Accredited Drug Testing offers comprehensive hair follicle tests for drugs in Rancho San Diego, California. For those needing a hair or alcohol test, we excel in hair analysis, with centers nationwide. Typically, 1.5 to 2 inches of hair from your head or body are needed. Hair can be screened for drugs, alcohol/ETG, or through other specific hair testing options.
Lately, using hair follicle tests for drugs has become more common. Employers, legal systems, and substance abuse specialists prefer hair tests over the typical urine tests. Employers with strict no-drug policies, legal authorities, and those on probation favor these tests due to the longer detection span of up to 90 days, collected under observation and hardly tampered with. Still, urine tests are best for detecting recent drug use within the last 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 testing is considered a significant method for identifying drug and alcohol consumption. The hair traps biomarkers within its strands during growth, offering a long-term record of substance use. When collected from near the scalp, hair can reveal drug and alcohol use history for up to 3 months. The collection process for hair is straightforward, somewhat resistant to tampering, and convenient for shipping.
A sample of approximately 1.5 inches, containing about 200 hair strands (similar in width to a #2 pencil) from the scalp, provides 100mg of hair—ideal for both screening and confirmation testing. For EtG, additional checks, and tests exceeding 10 panels, 150mg of sample is suggested. It's advisable to use a jeweler’s scale for weighing the sample. If scalp hair isn't available, a similar quantity of body hair can be collected. "Head hair" refers strictly to scalp hair, while "body hair" encompasses all other types (including facial, axillary, etc.).
Process Overview
Lab processing of a drug test result includes four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about entering a sample into a lab’s system, ensuring the sample's proper sealing and shipment, assigning a LAN (Laboratory Accessioning Number), and completing necessary data entry not covered by an electronic chain of custody system.
Screening performs a quick, preliminary test for drug presence. It's a cost-efficient strategy to rule out drug use in most samples; however, a positive screening outcome requires confirmation to be valid for legal proceedings. Samples that test presumptively positive during Screening must undergo secondary confirmation.
For any presumptive positive in Screening, additional hair is extracted from the original sample and prepared for Extraction. Drugs in hair are extracted at lower concentrations compared to other methods (such as urine or oral fluid), making hair drug testing the most complex methodology.
Confirmation for any positive Screening result employs GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples marked as presumptive positives are cleaned as necessary. The complete lab process, from Accessioning to Confirmation, is audited under the CAP (College of American Pathologists) Hair designation and according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is often misused as the test analyzes the strand rather than the follicle beneath the scalp.
Hair Follicle Testing in Rancho San Diego, CA overtakes traditional urine tests due to its wider detection window and enhanced reliability. Unlike urine tests, hair analysis captures a broader substance usage history, providing a clearer picture of an individual's habits.
This test method eliminates cheating by offering an observed collection process, making it more dependable for employers and legal entities to make informed decisions regarding substance abuse.
The extended detection window of hair follicle tests in Rancho San Diego, CA, allows for reviewing drug use spanning up to 90 days. This gives employers a more thorough understanding of an individual's drug habits, thus ensuring comprehensive evaluations.
With such a broad detection span, hair tests serve as a reliable tool for employers interested in long-term substance use patterns, fostering informed hiring and maintenance of drug-free workplaces.
In Rancho San Diego, CA, hair follicle tests offer a tamper-resistant approach to drug testing. These tests greatly minimize the risk of sample adulteration, providing solid, trustworthy results free from manipulation.
The integrity of hair tests makes them an ideal choice for employers and legal institutions, ensuring the accuracy of results and boosting confidence in the testing process.
With extensive testing locations nationwide, including those in Rancho San Diego, CA, accessing hair follicle drug tests is incredibly convenient. These centers provide quick, easy, and hassle-free services, ensuring availability when needed.
Our broad network grants clients seamless access to testing facilities, making the process of meeting drug screening requirements straightforward for companies and individuals alike.
In Rancho San Diego, CA, the hair follicle testing process is both simple and confidential. Ordering, testing, and receiving results are streamlined to address privacy concerns and ensure ease of use throughout each step.
Clients can trust in a discreet process that safeguards personal information while providing clear and precise outcomes, accommodating both individual and employer needs effectively.
Renowned for affordable pricing and fast turnaround times in Rancho San Diego, CA, our hair follicle testing services deliver excellent value. Companies of all sizes can benefit from competitive rates that don’t compromise on efficiency or accuracy.
Employers receive timely insights into drug use, optimizing decision-making and reinforcing drug-free policy adherence with cost-effective solutions that meet their diverse needs.
Hair follicle drug testing in Rancho San Diego, CA is known for its fast, accurate, and reliable results. The precision offered by hair tests far surpasses traditional methods, catching substance use effectively and efficiently.
Employers benefit from the speed and accuracy of these tests, ensuring that any drug use is detected with remarkable precision and quick turnaround times, fostering trust in the results obtained.
Adopting hair follicle testing in Rancho San Diego, CA, ensures compliance with drug-free policies at workplaces. This method enhances safety and reduces potential legal issues by offering reliable drug screening.
Employers gain peace of mind as hair testing accurately catches drug use, supporting their commitment to maintaining a safe and healthy work environment, thus minimizing risk.
