Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust means for identifying drug and alcohol consumption. The strands capture long-term indicators by embedding biomarkers in the hair as it develops. When collected near the scalp, it can provide a detection period of up to 90 days for alcohol and drugs. Hair is easy to obtain, hard to tamper with, and simple to transport.
A 1.5-inch section of roughly 200 strands of hair (equivalent to a #2 pencil) from nearest to the scalp will yield 100mg, the optimal sample for both screening and verification. For EtG, supplementary, and/or beyond 10-panel assessments, 150mg of the sample is advisable. We suggest weighing the hair sample using a jeweler’s scale. If scalp hair is absent, an identical amount of body hair can be gathered. When mentioning head hair, we mean scalp hair alone. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The drug test laboratory process includes four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial processing of a sample within a laboratory’s system. This step verifies that the sample was sealed and shipped correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any needed data entry that is not recorded by an electronic chain of custody system.
Screening provides a preliminary, expedient assessment for drug abuse. While Screening is an economical approach to dismiss drug use in most samples, a positive screen needs confirmation for legal admissibility. Samples with presumptive positives in Screening need further verification.
If the sample indicates a presumptive positive at Screening, more hair is extracted from the initial sample and prepared for Extraction. Drugs are extracted at much lower concentrations than other methods (such as urine or oral fluid), which makes hair drug screening the most challenging method to conduct.
Confirmation of a positive screen is carried out by GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as required. The complete laboratory progression from Accessioning to Confirmation is evaluated under CAP (College of American Pathologists) Hair guidelines and adheres to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed as "hair follicle tests", the analysis actually concerns the hair strand and not the follicle beneath the scalp.
In Rozel, KS, hair follicle testing significantly outperforms urine testing in detecting drugs. Hair tests offer superior detection accuracy, identifying substance use over a longer timeframe, typically up to 90 days, compared to the shorter span covered by urine tests.
Employers and authorities appreciate the reliability of hair tests, which are less prone to manipulation and can chart a more comprehensive drug use history than traditional urine tests. This ensures a higher level of testing fidelity.
Hair follicle testing in Rozel, KS provides an extensive detection window of up to 90 days, much longer than conventional methods. This feature allows employers to better understand an individual's substance use history, beneficial for thorough vetting processes.
Employers value the broad detection range of hair tests for offering a clear picture of past substance use, ensuring a comprehensive assessment of an applicant's or employee's drug habits.
Hair follicle testing in Rozel, KS is renowned for its tamper-resistant nature, reducing risks of sample adulteration. This makes the results reliable and trustworthy, vital for maintaining stringent testing standards.
The hair test's resistance to manipulation ensures that the outcomes are beyond dispute, providing confidence in the results obtained. This makes it a preferred choice for accuracy and reliability in testing.
In Rozel, KS, accessing our hair follicle testing services is simplified by a national network of testing centers. This ensures quick and convenient access to services, eliminating the hassle for those in need of testing locations.
Our nationwide presence guarantees that individuals can find a testing site nearby with ease, streamlining the drug testing process for maximum efficiency and convenience.
The process for hair follicle testing in Rozel, KS is both simple and confidential. From ordering to receiving results, every step is streamlined to ensure privacy and ease of use.
Clients can be assured of a straightforward process that respects their confidentiality, making the testing experience stress-free and secure from start to finish.
We offer affordable hair follicle testing in Rozel, KS with competitive pricing and rapid turnaround times. This ensures excellent value while providing peace of mind for businesses of varying sizes.
Our cost-effective services are designed to deliver high-quality, quick results, enabling companies to maintain compliance without stretching their budgets.
The hair follicle drug test in Rozel, KS stands out by delivering swift and accurate results. This method ensures a high degree of precision when it comes to detecting substance use, setting a new standard in drug testing.
With our hair testing service, you can count on rapid, reliable outcomes that provide peace of mind. The accuracy of the hair follicle test is unmatched, making it the top choice for precise substance detection.
Employers in Rozel, KS achieve compliance and peace of mind through hair follicle testing that aligns with drug-free workplace policies. This testing method helps mitigate legal risks while enhancing safety at work.
Using hair follicle tests, companies ensure their policies are adhered to rigorously, promoting a safer working environment and reducing potential legal challenges associated with drug use.
