Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair can capture a long-term record of alcohol and drug intake by locking biomarkers within the strands as they grow. When taken near the scalp, hair can offer roughly a 3-month time frame for detecting alcohol and drug usage. Hair collection is straightforward, not easily tampered with, and convenient for shipping.
A hair sample of 1.5 inches with about 200 strands (comparable to the diameter of a #2 pencil) close to the scalp yields 100mg of hair, the perfect amount for testing and validation. For EtG, additional tests, and analyses exceeding 10 panels, 150mg of the sample is advisable. We advise using a jeweler’s scale for weighing the sample. If scalp hair isn't available, a similar quantity of body hair can be collected. "Head hair" refers specifically to scalp hair, while "body hair" covers other types (such as facial, armpit, etc.).
Process Overview
The laboratory processing of a drug test result mainly involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample in a lab's system. This step includes checking that the sample was sealed and dispatched correctly, generating a random Laboratory Accessioning Number (LAN), and entering any additional details if an electronic chain of custody system hasn't provided them.
Screening is an initial, rapid evaluation for drug substances. Although Screening is an economical way to eliminate drug usage in most samples, a positive screening needs further validation to be court-admissible. Samples showing a presumptive positive in Screening necessitate a follow-up confirmation.
Should a sample be presumptively positive in Screening, more hair is retrieved from the original sample for Extraction. During Extraction, drugs are drawn out from the hair at considerably lower levels than in other methods (e.g., urine or oral fluid), making hair drug analysis the most challenging to execute.
Confirmation of any positive screening outcome is done through methods such as GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo a washing step before confirmation, as required. The comprehensive laboratory process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair criteria and certified according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis targets the hair strand itself instead of the follicle beneath the scalp.
Choosing hair follicle testing over urine testing in Dana, IL, reveals its superior detection efficacy and reliability. Hair tests can detect drug use over a longer duration, providing an essential advantage in ongoing substance checks. Unlike urine tests, which have a shorter detection range, hair testing remains accurate up to 90 days.
Employers benefit from these insights, helping institutions maintain safety and productivity. Hair tests' observed collection process further enhances trust, minimizing cheating or tampering possibilities.
Hair follicle tests in Dana, IL, offer employers and organizations a broader view into a subject's past substance use through an extended detection window. Unlike other methods, hair testing can reveal drug consumption for up to 90 days, providing a comprehensive perspective on an individual's history.
This expansive detection period supplies vital information for employers, aiding in informed hiring decisions for a drug-free environment. It stands as a strategic tool for evaluating potential employees thoroughly.
Hair follicle tests dramatically minimize adulteration risks in Dana, IL, utilizing a tamper-resistant method that guarantees secure and accurate results. Unlike other testing options, hair samples are collected in a controlled setting to prevent any manipulation.
This integrity ensures that the outcomes are dependable and verifiable, providing clients with results that withstand scrutiny. The secured process offers assurance to employers and professionals requiring consistent data accuracy.
In Dana, IL, our comprehensive network of testing centers offers convenience through nationwide access. Quick and efficient service is at clients' fingertips, eliminating any hassle in acquiring testing.
Our conveniently located centers provide seamless integration into daily routines, ensuring that obtaining necessary tests is a stress-free experience. Nationwide coverage ensures accessibility, helping companies maintain consistent safety standards effortlessly.
Our testing process in Dana, IL, is simple and confidential, making ordering, taking, and accessing results straightforward. We prioritize privacy, ensuring the entire procedure respects client confidentiality.
From start to finish, every step is designed for ease of use, ensuring clients receive fast, secure feedback. Our dedication to privacy means clients can trust us to manage sensitive information responsibly, keeping each stage of the process discreet.
Offering affordable pricing with fast services, we in Dana, IL, deliver excellent value for organizations of any size. By providing competitive pricing, we allow companies to manage their drug testing budgets efficiently while accessing reliable results.
Our quick turnaround times ensure that companies receive test outcomes promptly, minimizing downtime and maintaining workflows. Balancing cost-effectiveness with speed, we cater to diverse industry needs for peace of mind.
In Dana, IL, hair follicle drug tests offer unmatched precision and speed, delivering fast and accurate outcomes. They excel at identifying substance use after a single visit to our testing centers. The streamlined processing ensures swift results, granting confidence in the accuracy of test outcomes.
Focusing on detecting even minimal traces of substances due to their sensitivity, hair tests effectively ensure reliable data. They stand as a robust option for employers and organizations seeking quick, concrete insights into potential drug use.
Employers in Dana, IL, can harness hair follicle testing to guarantee compliance with drug-free policies, enhancing workplace safety while reducing legal liabilities. Using this testing method supports adherence to regulations, promoting a secure environment for employees.
With longer detection spans, hair tests deter potential drug use among staff, ensuring peace of mind for employers. This proactive approach fosters a committed, drug-free culture within the organization.
