Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Accredited Drug Testing offers comprehensive hair follicle drug analyses in Doolittle, Missouri. Specializing in hair-based testing, we have centers nationwide equipped to conduct these tests. Typically, 1.5 to 2 inches of scalp or body hair is required. The analyses can detect drugs, alcohol, ETG, and other custom options.
Recently, drug testing methods have often integrated hair follicle tests. Many organizations, legal systems, and substance abuse experts now prefer them over standard urine tests. Employers, courts, and probation officers favor these tests for their zero-tolerance policies due to the extensive detection period of about 90 days and their secure process, though urine tests are still optimal for recent drug use detection within 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug analyses in Doolittle, Missouri. Specializing in hair-based testing, we have centers nationwide equipped to conduct these tests. Typically, 1.5 to 2 inches of scalp or body hair is required. The analyses can detect drugs, alcohol, ETG, and other custom options.
Recently, drug testing methods have often integrated hair follicle tests. Many organizations, legal systems, and substance abuse experts now prefer them over standard urine tests. Employers, courts, and probation officers favor these tests for their zero-tolerance policies due to the extensive detection period of about 90 days and their secure process, though urine tests are still optimal for recent drug use detection within 5 days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
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 drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is recognized as a significant method for identifying drug and alcohol consumption. Hair retains long-term evidence of substance use as biomarkers become embedded in the fibers of the hair strand as it grows. When collected close to the scalp, it covers up to a 90-day detection period for alcohol and drugs. Hair collection is straightforward, fairly resistant to tampering, and simple to transport.
A 1.5-inch length comprising around 200 hair strands (similar to a #2 pencil) nearest the scalp will yield 100mg of hair, which is the optimum amount for both screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, 150mg of hair is advised. Using a jeweler’s scale to determine the specimen’s weight is recommended. If scalp hair is not available, an equivalent quantity of body hair can be collected. Head hair denotes only scalp hair, while body hair covers all other types (facial, axillary, etc.).
Process Overview
There are four primary laboratory procedures in processing a drug test: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample is initially processed into the laboratory system. This includes ensuring the sample's seal and shipping integrity, assigning a random LAN (Laboratory Accessioning Number), and entering any additional data not provided by an electronic chain of custody system.
Screening provides a preliminary inspection for substances of abuse. While it offers a cost-efficient method to exclude drug usage for the majority of cases, a positive screen outcome requires confirmation to be legally viable. Samples with presumptive positive results in Screening demand a secondary confirmation.
If a sample tests presumptively positive during Screening, more hair is extracted from the original specimen for the Extraction process. In this phase, drugs are extracted from hair at significantly lower concentrations compared to other testing methods (e.g., urine or oral fluid), making hair drug analysis one of the most challenging methodologies.
Confirmation of a positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples are cleansed prior to confirmation as needed. The complete laboratory process from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp
In Doolittle, MO, hair follicle testing reigns supreme over urine tests due to its exceptional accuracy and extensive detection capacity.
Hair tests provide a clearer picture of an individual's drug history, covering up to three months.
The hair follicle drug test offers a significant benefit in Doolittle, MO, with its extended detection window, spanning up to 90 days.
This long detection period allows for a comprehensive evaluation of an individual's drug history.
In Doolittle, MO, the hair follicle testing method is renowned for its tamper-resistance, drastically lowering the risk of sample adulteration.
Compared to other testing forms, hair tests provide results that are reliable and incontrovertible.
In Doolittle, MO, the convenience of available nationwide testing centers, alongside local spots, ensures easy and accessible testing services.
Our extensive network means less hassle and more efficiency for all involved.
The process of hair follicle testing in Doolittle, MO, is straightforward and private, from ordering to receiving results.
This simplicity addresses common concerns about complexity and confidentiality.
Competitive pricing along with quick results position hair follicle testing in Doolittle, MO, as a preferred choice for businesses of any size.
Our pricing model ensures affordability while maintaining quality.
Hair follicle drug testing in Doolittle, MO, stands out for its swift and accurate outcomes, ensuring high precision in identifying substance use.
Unlike conventional methods, the accuracy of hair follicle tests mitigates the chances of false negatives or positives.
Employers in Doolittle, MO, can find peace of mind through compliant drug testing methods, ensuring adherence to drug-free workplace policies.
Hair follicle testing supports companies in staying legally compliant, minimizing workplace risks.
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.
Quickly find trusted local drug testing centers in Doolittle, MO — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Doolittle, MO — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Doolittle, MO.
Including specimen collector training, DER training, reasonable suspicion training and much more in Doolittle, MO.v
Get fast, accurate hair drug testing at our convenient Doolittle, MO locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Doolittle, MO.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Doolittle, MO.
Accurate 5 panel drug testing with fast, confidential results—trusted by Doolittle, MO employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Doolittle, MO workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Doolittle, MO workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Doolittle, MO drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.
Jim Raymond - 10/18/2024
Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.
Kevin Howell - 12/19/2024
Fast service and friendly staff! Could not recommend enough for drug testing services.
Habib Malik - 4/12/2025