Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective mechanism for uncovering drug and alcohol consumption. Hair delivers an extended history of alcohol and drugs through the entrapment of biomarkers within the fibers of an expanding hair strand. When retrieved close to the scalp, hair can offer a detection timeframe of up to around 3 months for alcohol and drugs. Hair is easy to gather, relatively hard to tamper with, and straightforward to transport.
A 1.5-inch section of approximately 200 hair strands (about the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample for assessment and verification. For EtG, add-ons, and/or more than 10-panel tests, 150mg of the specimen is advised. It is suggested to weigh the sample using a jeweler’s scale. If scalp hair is unavailable, an equivalent quantity of body hair may be gathered. Head hair refers solely to scalp hair. Body hair encompasses all other types (such as facial and axillary hair).
Process Overview
The key steps in the lab analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a lab's system. This entails verifying the sample's sealing and proper shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not supplied by an electronic chain of custody system.
Screening involves an initial rapid assessment for drugs of abuse. Although Screening is an economical method to exclude drug use on most samples, a positive result requires confirmation to be credible in court. Any samples that are presumptively positive in Screening necessitate a secondary confirmation.
Should a sample be presumptively positive at the Screening stage, additional hair is taken from the original specimen and readied for Extraction. Here, drugs are extracted from hair at substantially lower concentrations than in other methodologies (such as urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is done via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as required. The entire lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often referred to as "hair follicle tests", the analysis itself examines the hair strand and not the follicle beneath the scalp
Hair follicle testing in Rollins, MN offers superior detection accuracy when compared to traditional urine testing. Longer detection periods are a key advantage, capturing substance use for up to 90 days, which allows for a more comprehensive evaluation.
This enhanced detection capacity means fewer opportunities for the tested individual to evade detection and ensures that employers get an accurate account of an individual's history.
Hair follicle testing in Rollins, MN excels in its extended detection window, capturing drug use over the past 90 days. Employers take full advantage of this capability to get a complete view of an employee's substance history, ensuring a trustworthy assessment process.
This extensive detection ability helps assure hiring managers and decision-makers in maintaining a safe and productive workplace.
In Rollins, MN, hair follicle tests offer a tamper-resistant mechanism that considerably reduces the risk of sample adulteration. This makes it an ideal choice for those seeking reliable and unquestionable results.
The secure nature of these tests ensures that the collected sample remains uncontaminated and accurately reflective of the test subject's history, bolstering trust in the results provided.
Convenience is key with Accredited Drug Testing's nationwide centers, including locations in Rollins, MN. Our reach ensures quick, easy access to testing right at your fingertips.
No matter where you're based, our extensive network guarantees that tests can be arranged and conducted smoothly, minimizing any disruptions to your schedule or operations.
In Rollins, MN, the hair follicle testing process is simple and confidential. Easy ordering, efficient processing, and prompt results delivery make this an appealing option for those valuing privacy and simplicity.
This approach addresses common concerns, offering a streamlined experience that secures the confidence of those both ordering and taking the test.
Accredited Drug Testing in Rollins, MN offers affordable pricing combined with a swift turnaround. Our competitive pricing structures provide excellent value, making reliable testing accessible to companies of all sizes.
Our focus on maintaining reasonable rates, while ensuring quality results, ensures your peace of mind and supports sound decision-making for your organization.
The precision and rapid results of hair follicle drug tests provide unmatched accuracy in detecting substance use in Rollins, MN. Employers and individuals benefit from the reliability and speed of these tests, ensuring timely and exact outcomes.
Unlike other methods, a hair follicle test swiftly identifies drug residues, confirming its place as a trusted testing solution. Accurate insights can help maintain safety and compliance at workplaces.
By integrating hair follicle testing, employers in Rollins, MN can easily comply with workplace drug-free policies, reducing legal risks and enhancing safety. Reliable results offer peace of mind and solidify efforts to maintain a drug-free environment.
These tests not only safeguard against potential liabilities but also boost morale by ensuring all team members adhere to company policies consistently.
