In Knapp, Wisconsin, Accredited Drug Testing provides comprehensive hair follicle drug testing services. When in need of hair drug or alcohol testing, Accredited Drug Testing offers specialized hair testing with centers in cities across the nation. Typically, 1.5 to 2 inches of hair from the head or body is required for testing. Hair tests can screen for drugs, alcohol/ETG, and other custom options.
Recently, hair follicle drug tests have become more common for testing. Employers, courts, and Substance Abuse professionals increasingly favor hair drug tests over urine tests. Hair tests benefit zero-tolerance employers, courts, and probation programs, offering a detection window of up to 90 days, with observed collection reducing the chance of tampering, although urine tests remain more precise for recent drug use.
* 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 recognized as an effective method for identifying drug and alcohol consumption. Hair records a prolonged history of substance use by trapping biomarkers within the strands as they grow. When gathered near the scalp, hair can offer an approximate 3-month detection window for drugs and alcohol. It's easy to collect, relatively hard to tamper with, and convenient to ship.
An ideal specimen for testing consists of a 1.5-inch segment of about 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp, equating to 100mg. For tests incorporating EtG, add-ons, or exceeding 10 panels, a 150mg sample is advisable. We recommend measuring the specimen using a jeweler’s scale. Should scalp hair be inaccessible, a similar amount of body hair can be utilized. References to head hair pertain to scalp hair exclusively, whereas body hair encompasses other types (e.g., facial, axillary hair).
Process Overview
The laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial processing of a sample within a laboratory's system. This step includes confirming the sample's seal and proper shipping, assigning a random LAN (Laboratory Accessioning Number), and performing any additional data input not covered by an electronic chain of custody system.
Screening offers an initial rapid assessment for drugs. Though Screening economically rules out drug use for most samples, a positive result must be validated to be legally credible. Any samples testing positive during Screening need further confirmation.
If a sample tests positive in the Screening phase, more hair is retrieved from the original specimen for Extraction. During Extraction, drugs are retrieved at a significantly lower concentration than seen in other methods (such as urine or oral fluid), contributing to hair drug screening’s complexity.
Confirmation of any positive result from Screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Before Confirmation, presumptive positive samples undergo washing as required. The entire lab process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation in line with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the assessment is conducted on the hair strand, not the follicle under the scalp.
In Knapp, WI, hair follicle testing is viewed as a superior alternative to traditional urine tests. Hair tests offer an extended detection window, tracing substance use over up to 90 days, contrary to the shorter period covered by urine tests. The accuracy and reliability of hair tests ensure that the detection of drug usage is more consistent and trustworthy, providing an advantage over urine testing methodologies.
In Knapp, WI, hair follicle testing provides an extended detection window, capturing substance use over the last ninety days. This elongated timeframe furnishes employers and other users with a comprehensive insight into an individual's substance history. By utilizing this advanced testing method, employers can gain a complete perspective on historical drug use, far surpassing other short-term testing alternatives.
Hair follicle testing in Knapp, WI, stands out as a tamper-resistant method, significantly reducing the likelihood of specimen adulteration. This ensures the integrity and reliability of the results obtained. By implementing hair follicle tests, users can trust in the authenticity of their outcomes, gaining assurance in both personal and professional decisions based on these unaltered results.
Easily accessible testing locations in Knapp, WI, and across the nation provide unparalleled convenience. Accredited Drug Testing's extensive network ensures individuals can complete their hair testing efficiently and without hassle. This widespread availability guarantees that those needing testing can find a nearby location swiftly, making the process simple and quick.
In Knapp, WI, the hair testing process offered by Accredited Drug Testing is simple and confidential. Ordering, taking, and receiving results is streamlined to ensure user privacy and ease of use. Participants can trust that their information remains secure, addressing any privacy concerns while providing a straightforward testing experience.
Accredited Drug Testing in Knapp, WI, offers competitive pricing and swift turnaround times for hair follicle testing. Companies and individuals receive excellent value, benefiting from a cost-effective solution to drug testing needs. The quick processing of sample analysis guarantees a timely delivery of results, enhancing both satisfaction and value.
With their exceptional precision, hair follicle drug tests in Knapp, WI, provide reliable results for substance use detection. The quick and accurate analysis highlights the test’s superior ability to pinpoint drug use patterns, ensuring users receive clear and precise outcomes. The efficiency of this testing method allows both employers and individuals to receive essential information rapidly and dependably.
Employers in Knapp, WI, benefit from the enhanced compliance and peace of mind provided by hair follicle testing. By integrating this method into their drug-free workplace initiatives, companies ensure adherence to policies, mitigate legal risks, and heighten overall safety. The comprehensive results of hair tests contribute to a more secure and compliant working environment.
