Located in Parksville, SC, Accredited Drug Testing offers comprehensive hair follicle drug assessments. With expertise in this area, our nationwide centers are equipped for hair or alcohol tests. Typically, 1.5 to 2 inches of hair from the crown or body is needed. These tests can screen for drugs, alcohol/ETG and offer other specialized options.
Hair follicle testing has become an increasingly popular technique for drug assessments. Courts, employers, and substance abuse experts often prefer this method over urine tests. This test is favored for zero-tolerance policies due to its extended 90-day drug detection period and is minimally susceptible to manipulation. However, for detecting recent drug use within the last five days, urine tests remain the most reliable.
* 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 increasingly regarded as an effective method for uncovering drug and alcohol consumption. This technique offers a prolonged history of drug use by capturing biomarkers within the fibers of a growing hair strand. When obtained near the scalp, hair can reveal a detection timeframe of up to approximately three months for alcohol and other substances. The process of collecting hair is straightforward, somewhat challenging to tamper with, and convenient to transport.
To acquire a good sample for screening and confirmation, a 1.5-inch segment consisting of roughly 200 hair strands (about the thickness of a #2 pencil) near the scalp will yield about 100mg of hair. For EtG, add-ons, and/or tests that exceed 10 panels, 150mg of the specimen is recommended. Utilizing a jeweler’s scale to measure the specimen is advised. In instances where scalp hair is absent, an equivalent quantity of body hair can be utilized. References to head hair specifically mean scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The lab process of drug testing encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning denotes the initial stage of integrating a sample into the laboratory’s system. This step includes confirming the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry that is not facilitated by an electronic chain of custody system.
Screening represents a preliminary rapid check for drugs of abuse. Although Screening provides a cost-effective approach to excluding drug use in most samples, a confirmed positive result is necessary for it to stand up in court. Any samples that are presumptively positive during the Screening phase require a subsequent confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the initial specimen and readied for Extraction. In this phase, drugs are removed from the hair at concentrations much lower than in other testing methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening compared to other methodologies.
Confirmation of any positive screening result is achieved using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples with presumptive positive results are washed as needed before confirmation. The entire laboratory workflow, from Accessioning to Confirmation, is scrutinized under the CAP (College of American Pathologists) Hair designation alongside accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the procedure focuses on analyzing the hair strand itself rather than the hair follicle beneath the scalp.
When comparing hair follicle and urine tests in Parksville, SC, hair testing emerges as superior. The accuracy and reliability of hair tests surpass traditional urine tests, offering a broader window of detection. These advantages make hair testing the preferred choice for many employers concerned with drug-free policies.
Hair follicle testing in Parksville, SC, offers an extended detection window for drug use, spanning up to 90 days. This prolonged timeframe allows employers to gain a more comprehensive understanding of an individual's substance history, ensuring informed decisions regarding employment or continued workplace suitability.
In Parksville, SC, hair follicle tests provide a tamper-resistant method for drug testing. This test substantially minimizes the risk of sample adulteration, ensuring results are both reliable and unquestionable. This reliability is crucial for employers and institutions needing trustworthy drug screening outcomes.
Accredited Drug Testing offers convenient nationwide centers, including Parksville, SC, ensuring access to fast and hassle-free testing services. With multiple local sites, individuals quickly obtain the assessments they need without complicated procedures or significant travel.
In Parksville, SC, ordering and undertaking a hair follicle test is a simple and confidential process. Clients appreciate the secure handling of their information, with the ease of receiving results alleviating concerns regarding privacy and security.
Accredited Drug Testing in Parksville, SC, is committed to providing affordable drug testing services with fast turnaround times. Competitive pricing and efficient service deliver excellent value, supporting companies of various sizes in maintaining their commitment to a drug-free workplace policy.
In Parksville, SC, the precision of hair follicle drug tests ensures fast results. These tests stand out with their high accuracy in identifying substance use, providing reliable outcomes that employers and others can trust. The speed of obtaining results contributes to timely decision-making, enhancing overall efficiency.
For employers in Parksville, SC, hair follicle testing ensures compliance with a drug-free workplace policy. This testing method reduces legal risks and enhances workplace safety, providing peace of mind and contributing to a more productive and secure working environment.
