Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged history of alcohol and drug use by embedding biomarkers within the strands of growing hair. When taken from near the scalp, hair offers roughly a 3-month detection period for alcohol and drug use. Collecting hair is straightforward, somewhat resistant to tampering, and simple to send.
A sample of 1.5 inches from about 200 hair strands (approximately the width of a #2 pencil) closest to the scalp yields 100mg, the perfect amount for analysis and confirmation. For EtG, additional tests, or those over 10 panels, 150mg is advised. The specimen should be measured using a jeweler's scale. If scalp hair isn't available, an equivalent amount of body hair is suitable. When mentioning head hair, it pertains only to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test outcome typically involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of integrating a sample into a lab's system. This process includes ensuring the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and finishing any additional data entry not secured by an electronic chain of custody system.
Screening provides a preliminary drug abuse check. While it's an economical method to dismiss drug use in most cases, positive screenings require confirmation for legal admissibility. Any samples presumptively positive in Screening necessitate a secondary verification.
Upon a presumptive positive result during Screening, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are extracted from hair at a lower concentration compared to other methods (such as urine or oral fluids), underscoring the complexity of hair drug screening.
Confirmation of any positive screening result is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive undergo washing before confirmation if necessary. The full process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation along with the ISO/IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests," the testing process examines the hair strand and not the follicle under the scalp.
When comparing hair and urine drug testing in Hidden Valley, IN, hair testing emerges as the superior method. Its accuracy in detecting a broad range of substances surpasses that of urine tests. Hair tests are the choice for those demanding reliable evidence, offering a clearer picture of a person's history of drug use.
Unlike traditional urine tests, hair follicle testing ensures more accurate results, making it an essential tool in upholding workplace safety standards. Its superior reliability helps employers enforce zero-tolerance drug policies efficiently and effectively.
The extended detection window offered by hair follicle testing in Hidden Valley, IN, gives unique insights into an individual's substance use history. With a timeframe of up to 90 days, employers gain a comprehensive view of potential employee conduct, far surpassing the brief snapshot provided by urine tests.
This long-detection period assists employers in making informed hiring decisions, enabling them to evaluate the long-term behaviors of candidates, thus supporting better employment strategies for the organization.
Hair follicle tests in Hidden Valley, IN, offer an excellent solution to the problem of sample adulteration, a common issue with other testing methods. The integrity of hair tests significantly reduces tampering risk, ensuring that results are both reliable and undisputable.
By choosing this robust testing method, businesses and legal entities achieve consistent and reliable results, allowing them to make decisions based on accurate data, thus maintaining a zero-tolerance policy confidently.
Our nationwide network of testing centers, including those in Hidden Valley, IN, offers unmatched convenience and accessibility. This infrastructure enables quick, straightforward, and hassle-free access to testing services, catering to diverse geographic locations.
Local residents and businesses benefit from the efficient service provided by nearby facilities, which expedites the testing process and avoids unnecessary delays. This accessibility makes it an ideal solution for time-sensitive testing needs.
The process for hair follicle testing in Hidden Valley, IN, is designed to be simple and confidential. From ordering to sample collection and results retrieval, the process prioritizes privacy, ensuring ease of use for individuals concerned about their information's confidentiality.
This straightforward approach alleviates concerns surrounding testing procedures, providing a seamless experience for all users. Confidentiality is upheld at every stage, offering peace of mind to participants.
With our competitive pricing structures, hair follicle testing in Hidden Valley, IN, offers excellent value to companies of all sizes. The fast turnaround times for test results further bolster this appeal, delivering prompt and accurate information as needed.
Businesses benefit from affordable testing solutions that do not compromise on quality or speed, allowing them to manage resource allocations effectively while upholding stringent safety standards.
Hair follicle drug testing in Hidden Valley, IN, is renowned for its fast and dependable results. Precision is at the forefront, with the method proving to deliver highly accurate detection of substance use. This testing ensures reliability, offering clarity in the evaluation of an individual's drug or alcohol consumption history, thereby making it a preferred choice.
Employers and organizations appreciate the speed with which results are produced, crucial for making timely decisions. Hair testing achieves this accuracy thanks to its methodological advancements, bridging the gap between suspecting substance use and confirming it with confidence.
Employers using hair follicle testing in Hidden Valley, IN, gain peace of mind and ensure compliance with drug-free workplace policies. This testing method's ability to deliver accurate results enhances workplace safety by minimizing legal risks associated with drug use.
Ensuring compliance through hair tests not only aligns with workplace policies but also fosters a trustworthy environment. The comprehensive nature of hair testing provides assurance that employee conduct aligns with organizational standards.
