Hair Follicle Drug Testing - Montana

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

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Accurate Hair Follicle Drug Testing in Montana

At Accredited Drug Testing, we offer top-tier hair follicle testing across Montana, ensuring reliability and precision. With a vast network of 115 test centers spread over 657 cities, our services are easily accessible, providing convenience and swift service for individuals and organizations alike.

Our hair follicle testing detects drugs used over the past 90 days, offering an extensive verification window and reducing the chance of tampering or evasion. Whether for pre-employment screenings or personal needs, Accredited Drug Testing stands out in Montana for exceptional service and accurate results.

When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a hair follicle drug testing location near you that is certified to provide all of your hair drug testing needs.

Accredited Drug Testing has 115 hair drug testing centers in 656 MT cities.

Please select a city from the list below to find hair drug test centers in Montana.

Hair follicle drug testing is a sophisticated approach for detecting drug consumption through the examination of hair samples.

How it works:

  • Drug enters bloodstream: Once drugs are consumed, the active substance and its breakdown elements enter the bloodstream.
  • Drugs reach hair follicles: Since each hair follicle is connected to a blood vessel, drugs are transferred into the hair follicle.
  • Drugs get trapped in hair: As hair grows, these chemical traces embed within the hair strand's core.
  • Hair sample collection: A hair sample is obtained, usually from the head, but body hair can be used if needed.
  • Lab analysis: Collected hair samples are sent to a lab for testing.
    • Screening: An initial ELISA test is utilized to identify drug metabolites.
    • Confirmation: Should the ELISA test be positive, a precise confirmation test like GC/MS or LC/MS/MS is performed to verify drug metabolite presence and eliminate false positives.

Advantages of hair drug testing:

  • Long detection window: Hair tests can identify drug use for up to 90 days, offering a longer window than urine tests.
  • Difficulty to cheat: The resistance to cheating ensures greater test accuracy.
  • Provides historical data: It can reveal a timeline of drug consumption, extending beyond recent use.

Limitations:

  • Cannot detect recent use: Drugs become detectable in hair only after approximately 5-7 days.
  • Cost: These tests are typically costlier compared to other testing methods.
  • Variations in results: Factors such as hair color and individual growth rates can influence drug metabolite concentrations.

Note: Although commonly called "hair follicle tests", the analysis is performed on the hair strand itself, not the follicle beneath the scalp.

What's New In Hair Follicle Drug Testing according to the Hair Drug Testing Experts

With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.

The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.

It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.

Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.

Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.

Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.

Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.

The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.

In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

The precision and speed of hair follicle drug tests make them an invaluable tool for employers. These tests offer high accuracy in detecting a vast range of substances, ensuring that the results are not only swift but also dependable. Businesses can rely on these assessments to maintain a safe and compliant work environment.

Speed and efficiency are critical in maintaining workplace dynamics. With hair follicle testing, swift and accurate results allow employers to make prompt decisions. This efficiency in processing ensures minimal disruption and provides peace of mind in maintaining safety standards.

Enhanced technology in hair follicle analysis has propelled its reliability, making it a preferred choice over traditional methods. The meticulous nature of the process ensures that results are consistently accurate, enabling stakeholders to place utmost trust in the findings.

With an impressive detection window of up to 90 days, hair follicle testing offers unparalleled insight into an individual's substance use history. Such a comprehensive timeframe provides employers with a deeper understanding of an applicant's habits.

By utilizing this method, businesses in Montana can capitalize on the extensive detection period to ensure that their team members align with company values. This longer history allows for better assessment and decision-making in hiring processes.

An extended detection window is not just about analyzing past behavior; it aids in predicting future conduct, too. Employers armed with this information can foster a more reliable work environment.

Hair follicle testing stands out as a significantly tamper-resistant method. Compared to other forms of drug testing, hair samples are not prone to manipulation, ensuring the authenticity of results. This makes it a preferred choice for employers seeking dependable solutions.

Attempts to alter or disguise drug use history are effectively mitigated with hair tests. The robustness of this method safeguards the process against potential deceit, providing companies with peace of mind.

As organizations aim to uphold high standards, the tamper-resistant nature of hair follicle tests ensures an unbreachable layer of accuracy and reliability, protecting both company interests and employee integrity.

Why is Hair Follicle Drug Testing Important

Hair follicle testing provides superior accuracy over URINE testing by detecting substances used over a longer period, offering a more comprehensive view of an individual's drug use history.

Montana employers benefit from hair follicle testing's reliability, reducing the risks associated with false negatives seen in URINE tests.


Hair testing is less invasive while still being resistant to cheating methods that plague URINE tests, ensuring integrity in results.

In Montana's pursuit of drug-free environments, hair follicle testing is the preferred choice due to its unmatched ability to accurately reflect chronic substance use over time. URINE tests, though standard, do not compare in this regard.

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Frequently Asked Questions

A hair follicle drug test analyzes a small sample of hair to detect a history of drug use over time. Because drug metabolites are incorporated into hair as it grows, this method can show patterns of use instead of just recent exposure. It is frequently used for legal and court requirements, long-term monitoring, and high-trust workforce screening.
Standard hair drug testing typically reflects drug use over approximately a 90-day period, based on the length of hair collected at the time of testing. Longer hair can sometimes reflect a longer time frame, and extremely short hair can reduce that window.
Hair drug testing commonly screens for marijuana/THC, cocaine, opiates/opioids, amphetamines/methamphetamines, and PCP. In many cases, additional expanded panels may be requested to include other substances.
Yes. If the donor's head hair is too short or unavailable, body hair may be collected as an alternative. The collector will document the source of the sample. This allows testing even for individuals with recently cut or shaved head hair.
Yes. Hair drug testing is commonly used in court, probation, custody, and compliance matters because the collection process follows a documented chain of custody and the analysis is performed by a certified laboratory. Results are provided in a form that can be reviewed by legal and administrative authorities.
Yes. Individuals, parents, attorneys, employers, and probation programs can all request hair drug testing. A doctor's order is not required. Results are confidential and released only to the authorized requesting party.
Hair testing provides a longer look-back period than urine testing, making it useful when you need to demonstrate ongoing abstinence or identify repeated/recent substance use patterns over time rather than just recent exposure. It is frequently selected for legal, compliance, and custody-related documentation.
A small section of hair is cut by a trained collector in a discreet, controlled manner. The sample is sealed, documented, and sent to the laboratory under established chain-of-custody procedures so that the results can be defended if they are ever challenged.

Customer Reviews

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025


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