Accredited Drug Testing provides comprehensive hair follicle drug testing services in Little Grass Valley, California. Whether you require a hair drug or alcohol assessment, Accredited Drug Testing excels in this domain and maintains testing facilities across the nation. To conduct a hair test, typically 1.5 to 2 inches of hair is needed from either the head or body. The analysis can target drugs, alcohol/ETG, or be tailored to specific testing needs.
In recent times, the approach to drug testing has increasingly embraced hair follicle analysis. Various employers, judicial systems, and Substance Abuse specialists prefer hair drug tests over traditional urine tests. Employers with strict drug policies, as well as courts and probation officers, favor this method due to its extended detection span of up to 90 days, observed sample collection, and high resistance to tampering. However, for drug use within the last 5 days, urine testing remains 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.
Hair examinations have emerged as an efficient means of identifying substance and alcohol consumption. Hair captures a prolonged timeline of alcohol and narcotics by embedding biomarkers within the strands as the hair grows. When samples are taken proximally to the scalp, they can offer an approximate three-month detection span for alcohol and other substances. Hair collection is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch segment comprising roughly 200 hairs (the diameter of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal amount for both preliminary and confirmatory analysis. For EtG assessments, additional tests, and/or analyses exceeding 10 elements, a 150mg sample is advisable. It is suggested to measure the specimen with a jeweler’s balance. Should scalp hair be inaccessible, an equivalent volume of body hair is suitable for collection. References to head hair are specifically about scalp hair. Body hair denotes all other hair categories (e.g., facial, axillary, etc.).
Process Summary
The primary stages in laboratory processing of a drug analysis are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary handling of specimens into the laboratory’s framework. This process ensures the sample is properly sealed and dispatched, allocates a unique LAN (Laboratory Accessioning Number), and completes any missing information not captured by an electronic chain of custody system.
Screening entails an initial rapid assessment for controlled substances. Though Screening is an economical method to dismiss most samples' drug use, a positive result necessitates Confirmation to stand in judicial proceedings. Samples presumed positive from Screening mandate secondary Confirmation.
Should a sample show presumptive positivity at Screening, additional hair is extracted from the original sample and readied for Extraction. This stage involves retrieving drugs from the hair at a lower concentration than in alternate methods (e.g., urine or saliva), making hair drug testing the most intricate technique to execute.
Confirmation for all positive screens is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Samples flagged as presumptively positive undergo a wash prior to Confirmation as required. The complete laboratory process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair category and accreditation to ISO / IEC 17025 criteria.
Benefits of hair drug testing:
Drawbacks:
Note: Often labeled as "hair follicle tests," this assessment evaluates the strand of hair rather than the beneath-the-scalp hair follicle.
Why choose hair testing over urine tests in Little Grass Valley, CA? Hair follicle tests demonstrate superior detection accuracy and offer a more comprehensive understanding of substance use.
Deep Analysis - With the ability to track drug use further back, they provide a clearer picture than standard urine tests.
Urine tests are limited in this regard. Hair tests offer unmatched reliability and insight.
Hair follicle testing boasts an extended detection window in Little Grass Valley, CA. This method can reveal drug use patterns over the past 90 days, offering invaluable insights.
Long-Term Insight - Employers gain a detailed overview of potential substance history.
This long period makes it ideal for assessing ongoing abstinence or usage. Compared to short-term tests, it's far more informative.
Hair follicle testing stands out for being tamper-resistant in Little Grass Valley, CA. The risk of sample adulteration with hair samples is significantly reduced.
Reliable and Unquestionable - The integrity of the test results is assured, providing peace of mind and confidence.
This method's reliability ensures that results are trustworthy and document true usage patterns.
Experience convenience with local and nationwide testing centers in Little Grass Valley, CA.
Accessible and Easy - Finding a testing location is straightforward, designed for a hassle-free experience.
These widespread facilities ensure smooth, prompt testing services, meeting diverse needs efficiently.
The process for hair follicle testing in Little Grass Valley, CA, is straightforward and confidential.
Ease and Privacy - Ordering, testing, and receiving results are all handled with utmost discretion.
From start to finish, every step is simple, ensuring participants feel secure and respected throughout the process.
Little Grass Valley, CA, offers affordable pricing and fast turnaround times. These services are both cost-effective and prompt.
Value for Money - Competitive pricing structures cater to companies of all sizes.
Experience fast and reliable results without breaking the bank, providing peace of mind for your business needs.
The hair follicle drug tests in Little Grass Valley, CA, offer unparalleled speed and precision. Their accuracy in pinpointing substance use makes them a preferred choice for many.
Quick Yet Thorough - These tests deliver reliable results faster than traditional testing methods.
The comprehensive approach ensures nothing is missed. From detection to accuracy, every aspect is optimized for efficiency.
Employers in Little Grass Valley, CA, find compliance and peace of mind through hair follicle testing.
Ensuring Compliance - This method aligns with workplace drug-free policies, reducing legal risks.
Enhancing Safety - With comprehensive results, workplaces benefit from increased safety and integrity.
