Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair screening is now regarded as an effective method for identifying alcohol and drug consumption. Hair captures a prolonged record of substance use by retaining biomarkers within the strands of growing hair. When collected near the scalp, it can offer up to about a 90-day detection timespan for alcohol and drugs. Hair samples are easy to gather, somewhat resistant to tampering, and simple to send.
A 1.5-inch segment consisting of approximately 200 hair strands (roughly equivalent to a #2 pencil) nearest to the scalp yields 100mg of hair, which is ideal for analysis and verification. For tests including EtG, add-ons, or more than 10 panels, 150mg of the specimen is suggested. We advise weighing the sample using a jeweler’s scale. If no scalp hair is accessible, a comparable quantity of body hair may be utilized. When we mention head hair, we specifically mean scalp hair. Body hair includes all other hair categories (face, underarm, etc.).
Process Overview
The laboratory processing of a drug test result involves four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial incorporation of a sample into a lab’s system. This process entails confirming that the sample was correctly sealed and sent, assigning a unique Laboratory Accessioning Number (LAN), and completing any additional data entry missing from an electronic chain of custody system.
Screening initiates with a rapid drug abuse assessment. While Screening provides a budget-friendly method to exclude drug use for most samples, a positive result must be validated to be accepted legally. Any sample that returns a presumptive positive in Screening mandates further confirmation.
If a sample returns a presumptive positive during Screening, additional hair is extracted from the original sample for Extraction. During Extraction, drugs are isolated from hair at notably lower concentrations than found in alternative methods (e.g., urine or oral fluid), showcasing the complexity of implementing hair drug screening.
Verification of any positive Screen result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before confirmation as required. The complete process from Accessioning to Confirmation undergoes scrutiny under both the College of American Pathologists (CAP) Hair designation and the ISO / IEC 17025 quality standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis pertains to the hair strand rather than the follicle beneath the scalp.
For those in Hastings, IL, hair follicle testing surpasses urine tests in many respects. When it comes to detection accuracy, hair tests are superior, offering a thorough look into longer-term substance use.
Compared to conventional urine tests, hair testing boasts higher reliability. It's vastly preferred by entities seeking dependable drug use documentation.
Employers and authorities favor hair follicle tests for their precise detection capabilities, making them a more trustworthy option than urine analysis.
Hair follicle testing in Hastings, IL, reveals drug use over an extended period, often up to 90 days. This gives employers a detailed view of an individual's substance history.
This extended detection window is invaluable for those making informed employment and legal decisions, as it allows for a more comprehensive understanding of past behaviors.
Employers in Hastings favor hair testing for its ability to capture a complete history, enhancing their decision-making with robust data.
In Hastings, IL, hair follicle testing stands out due to its tamper-resistant nature, reducing the risk of sample adulteration and enhancing result reliability.
This testing method is highly regarded for its ability to produce unquestionable outcomes, critical for maintaining trust in testing processes.
Employers seeking reliable drug screening solutions appreciate its reduction of cheat risks, ensuring results are credible and dependable.
Convenience is key in Hastings, IL, with our numerous testing locations Nationwide ensuring accessible services for all.
Our centers offer quick, hassle-free test access, simplifying the process for individuals and companies alike.
Local and Nationwide locations provide the convenience needed for efficient drug testing, making the process straightforward and customer-focused.
In Hastings, IL, the hair follicle testing process prioritizes simplicity and confidentiality. Ordering, testing, and receiving results are seamless and discrete.
Our process addresses privacy, ensuring individuals are comfortable and confident in their testing experience.
This approach eases concerns over confidentiality, emphasizing ease of use and customer satisfaction throughout the testing journey.
Competitive pricing and fast turnaround make hair follicle testing in Hastings, IL, an excellent choice for companies of all sizes.
Our pricing structure offers great value, ensuring more firms can benefit from accurate testing without financial strain.
Fast results combined with affordable rates mean peace of mind is always within reach, reinforcing our leadership in the testing industry.
In Hastings, IL, hair follicle testing delivers fast, accurate, and reliable results. Its impressive precision is unmatched in detecting substance use over time, providing a comprehensive understanding of drug history.
The speed of receiving results through this method is unparalleled. Its high accuracy ensures reliable findings, empowering decision-makers with crucial data.
Choosing hair testing means valuing both accuracy and efficiency. This method highlights the effectiveness of hair follicle tests in delivering swift outcomes.
Employers in Hastings, IL, find compliance and peace of mind through hair follicle testing. It aligns with zero-tolerance policies, minimizing legal risks.
This method ensures adherence to workplace standards, reinforcing a commitment to safety and legal compliance.
Implementing hair testing not only upholds policies but fosters a safer work environment, giving employers confidence in their drug detection practices.
