Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become recognized as an effective means for identifying drug and alcohol consumption. The structure of hair captures biomarkers linked to alcohol and drugs as it grows, offering a longer-term history. When taken near the scalp, a hair sample can offer a detection period of up to about three months for both alcohol and drugs. Hair is easy to collect, not easily altered, and simple to transport.
A sample measuring 1.5 inches with around 200 hairs (similar to a #2 pencil thickness) closest to the scalp will weigh about 100mg, which is ideal for both screening and confirming results. For EtG, additional substances, and tests exceeding 10 panels, a sample of 150mg is advised. We recommend using a jeweler’s scale for specimen weighing. If scalp hair isn't accessible, a similar quantity of body hair can be used. When mentioning head hair, this refers exclusively to scalp hair. Body hair denotes all other hair types (facial, axillary, etc.).
Process Overview
Key steps in processing a laboratory drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into a laboratory system. This step involves ensuring the sample is properly sealed and sent, assigning it a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent in an electronic chain of custody system.
Screening provides a preliminary quick check for drugs. Though Screening cost-effectively excludes drug use in many samples, any positive findings require confirmation to be considered valid in legal settings. Samples with positive initial screenings necessitate additional confirmation.
When a sample tests positively during Screening, further hair is extracted from the original sample for Extraction. Drugs are separated from hair in this stage at substantially lower concentrations than other methods (e.g., urine or oral fluid), thus making hair drug screening more complex.
Confirmation of any positive screening outcome is performed with methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing before confirmation, as necessary. The entire laboratory procedure from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being called "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.
When comparing hair follicle and traditional urine tests in Springbrook, WI, the former shines with superior detection accuracy and reliability. Hair tests cover a broader detection window, extending up to 90 days, while urine tests typically reveal recent drug use only up to a few days. This broad window allows hair tests to provide a more comprehensive view of drug use, ensuring better-informed decisions by employers and legal authorities.
Moreover, the observed collection process of hair testing minimizes the risk of tampering, a common issue with urine tests. The long detection span, combined with the safety against cheating, makes hair follicle tests an ideal choice for situations demanding stringent drug use screening.
The hair follicle test in Springbrook, WI offers an extensive detection window, making it a favored choice for comprehensive substance history analysis. With the ability to detect drug use up to 90 days prior, employers gain a substantial understanding of an applicant or employee's past behaviors, aiding in more informed hiring and employment decisions.
This extended detection period is especially beneficial for organizations seeking a clear picture of potential substance use, as it encompasses a long timeframe, which other tests, such as urine, simply cannot match. Hair testing thus serves as a pivotal instrument in evaluating long-term drug habits.
In Springbrook, WI, hair follicle testing stands as a reliable, tamper-resistant method for drug screening. Unlike other methods, hair tests reduce the risk of sample adulteration. Conducted under observation, they provide results that are not easily manipulated, ensuring dependability and certainty in substance testing outcomes.
The process of sample collection for hair testing involves a supervised setting, which further minimizes the potential for cheating or substitution, as seen in other tests like urine. This solid reliability showcases hair follicle testing as a trusted choice for organizations demanding unquestionable results.
Our convenient network of nationwide testing locations, including those in Springbrook, WI, allows swift and hassle-free access to necessary testing services. Local availability ensures that testing is just a short distance away, accommodating varying schedules and needs seamlessly.
Being widely accessible and easy to reach, our testing centers are designed with the client in mind, facilitating the testing process and minimizing disruptions to daily routines. Our commitment is to prompt, straightforward service delivery at all our points of presence, ensuring comprehensive support throughout the testing process.
The hair follicle testing process in Springbrook, WI emphasizes simplicity and confidentiality from start to finish. Ordering a test is straightforward, with processes designed to maintain absolute confidentiality for all clients, addressing concerns of privacy and convenience.
Ease of use is at the forefront, with instructions to assist at every stage from ordering to collecting and receiving results, ensuring a smooth, private experience. This accessible approach allows individuals and organizations to partake in testing securely and comfortably, removing unnecessary stress and complications.
With competitive pricing structures and rapid turnaround times, hair follicle testing in Springbrook, WI offers excellent value and assurance for businesses of all sizes. The affordability of our service does not compromise its quality, guaranteeing that clients receive precise results promptly.
The quick processing times ensure that companies can make necessary decisions without delay, benefiting from both cost savings and prompt responses. Our affordable testing solutions are a testament to our commitment to delivering exceptional service without breaking budgets.
In Springbrook, WI, hair follicle tests are esteemed for their speed and precision. Once the sample is collected, the analysis provides swift and accurate results. These tests detect a wide array of substances reliably, ensuring that those requiring assessments can trust in the integrity and efficiency of the outcomes.
Such tests are invaluable for employers and courts, supported by rapid processing and high levels of certainty in detection. The robust mechanisms of hair follicle testing deliver fast, clear results that professionals can confidently base decisions on, reinforcing their standing as a leading choice in substance detection.
Adopting hair follicle testing in Springbrook, WI is a significant step towards ensuring compliance with workplace drug-free policies. Employers benefit from the added assurance of reduced legal risks and heightened workplace safety, promoting a healthy work environment.
This type of testing provides peace of mind, as it delivers reliable results through its long detection window, surpassing the capabilities of traditional methods. Institutions employing this testing gain confidence in maintaining compliance and upholding policy integrity, enhancing overall company security.
