers superior detection accuracy and reliability. Hair tests detect a broader range of substances over a more extended period, which gives employers a better understanding of an individual's drug history. The advanced detection capabilities of hair testing make it a reliable alternative to urine tests.
Hair follicle testing in Hacienda Heights, CA, offers an extended detection window that reaches up to 90 days. This makes it a valuable tool for employers in search of a comprehensive view of a candidate's or employee's substance use history. The ability to review three months of potential drug use provides an in-depth perspective, supporting informed decision-making in the workplace.
In Hacienda Heights, CA, the tamper-resistant nature of hair follicle tests significantly reduces the chance of sample tampering. These tests deliver reliable, indisputable results that build confidence and trust. The difficulty in adulterating hair samples makes this testing method a robust and reassuring choice for accurate drug testing requirements.
With convenient nationwide testing locations, including those in Hacienda Heights, CA, accessing hair follicle testing services is quick and straightforward. Our network of centers ensures that testing is hassle-free, providing easy access wherever you are. This wide reach simplifies the process, making it efficient and accessible for everyone.
The process of ordering, taking, and receiving results from hair follicle testing in Hacienda Heights, CA, is straightforward and confidential. This ensures privacy and ease of use, addressing any concerns about confidentiality. The streamlined procedure provides comfort and simplicity, making the hair testing experience worry-free for all involved.
In Hacienda Heights, CA, hair follicle testing offers affordable pricing with fast turnaround times. Our competitive pricing structure ensures excellent value for businesses of all sizes while delivering peace of mind. The swift processing of results complements the affordability, making hair testing a cost-effective solution for drug screening needs.
In Hacienda Heights, CA, hair follicle drug tests are known for their speed and precision. These tests provide highly accurate results, efficiently identifying substance use. Hair testing is both reliable and fast, ensuring that you receive dependable information quickly. With its remarkable accuracy, hair follicle testing is the preferred choice for those seeking fast and reliable drug testing solutions.
Employers in Hacienda Heights, CA, gain peace of mind with hair follicle testing due to its compliance assurance with drug-free workplace policies. This testing method minimizes legal risks and boosts workplace safety. By implementing hair follicle tests, employers ensure adherence to regulations and promote a secure, drug-free environment for employees.
