Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for uncovering drug and alcohol consumption, as hair strands capture indicators within their growing fibers. By obtaining samples near the scalp, it’s possible to detect drug and alcohol presence across a span of up to 90 days. Hair collection is straightforward, challenging to tamper with, and easy to send out.
A 1.5-inch segment comprising roughly 200 hair strands, comparable to the diameter of a #2 pencil, is needed to gather 100mg, the preferred amount for analysis and validation. For EtG, additional tests, and screenings exceeding 10 panels, obtaining 150mg is advisable. Using a jeweler's scale for measurement is also advised. In scenarios where scalp hair is insufficient, an equal quantity of body hair is an acceptable alternative. Scalp hair refers exclusively to hair on the head; body hair encompasses other variants such as facial and axillary hair.
Process Overview
The primary phases involved in processing a lab drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab's database. This process ensures the sample was properly sealed and delivered, assigns a random Laboratory Accessioning Number (LAN), and handles any additional data input absent from digital chain of custody records.
Screening is an initial scan for substances of abuse. While Screening offers a cost-efficient means to negate drug use in most cases, any positive results must undergo confirmation for legal acceptability. Samples testing presumptively positive require further confirmation.
For samples flagged as presumptively positive during Screening, more hair is extracted from the original sample for the Extraction phase. Here, drugs are isolated from hair in much lower concentrations than other tests (e.g., urine or oral fluid), a reason why hair drug analysis is complex.
Confirmation of any positive screening outcome is conducted through GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples testing presumptively positive are cleaned prior to confirmation if necessary. The entire laboratory procedure, from Accessioning to Confirmation, adheres to both CAP (College of American Pathologists) Hair standards and is certified under ISO / IEC 17025 requirements.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the examination concentrates on the hair strand rather than the hair follicle beneath the scalp.
Compared to urine tests, hair follicle testing in Havre, MT, offers superior detection and reliability. Hair tests have a broader detection window, capturing a longer history of substance use, and significantly reducing chances of evasion. While urine tests focus on recent use, hair tests provide a more comprehensive substance profile.
This method's accuracy is unparalleled, especially for long-term detection, making it a preferred choice for employers and authorities focused on maintaining strict compliance with drug-free policies.
Hair follicle testing in Havre, MT, excels with an extended detection period, up to 90 days, offering a detailed history of drug use. Employers benefit from this comprehensive view, affording a clearer understanding of an individual's substance use over time and their adherence to workplace policies.
This long observation window allows decisions based on a more thorough assessment of an applicant or employee's habits, thereby enhancing the workplace safety and reliability.
Hair follicle tests in Havre, MT, are notably resistant to tampering, ensuring accurate and trustworthy results. This method greatly minimizes the possibility of sample adulteration, providing assurances to employers about the integrity of the test results.
The robust nature of hair testing means that attempts to influence results are largely ineffective, standing as a reliable testament to an individual's substance use history, free from manipulation.
With convenient nationwide testing centers, Accredited Drug Testing offers accessible services in Havre, MT, and beyond. Our numerous locations simplify the testing process, making it straightforward for individuals and companies alike to pursue testing without hassle.
This network ensures efficient service delivery, reducing wait times and stress, further assisting in maintaining a drug-free environment across different regions.
The process of hair follicle testing in Havre, MT, is designed to be simple and confidential. From ordering to receiving results, each step protects client privacy, addressing any concerns about sensitive information handling. The straightforward procedure underscores our commitment to ease of use and confidentiality.
This discrete approach makes hair testing an appealing choice for those prioritizing confidentiality, ensuring a seamless experience throughout the testing process.
In Havre, MT, Accredited Drug Testing offers competitive pricing for hair follicle tests, ensuring fast turnaround times while providing excellent value. This affordability makes it accessible for businesses of all sizes, fostering trust and reassurance in testing integrity.
Cost-effective yet efficient, our testing services support companies in maintaining budget consciousness alongside robust substance detection measures.
In Havre, MT, hair follicle tests are celebrated for their precision and rapid results. These tests boast high detection accuracy, ensuring reliable identification of substances. With advanced technology, they offer timely insights, which are crucial for businesses and individuals seeking clarity on substance use history.
The efficiency of hair testing surpasses conventional methods, providing results that are not only quick but also dependable. By prioritizing accuracy, hair follicle tests significantly benefit employers looking for concrete evidence of drug use.
Employers in Havre, MT, gain peace of mind with hair follicle testing, ensuring compliance with drug-free workplace policies. Utilizing such testing not only reduces legal risks but also enhances overall workplace safety, shielding companies from potential liabilities.
Adopting this method fosters a secure environment, as it upholds stringent standards against substance misuse, aligning with organizational goals of maintaining operational integrity.
