Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as a robust means for identifying drug and alcohol consumption. By embedding biomarkers within the hair's growing strand, hair serves as a comprehensive historical record for alcohol and drugs. If taken near the scalp, hair offers a detection period lasting up to roughly 90 days for various substances. Collecting hair is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch segment of roughly 200 hair strands (equivalent to the width of a pencil) closest to the scalp yields about 100mg, which is the optimum amount for conducting screening and confirmation. For EtG, additional tests, or panels exceeding 10, 150mg of hair is preferred. It's advisable to use a jeweler’s scale to weigh the hair sample. In the absence of head hair, a similar quantity of body hair can be collected. When we mention head hair, we mean only scalp hair, whereas body hair encompasses other types like facial or axillary hair.
Process Overview
The drug testing process in labs involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, samples are initially entered into a lab's system. This phase includes checking the sample's seal and shipping integrity, assigning a unique LAN (Laboratory Accessioning Number), and filling in any extra information missing from an electronic custody chain.
Screening allows for a preliminary drug abuse evaluation. Although Screening is a budget-friendly method to generally assess drug use, a positive screen must be followed by confirmation to be court-admissible. Any samples that show potentially positive results in Screening require further confirmation.
If a sample tests presumptively positive during Screening, additional hair is pulled from the original sample and prepared for Extraction. This phase involves extracting drugs from hair at notably lower concentrations compared to other methods like urine or oral fluid, highlighting the complexity of hair drug screening.
The Confirmation of any positive Screen result occurs using GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing presumptively positive undergo washing before confirmation as needed. The comprehensive lab procedure from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair guidelines and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly known as "hair follicle tests", these tests actually evaluate the hair strand and not the follicle beneath the scalp.
In Moscow, AR, hair follicle testing offers benefits over traditional urine tests. Notably, hair tests exhibit superior detection accuracy and reliability, capturing a broader history of drug use. This makes them an optimal choice when precise and comprehensive results are necessary.
Compared to urine tests, hair follicle tests stand out with their ability to detect substances over extended periods. Their superior accuracy and robustness make them an invaluable tool against the more conventional methods.
Hair follicle tests in Moscow, AR are renowned for their extended detection window. They allow employers to review substance use history of up to 90 days, providing a thorough understanding of an individual's past behavior. This period enables employers to make more informed decisions.
This elongated detection timeline is a game-changer in evaluating long-term substance use trends. For employers seeking a true reflection of applicant's habits, hair tests offer unmatched oversight.
Hair follicle testing presents a tamper-resistant method in Moscow, AR, significantly minimizing the risk of sample adulteration. Its collection and analysis processes ensure that results are reliable and free from any dubious interference.
Unlike other testing methods, hair follicle tests offer peace of mind by safeguarding against sample tampering. This makes them ideal for those demanding unswayed and trustworthy outcomes.
With convenient nationwide and local testing locations in Moscow, AR, accessing hair follicle testing services has never been easier. Quick and hassle-free, our centers eliminate the stress of long travel while ensuring reliable testing results.
Our numerous testing centers ensure that residents and businesses alike find rapid solutions to their testing needs. This accessibility is key to providing seamless experiences for all clients in Moscow, AR.
The process of undergoing hair follicle testing in Moscow, AR, is both simple and confidential. Ordering, taking the test, and receiving results is streamlined to minimize hassle while ensuring user privacy, addressing common concerns with transparency and ease.
With an emphasis on user-friendly procedures, our hair testing services in Moscow, AR maintain confidentiality as a top priority, thus ensuring individuals feel secure in their testing journey.
Our hair follicle testing services in Moscow, AR are designed with affordability in mind. With competitive pricing and swift turnaround times, we offer excellent value for companies of all sizes, ensuring efficient results without breaking the bank.
Quick response times coupled with cost-effective testing solutions make our services an attractive option for businesses looking for economical and efficient drug testing methods in Moscow, AR.
Hair follicle drug tests offer unparalleled speed and precision in detecting substance use in Moscow, AR. They boast high rates of accuracy by identifying a broader scope of substances with minimal error. This makes them a preferred choice for entities seeking rapid yet reliable results.
The efficiency and accuracy of hair tests make them a superior option for those seeking quick answers without compromising on dependability. Their reliability ensures Moscow, AR residents can trust the outcomes every time.
Hair follicle testing offers Moscow, AR employers peace of mind through compliance with workplace drug-free policies. This method reduces legal risks and enhances safety by ensuring drugs are detected accurately, aiding in maintaining a productive and secure environment.
By implementing hair testing, employers not only abide by regulations but also foster a culture of trust and accountability, essential elements for any progressive workplace in Moscow, AR.
