In Woodville, South Carolina, Accredited Drug Testing offers comprehensive hair follicle drug testing services. If you require hair testing for drugs or alcohol, we specialize in this area and have nationwide testing centers ready to conduct hair tests. Generally, 1.5 to 2 inches of hair on your head or body are needed. These tests can evaluate drugs, alcohol/ETG, or other tailored options.
Lately, hair follicle drug testing is more commonly being used. Many employers, courts, and substance abuse experts are opting for hair drug tests over traditional urine tests. Employers with strict no-drug policies, courts, and probation programs use hair tests for their extended detection period of up to 90 days, collected under observation and nearly tamper-proof. Nonetheless, for spotting recent drug use within 5 days, urine tests remain 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 testing is now recognized as an effective means for detecting drug and alcohol consumption. Hair acts as a long-term record of alcohol and drugs by capturing biomarkers within the fibers of the developing hair strand. When the sample is taken close to the scalp, it can offer up to a 3-month detection period for alcohol and drugs. Hair collection is straightforward, relatively resistant to tampering, and simple to transport.
A sample measuring 1.5 inches consisting of approximately 200 hair strands (similar to a #2 pencil) near the scalp provides 100mg of hair, the optimal amount for both screening and confirmation. For tests such as EtG, add-ons, and those beyond 10 panels, 150mg of the sample is advisable. It is suggested to measure the sample using a jeweler’s scale. If hair from the scalp isn't available, a similar quantity of body hair can be gathered. When referencing head hair, only scalp hair is meant. Body hair encompasses all other types of hair (axillary, facial, etc.).
Process Overview
The primary stages in processing a drug test result in a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about integrating the initial sample into the lab's system. This step involves ensuring the sample was appropriately sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and performing any data entry not covered by an electronic chain of custody.
Screening is a preliminary check for potential drug use. While Screening offers a cost-effective method to rule out drug usage in most samples, a positive result from screening must be verified for legal acceptance. Any samples showing presumptive positives during Screening are subject to further Confirmation.
For samples testing positive during the Screening phase, additional hair is extracted from the preliminary sample for Extraction. In this process, drugs are withdrawn from the hair at much lower concentrations compared to other methods (e.g. urine or oral fluid), making hair drug screening a challenging method.
Verification of any positive screening is done via GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positives are cleansed before Confirmation as needed. The entire procedure from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair guideline and the accreditation of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While sometimes called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
In Woodville, SC, hair follicle testing has proven to be a more effective option than urine testing. It offers superior detection accuracy and reliability through its comprehensive analyses.
Advantages include a notably extended detection period along with an observed collection process, reducing the margin for error.
Unlike urine tests, hair tests can provide a long-term view of drug history, enhancing employer assurance.
Moreover, hair tests make it nearly impossible to cheat, providing peace of mind for employers enforcing drug-free workplace policies.
Ultimately, they deliver a much clearer picture of an individual's substance use history over time.
In Woodville, SC, hair follicle testing provides a prolonged detection window that can reveal drug use over a span of up to 90 days.
Employers gain a comprehensive view of an individual's substance history, facilitating informed decision-making.
In Woodville, SC, hair follicle tests greatly diminish the risk of sample tampering, ensuring unwavering results.
The tamper-resistant nature of these tests makes them an ideal choice for accurate drug detection.
Our testing centers in Woodville, SC and nationwide make accessing services convenient for all clients. This network enables hassle-free testing, allowing for quick and straightforward access to services.
In Woodville, SC, our process for hair follicle testing is designed to be simple and confidential. From ordering to receiving results, every step ensures privacy.
Clients can rest assured that their data is secure, curated for convenience and ease.
At Woodville, SC, we ensure affordable pricing and swift turnaround for hair follicle testing. This guarantees remarkable value to companies of all sizes.
Competitive pricing structures make high-quality testing accessible without breaking the bank.
Hair follicle drug tests in Woodville, SC offer precise and speedy results. Known for their high accuracy in detecting substance use, they serve as a reliable option for individuals and organizations alike.
Fast, Accurate, and Reliable, these tests can reflect an individual's drug use with remarkable clarity, making them a preferred choice for timely and assured detection.
Due to their inherent precision, hair follicle exams help avoid the false negatives or positives often associated with other test types. This accuracy ensures that the information received from the test is dependable and comprehensive.
Employers in Woodville, SC can gain compliance and peace of mind through hair follicle testing. This method reinforces adherence to drug-free workplace policies by offering undeniable evidence of drug use, which is essential for legal protection.
Hair tests help reduce legal risks and promote workplace safety, essential for ensuring a secure work environment.
