Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a strong method for identifying drug and alcohol consumption. By embedding biomarkers within the strands as they grow, hair offers an extended timeline of substance use. Gathering hair near the scalp can reveal drug or alcohol use for a period reaching nearly 3 months. Collecting hair is straightforward, challenging to tamper with, and simple to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (akin to the width of a #2 pencil) near the scalp provides 100mg of hair, which is optimal for testing and verification. For EtG, additional analyses, and/or screenings beyond 10 panels, a 150mg sample is advised. It’s suggested to measure the sample with a jeweler’s scale. If scalp hair isn’t available, an equal quantity of body hair can be used. When discussing head hair, this refers solely to scalp hair. Body hair includes all other hair categories (such as facial, axillary, etc.).
Process Overview
The primary phases in the lab processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary integration of a sample into a laboratory's database. This step involves confirming the sample's proper sealing and transportation, assigning a random LAN (Laboratory Accessioning Number), and completing extra data inputs not covered by an electronic chain of custody system.
Screening offers an initial rapid analysis for drug abuse. Although Screening is a cost-efficient approach to eliminate drug use in most samples, a positive result needs verification for legal admissibility. Samples tentatively positive in Screening must undergo further confirmation.
If Screening indicates a presumptive positive, additional hair from the initial sample is used and prepared for Extraction. Here, substances are extracted from hair at much lower concentrations compared to other methods (such as urine or oral fluid), explaining why hair drug testing is the most complex technique to execute.
Verification of any positive Screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as necessary. The complete lab process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the evaluation actually examines the hair shaft, not the follicle beneath the scalp.
In Saginaw, MO hair follicle testing is preferred for various reasons. Superior detection capabilities make it a more reliable choice compared to urine tests. While urine tests capture recent drug use, hair tests offer extended detection that covers a broader period.
The advantage of hair testing in Saginaw, MO lies in its comprehensive detection. It presents a broader window into an individual's drug use history. Employers utilize this method to maintain high standards of workplace safety and integrity.
Hair follicle tests offer an extended detection window in Saginaw, MO, making them ideal for employers requiring a comprehensive view of a candidate's or employee's substance use history. Capable of detecting drug use up to 90 days back, they provide insights far beyond what urine tests can offer.
The expansive detection offered by hair testing allows employers in Saginaw, MO to understand long-term substance use patterns. This extended window helps in making informed decisions about hiring and workplace policies, offering a complete picture of a person's habits.
Hair follicle testing in Saginaw, MO is known for its tamper-resistant properties, reducing the possibility of sample adulteration. Unlike other methods, it's difficult to alter or cheat, providing reliable results that remain unquestionable in the face of scrutiny.
This method offers unparalleled security, ensuring that results are an authentic reflection of a person's drug use history. The robustness of this testing method in Saginaw, MO strengthens the integrity of drug testing outcomes, protecting both employers and employees.
Accredited Drug Testing provides nationwide convenience, with easily accessible testing centers in Saginaw, MO. Our local facilities ensure hassle-free access, making the process quick and straightforward for employers and individuals needing immediate testing services.
The network of centers across the country streamlines the testing process, ensuring it's never far from reach. Whether in Saginaw, MO or elsewhere, clients can expect the same level of efficiency and convenience from every location.
The simple and confidential process of hair follicle testing in Saginaw, MO ensures that privacy is respected from beginning to end. The straightforward nature of the process alleviates any concerns about accessing results or protecting personal information.
In Saginaw, MO, the ease of ordering, taking, and receiving test results makes hair follicle testing an attractive option. The confidentiality maintained throughout ensures that individuals and employers alike can have confidence in the process.
Our competitive pricing in Saginaw, MO offers excellent value and peace of mind for businesses of all sizes. Quick turnaround times ensure minimal waiting, providing rapid insights that aid in prompt decision-making for employers.
The affordability of hair testing in Saginaw, MO is paired with fast results, making it a cost-effective choice for companies. The combination of low cost and high speed delivers unmatched value, benefiting all parties involved.
Hair follicle drug tests are known for their speed, accuracy, and reliability in Saginaw, MO. Precision in detecting substance use provides the confidence employers need. Results are generated swiftly, ensuring important employment and legal decisions are based on factual and timely data.
In Saginaw, MO, the efficiency of hair follicle testing translates to quick yet thorough evaluations. Their accuracy provides an invaluable tool for employers needing rapid assessment without compromising the quality of results. Such tests reveal patterns of use with remarkable precision.
Implementing hair follicle testing brings peace of mind to employers in Saginaw, MO by ensuring compliance with drug-free workplace policies. Its credibility helps employers maintain safe and lawful environments, reducing potential legal risks.
For employers in Saginaw, MO, hair testing fosters a sense of security, knowing that their safety policies are upheld. It's a reliable solution that supports the enforcement of drug-free guidelines, ensuring employees meet the necessary standards of conduct.
