Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing is observed as a significant method for detecting drug and alcohol consumption. Hair offers an extended history of alcohol and drug usage by encapsulating biomarkers within the fibers of the developing hair strand. When gathered near the scalp, hair may present up to about a 3-month window for detecting alcohol and drugs. Hair is uncomplicated to gather, relatively resistant to tampering, and simple to send.
A sample measuring 1.5 inches consisting of about 200 hair strands (approximately the girth of a #2 pencil) nearest the scalp yields 100mg of hair, the perfect specimen for screening and confirmation processes. For EtG, additional tests, and/or panels exceeding 10, 150mg of the hair specimen is advised. We suggest weighing the hair using a jeweler’s scale. Should scalp hair be inaccessible, an equivalent amount of body hair can be collected. When addressing head hair, it specifically pertains to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result entails four pivotal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary steps of processing a sample in a laboratory's system. It involves ensuring the sample was sealed and transported correctly, allocating a random LAN (Laboratory Accessioning Number), and completing any further data entry not covered by an electronic chain of custody system.
Screening entails an initial rapid assessment for drugs of abuse. Though Screening is cost-efficient to eliminate drug use for most samples, any positive screenings require verification to stand in court. Samples with presumptive positives in Screening necessitate a follow-up confirmation.
For any sample that shows a presumptive positive at the Screening stage, more hair is extracted from the initial specimen and prepared for Extraction. In this phase, drugs are extracted from hair at a significantly lower concentration than in methodologies such as urine or oral fluid; thus, making hair drug screening the most challenging method to conduct.
GC/MS, GC/MS/MS, or LC/MS/MS confirms any positive screening result. All presumptive positive samples undergo a wash before confirmation if necessary. The entire lab process, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Often called “hair follicle testsâ€, the analysis is conducted on the hair strand, not on the hair follicle beneath the scalp.
Why Hair Beats Urine in Colon, MI
Hair follicle testing stands out for its superior detection accuracy and reliability compared to traditional urine tests. In Colon, the longer detection window of hair testing provides an extended view of substance use, giving a more accurate assessment than urine tests, which are limited to recent use.
Extended Detection in Colon, MI
One of the significant advantages of hair follicle testing is its ability to detect drug use for up to 90 days. This extended detection window in Colon offers employers a comprehensive insight into an individual’s substance history, facilitating better decision-making in hiring and employee evaluations.
Fraud-Proof Methods in Colon, MI
Hair follicle tests are designed to resist tampering, providing secure and reliable results. In Colon, these tests significantly lower the risk of sample adulteration, ensuring honest outcomes that employers and authorities can trust, making them a reliable testing choice.
Convenient Access in Colon, MI
Our nationwide testing centers, including those in Colon, MI, provide convenient access to hair follicle testing. These locations ensure a hassle-free experience, offering quick and easy testing services to cater to the local community’s needs efficiently.
Confidential Testing Process in Colon, MI
The process for hair follicle testing in Colon is simple and private. From ordering to receiving results, the steps are straightforward, protecting privacy while providing users with an easy-to-follow procedure, ensuring confidentiality at every stage.
Value in Pricing and Turnaround in Colon, MI
Our competitive pricing and fast turnaround times in Colon offer excellent value for companies of all sizes. Affordable pricing paired with quick results delivers not only financial savings but also peace of mind, ensuring satisfaction for all clients.
Fast Results with Accuracy in Colon, MI
Hair follicle drug tests offer unparalleled precision and swift results, which makes them a preferred choice in Colon. The advanced testing process highlights their ability to accurately detect substance use, ensuring reliable results swiftly. Choose hair testing for its high accuracy and timely feedback.
Compliance for Employers in Colon, MI
Hair follicle testing aids employers in Colon to maintain compliance with drug-free workplace policies. This method reduces legal risks and enhances safety, providing peace of mind and promoting a safer work environment by ensuring adherence to required standards.
