Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing emerges as a significant method for detecting the use of alcohol and drugs. The growing hair strand fibers capture biomarkers, offering extensive historical data on alcohol and drugs usage. Hair taken near the scalp can reveal alcohol and drugs presence for up to about three months. Collecting hair is straightforward, relatively tamper-proof, and straightforward to transport.
A 1.5-inch hair sample comprising roughly 200 strands (similar in thickness to a #2 pencil) closes to the scalp is ideal for obtaining 100mg of hair, which is optimal for screening and verification. For EtG and tests above 10 panels, 150mg of the sample is advised. Use a jeweler’s scale to weigh the sample. Where scalp hair is not available, an equal amount of body hair may be used. Head hair specifically refers to scalp hair only, while body hair covers other areas (facial, axillary, etc.).
Process Overview
The laboratory drug test processing includes four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage integrating a sample into a laboratory’s system. It verifies sample sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and carries out any necessary data entry not captured by an electronic chain of custody system.
Screening is a preliminary assessment for drugs. Though it’s a cost-efficient means to rule out drug use in most samples, a positive screen requires confirmation to be legally valid. Samples presumed positive in Screening demand secondary verification.
If Screening indicates a presumptive positive, additional hair is extracted from the original sample for Extraction. During this step, drug concentration is drawn from hair at lower levels than other methods (like urine or oral fluid), making hair drug screening the most challenging method to perform.
Confirming any positive screening is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Any samples presumed positive undergo washing if necessary before confirmation. The complete laboratory procedure from Accessioning to Confirmation adheres to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation requirements.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the test actually examines the hair strand, not the hair root underneath the scalp.
In Kingsley, IA, hair follicle testing outshines urine tests in several ways. The superior detection accuracy of hair tests provides clear evidence of drug use, unlike traditional urine tests, which might miss long-term consumption patterns. This enhanced reliability makes it the preferred method for many seeking thorough substance screening.
Hair testing's extended detection window gives it a clear advantage over urine tests, which only capture recent use. Thus, employers and legal institutions trust hair tests to provide a comprehensive view of individuals' substance use habits.
With a detection window extending up to 90 days, hair follicle testing in Kingsley, IA, offers employers a detailed overview of an individual's substance history. Unlike urine tests, hair samples can reveal long-term consumption, providing a comprehensive perspective on applicants or employees.
This extended detection capability allows employers to assess candidates with greater accuracy, helping in making well-informed hiring and monitoring decisions. The extended window ensures relevant information is detected long after use.
Hair follicle tests in Kingsley, IA, are characterized by their resistance to tampering, ensuring integrity of results. Unlike urine tests, which are vulnerable to manipulation, hair analyses offer a reliable and secure testing method that provides unquestionable results.
Employers can trust hair testing to minimize risks associated with sample adulteration. The nature of hair samples and their collection process makes them extremely tamper-resistant, reinforcing confidence in test outcomes.
The convenience of nationwide testing centers, including in Kingsley, IA, underscores the accessibility of hair follicle tests. Our expansive network ensures easy, hassle-free access to testing services, aiding companies and individuals alike in receiving timely analyses.
Whether local or national, our testing facilities provide swift and efficient solutions, making drug testing a streamlined process that fits seamlessly into your schedule.
In Kingsley, IA, the hair follicle testing process is designed to be simple and confidential. Our streamlined approach covers everything from ordering to receiving results, addressing privacy concerns with utmost transparency.
The confidentiality and ease of the procedure ensure that clients can trust in the secure handling of their information, reinforcing peace of mind while making testing accessible and user-friendly.
Accredited Drug Testing in Kingsley, IA, offers hair follicle tests with competitive pricing and swift turnaround times, providing excellent value for employers of all sizes. This affordability does not compromise the accuracy and reliability of results.
The prompt delivery of results ensures that decisions can be made quickly, aiding businesses in maintaining a drug-free environment without financial strain. Our cost-effective solutions cater to diverse testing needs efficiently.
In Kingsley, IA, hair follicle drug testing is renowned for its speed and accuracy. Precision and rapid results make it a top choice, as it accurately detects a wide range of substances. Whether in employment settings or personal matters, its swift and reliable outcomes ensure individuals or organizations make informed decisions promptly.
The credibility of hair tests is unmatched, offering assurance that results reflect true substance use. This method leaves little room for error, thus proving to be substantially reliable in delivering factual detection results.
Employers in Kingsley, IA, achieve peace of mind through hair follicle testing, as it ensures compliance with drug-free workplace policies. The method enhances safety standards and minimizes legal liabilities by providing accurate substance detection.
Using hair testing not only reduces exposure to risks but also fosters a culture of safety. Its precision and comprehensive detection capabilities make it an invaluable tool for maintaining discipline and following regulations effectively.
