Accredited Drug Testing offers professional hair follicle examinations in Blackville, South Carolina. For those needing a hair-focused drug or alcohol test, we specialize in hair analysis and operate numerous centers nationwide, including hair testing locations in most cities. A hair sample of 1.5 to 2 inches near the scalp or from the body is typically necessary. Tests can identify drugs, alcohol/ETG, or be tailored for specific screening needs.
Lately, the trend in drug testing favors the hair follicle method. This approach is increasingly adopted by employers, court systems, and substance abuse experts, as it offers an advantage over standard urine tests. Hair tests support zero-tolerance policies efficiently, benefiting probation systems too. Hair analysis is prized for its ability to detect substances over a 90-day window. Unlike urine tests, which excel at identifying recent use, hair tests offer tamper-proof reliability with observed collection.
* 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 use of hair testing has become recognized as an effective method for identifying drug and alcohol consumption. Hair holds a long-term record of substances by entrapping biomarkers within the strands. When samples are taken from near the scalp, hair can reveal alcohol and drug use over approximately a 3-month period. Hair is straightforward to collect, challenging to tamper with, and easy to transport.
A 1.5-inch section of around 200 hairs, comparable in size to a #2 pencil, nearest the scalp provides 100mg — the optimal sample amount for analysis and verification. For tests including EtG, add-ons, or more than 10 panels, 150mg of sample is advised. It's suggested to measure the sample using a jeweler’s scale. If scalp hair isn't available, a similar amount of body hair can be used. "Head hair" specifically denotes scalp hair, while "body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
The drug testing laboratory process consists of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage of integrating a sample into a lab's process. It involves checking that the sample is sealed and shipped correctly, assigning a LAN (Laboratory Accessioning Number), and finalizing any additional data that isn't provided by an electronic chain of custody.
Screening includes a preliminary analysis for commonly abused drugs. Although Screening is an economical means to disprove drug consumption in most samples, any positive results need to be validated for legal purposes. Samples testing presumptive positive in Screening must undergo a follow-up confirmation.
For samples presumptively positive in Screening, additional hair is extracted from the original sample and prepared for the Extraction phase. During Extraction, drugs are removed from hair at much lower densities compared to methods like urine or oral fluid, making hair drug testing the most challenging process to conduct.
Any confirmed positive screenings are authenticated using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation if necessary. Each step from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes called "hair follicle tests", the analysis focuses on the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Blackville, SC, demonstrates distinct advantages over urine tests, providing superior detection of illicit substances. Unlike urine tests, which last a few days, hair testing has an exceptional detection window.
Employing hair testing offers improved reliability, especially useful for occupations maintaining zero-tolerance for substance use. Hair tests can uncover drug use up to 90 days prior, offering a thorough understanding of an individual's habits.
In Blackville, SC, hair follicles offer a detection window of roughly 90 days, far exceeding other tests. This extensive period helps employers gain a comprehensive substance use history for their employees.
Offering insights beyond current usage, hair tests provide a long-term perspective on an individual's drug habits, capturing a detailed picture of substance use trends.
Hair follicle tests in Blackville, SC, present a testing method resistant to tampering, ensuring credible results. This low risk of sample adulteration guarantees trustworthy outcomes.
The integrity of hair samples acts as a safeguard against tampering, giving peace of mind with results that withstand scrutiny, unaffected by those attempting to obscure results.
Blackville, SC, benefits from accessible nationwide testing centers, enabling flexible and streamlined testing experiences. Our carefully placed facilities make sample submission straightforward.
Testing centers spread across the country offer minimal wait times and facilitate convenient scheduling, making drug testing an easy part of routine employee assessments.
In Blackville, SC, our hair follicle testing process ensures privacy and simplicity, from order placement to receiving the results. Clients can expect a smooth experience that respects confidentiality.
Addressing privacy concerns, the process guarantees the secure handling of information, assuring that testing remains a discreet and hassle-free process.
Offering competitive pricing in Blackville, SC, our hair follicle testing services provide great value with prompt turnaround times, while being cost-effective for businesses of varying scales.
Combining affordability with high efficiency, we facilitate quick evaluations with pricing structures that accommodate tight budgets while maintaining test reliability and speed.
The efficiency of hair follicle testing in Blackville, SC, highlights its ability to deliver results rapidly while maintaining precision. This method stands out due to its ability to recognize substance use accurately. Results can be trusted to reflect true substance patterns over time.
Unique to hair follicle tests is their accuracy, a significant advantage when timely and precise results are essential. The testing process effectively pinpoints even minimal substance traces, offering a comprehensive substance use profile quickly.
For Blackville employers, hair follicle testing supports adherence to drug-free policies, mitigating legal exposures and elevating workplace safety. It encourages a more responsible work environment.
Incorporating this testing method, companies can maintain compliance with regulations effortlessly, reducing risks associated with workplace accidents due to substance misuse.
