Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly seen as an effective method for detecting the use of drugs and alcohol. Hair offers an extended timeline of alcohol and drug consumption by capturing biomarkers within the strands of the growing hair. When collected near the scalp, hair can offer up to around a 3-month window for detecting alcohol and drugs. Hair is easy to collect, difficult to tamper with, and simple to transport.
A 1.5-inch segment comprising roughly 200 hair strands (about the width of a #2 pencil) close to the scalp yields 100mg of hair, the optimal sample for both screening and confirmation. For EtG, additional assessments, and/or tests exceeding 10 panels, 150mg of the sample is advised. It’s advisable to weigh the sample using a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair may be utilized. By head hair, we mean only scalp hair. Body hair denotes all other hair types (facial, axillary, etc.).
Process Overview
The four key stages in processing a drug test result in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial processing of a sample within a lab's system. This entails verifying that the sample was properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entry not available through an electronic chain of custody system.
Screening involves an initial rapid check for substances of abuse. While Screening efficiently rules out drug usage in most samples, a positive result must be confirmed to be considered valid in legal scenarios. Presumptive positives in Screening require a secondary confirmation.
If a sample is found presumptively positive during Screening, additional hair is extracted from the original sample and readied for Extraction. In this phase, drugs are extracted from hair at a much lower concentration than other methods (e.g., urine or oral fluid), illustrating why hair drug screening is considered the most challenging method to execute.
Confirmation of any positive screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples receive a wash before confirmation when necessary. The entire lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Even though often called "hair follicle tests", the examination is of the hair strand and not the follicle beneath the scalp.
When weighing options in Robinson, ND, hair follicle tests clearly outperform urine tests. The meticulous detection of substances in hair samples provides a far longer detection window, capturing substance use over months rather than days. The accuracy and reliability of the data obtained outshine the more traditional urine methods.
Employers and officials in Robinson can rely on hair testing's comprehensive reach, catching drug use that urine tests might miss. The analytical superiority of hair tests presents them as an indispensable tool for ensuring accuracy in detecting substance use.
Robinson, ND benefits from hair follicle tests due to their extended detection capabilities. Unlike urine tests, these assessments can reveal substance use history stretching back up to 90 days. This long-term insight is invaluable for employers wishing to gain a more complete view of a person's substance use habits.
An extended detection span ensures that hair testing provides a thorough account of any drug interactions over the past three months. Employers in Robinson can therefore assess applicants or employees with great precision, aiding informed decision-making.
In Robinson, ND, the robustness of hair follicle testing is seen in its resistance to tampering. The methodology used in hair screening significantly reduces the chances of sample obscuring, ensuring the results are both credible and conclusive.
Hair testing offers residents of Robinson a reliable way to secure unaltered results. Through its design, external adulteration efforts are largely ineffective, providing peace of mind that the integrity of the test is sound and results are certain.
In Robinson, ND, and across the nation, our testing locations provide unmatched convenience. Being a part of a widespread network means easy and speedy access to our services, ensuring minimal disruption to your schedule.
Robinson locals benefit from local and national testing sites that simplify the process. This extensive network guarantees that timely and efficient service is always within reach, offering hassle-free testing solutions whenever you need them.
The process for getting a hair follicle test in Robinson, ND is straightforward and confidential. From ordering the test to collecting the sample, and receiving the results, each step is designed to ease concerns about privacy and user-friendliness.
In Robinson, the emphasis on a seamless yet discreet procedure means clients can confidently navigate the testing process without worry. Our commitment to safeguarding client information and maintaining simplicity makes hair testing an accessible option for all.
In Robinson, ND, hair follicle testing is not only efficient but also cost-effective. Our competitive pricing models ensure that businesses of all sizes can access this reliable service without stretching their budget.
Quick turnaround times complement our affordable rates, meaning Robinson companies can swiftly receive test results while gaining excellent value. Choosing our services offers financial prudence alongside top-notch testing capabilities.
In Robinson, ND, hair follicle drug testing stands out with its rapid and precise results. The high accuracy rate in detecting various substances makes it a preferred choice for those seeking reliable screening methods. Utilizing this test ensures that users are identified with an impressive level of confidence and efficiency.
Hair testing's precision is unmatched as it methodically examines samples for substance markers with pinpoint accuracy. Robinson, ND finds this method not only fast but also exceedingly dependable, ensuring swift and trustworthy results every time.
For employers in Robinson, ND, adopting hair follicle testing aligns perfectly with drug-free workplace policies. By using these tests, companies bolster compliance with legal standards and ensure a safer work environment, reducing liabilities.
Hair analysis provides Robinson employers with the confidence that their workplace is in adherence to regulatory requirements. The peace of mind garnered from using tamper-resistant tests means that workplace safety is prioritized, ensuring harmonious operations.
