Hair Follicle Drug Testing - Winfield, FL

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

34 Hair Drug Testing Centers in Winfield

Minutes Away, Test Today

4367 Nw American Ln3.72 miles

4367 Nw American Ln
Lake City, FL 32055

221 Sw Stonegate Terrace, Ste 1075.74 miles

221 Sw Stonegate Terrace, Ste 107
Lake City, FL 32024

325 E Baya Ave6.32 miles

325 E Baya Ave
Lake City, FL 32025

260 S Marion Ave Bldg B Ste 1256.82 miles

260 S Marion Ave Bldg B Ste 125
Lake City, FL 32025

4134 W Us Highway 907.18 miles

4134 W Us Highway 90
Lake City, FL 32055

265 Sw Malone Street,suite 1057.34 miles

265 Sw Malone Street,suite 105
Lake City, FL 32025

3824 W Us Highway 908.37 miles

3824 W Us Highway 90
Lake City, FL 32055

3824 E Us Highway 908.37 miles

3824 E Us Highway 90
Lake City, FL 32055

215 Howard St W18.03 miles

215 Howard St W
Live Oak, FL 32064

1506 Ohio Ave S Ste 218.04 miles

1506 Ohio Ave S Ste 2
Live Oak, FL 32064

128 Nw 137th Dr19.48 miles

128 Nw 137th Dr
Newberry, FL 32669

850 E Main St Attn Lab23.55 miles

850 E Main St Attn Lab
Lake Butler, FL 32054

413 5th Ave Nw Ste 323.84 miles

413 5th Ave Nw Ste 3
Jasper, FL 32052

420 Ne Santa Fe Blvd30.73 miles

420 Ne Santa Fe Blvd
High Springs, FL 32643

3470 Nw 57th Trl32.33 miles

3470 Nw 57th Trl
Bell, FL 32619

1437 S 6th St33.47 miles

1437 S 6th St
Macclenny, FL 32063

12 W Macclenny Ave33.49 miles

12 W Macclenny Ave
Macclenny, FL 32063

159 N 3rd St33.83 miles

159 N 3rd St
Macclenny, FL 32063

14417 Nw 152nd Ln34.05 miles

14417 Nw 152nd Ln
Alachua, FL 32615

14819 Nw 140th St34.63 miles

14819 Nw 140th St
Alachua, FL 32615

1550 S Water St40.55 miles

1550 S Water St
Starke, FL 32091

345 W Madison St40.75 miles

345 W Madison St
Starke, FL 32091

3925 Nw 43rd St43.38 miles

3925 Nw 43rd St
Gainesville, FL 32606

1131 Nw 64th Ter Ste A44.58 miles

1131 Nw 64th Ter Ste A
Gainesville, FL 32605

812 Nw 57th St44.97 miles

812 Nw 57th St
Gainesville, FL 32605

4343 W Newberry Rd Ste 1045.06 miles

4343 W Newberry Rd Ste 10
Gainesville, FL 32607

4881 Nw 8th Ave Ste 2a45.11 miles

4881 Nw 8th Ave Ste 2a
Gainesville, FL 32605

6121 Nw 1st Pl45.29 miles

6121 Nw 1st Pl
Gainesville, FL 32607

228 Ne Hancock Ave45.58 miles

228 Ne Hancock Ave
Madison, FL 32340

256 Sw Washington Ave45.70 miles

256 Sw Washington Ave
Madison, FL 32340

825 Northwest 23rd Ave., Unit 245.90 miles

825 Northwest 23rd Ave., Unit 2
Gainesville, FL 32609

224 Nw Crane Ave Attn Lab46.63 miles

224 Nw Crane Ave Attn Lab
Madison, FL 32340

720 Sw 2nd Ave Ste 160a47.33 miles

720 Sw 2nd Ave Ste 160a
Gainesville, FL 32601

3581 Sw Archer Rd Units 30 And 4048.94 miles

3581 Sw Archer Rd Units 30 And 40
Gainesville, FL 32608

Employment, Court Ordered, Probation, Family

Accredited Drug Testing provides comprehensive examinations for drugs through hair follicle testing in Winfield, Florida. If a hair analysis test for drugs or alcohol is needed, Accredited Drug Testing excels in providing these services, with test centers available in every city nationwide equipped to carry out these tests. Typically, 1.5 to 2 inches of hair from the head or body is needed. Hair testing can identify drugs, alcohol/ETG, or can be customized for other substances.

Recently, hair follicle drug tests have increasingly become a popular method for detecting drugs. Employers, courts, and substance abuse professionals often prefer this over the standard urine analysis. Zero-tolerance employers, judicial systems, and individuals on probation favor these tests because they offer an extended detection window up to 90 days, with collection observed directly, and are difficult to falsify. However, for identifying recent drug use within the past five days, urine analysis remains more precise.

What it is, How it works

Hair analysis is now recognized as a robust method for identifying drug and alcohol consumption. Hair strands capture biomarkers within their fibers, providing a prolonged record of substance use. When hair close to the scalp is collected, it can offer up to an estimated three-month detection timeframe for alcohol and drugs. Hair collection is straightforward, relatively resistant to tampering, and easily transported.

Taking a 1.5-inch section of around 200 hairs (comparable to the width of a #2 pencil) nearest the scalp yields 100mg of hair, the perfect quantity for both screening and validation. For EtG, supplementary analyses, and/or over 10-panel tests, a 150mg sample is advised. It's suggested to weigh the hair using a jeweler’s scale. If scalp hair isn’t available, an equivalent amount of body hair can be gathered. Reference to head hair exclusively means scalp hair. Body hair denotes all other types (like facial or axillary).

Process Overview

The four principal procedures in lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.

Accessioning refers to the initial incorporation of a sample into a lab's system, which includes checking proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and performing any extra data entry not covered by an electronic chain of custody framework.

Screening consists of a preliminary assessment for drugs of abuse. While being cost-effective for negating drug usage in most samples, a positive screen must be validated for judicial acceptance. Any samples that are tentatively positive in Screening need further confirmation.

Should a sample appear positive in Screening, additional hair is extracted from the original specimen and prepared for Extraction. In this stage, substances are isolated from hair at significantly reduced concentrations compared to alternate methods (such as urine or oral fluid), which is why hair drug testing is amongst the most challenging methodologies.

Verification of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples suspected as positive undergo washing before confirmation as necessary. The complete lab process from Accessioning to Confirmation is subjected to review under the CAP (College of American Pathologists) Hair category and accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

  • Prolonged detection window: Hair drug screenings can trace drug usage for a maximum of 90 days, unlike urine examinations that offer a shorter timeframe.
  • Hard to manipulate: Hair drug tests are highly resistant to manipulation, enhancing result accuracy.
  • Provides historical insight: It can depict a pattern of drug consumption over time, not merely recent intake.

Limitations:

  • Cannot detect recent usage: Detection in hair takes about 5-7 days after drug intake.
  • Expense: Hair drug analyses usually cost more than other testing approaches.
  • Result variability: Attributes like hair color and growth rate can influence the levels of drug metabolites in hair.

Note: Although termed "hair follicle tests", the analysis focuses on the hair strand and not the follicle beneath the scalp

Why Hair Follicle Testing Beats Urine Testing

In Winfield, FL, hair follicle tests have numerous advantages over traditional urine testing. Hair testing offers superior accuracy and reliability, detecting substances over an extended period. This method is less prone to manipulation and ensures a comprehensive assessment of drug use history, providing users with a dependable alternative to outdated urine tests.
Beneficial Aspects
Comparison showcases the effectiveness of hair testing in drug detection.


  • Better accuracy than urine tests
  • Reduced risk of tampering
  • Detects drugs over longer periods

Extended Detection Window

Employers in Winfield, FL, gain a considerable advantage using hair follicle tests, which detect drug use over an extended timeframe of up to 90 days. This makes them far superior to other methods with shorter windows, providing a detailed view of an applicant or employee's substance use history. Such comprehensive insights prove invaluable in maintaining workplace integrity.
Extended Detection
Longer detection periods lead to more informed decisions.


  • Detects drug use history up to 90 days
  • Comprehensive employee screening
  • Supports workplace integrity

Tamper-Resistant Testing Method

The tamper-resistant nature of hair follicle tests dramatically reduces the potential for sample adulteration, offering Winfield, FL, trustworthy and indisputable results. This method's resilience against manipulation ensures that the test outcomes reflect an accurate representation of substance use, enhancing the credibility of results.
Secure Testing
This method reduces fraud, keeping results genuine and reliable.


  • Resistant to tampering
  • Ensures accurate results
  • Enhances credibility of drug testing processes

Convenient Nationwide Locations

The convenience of nationwide testing centers, including those in Winfield, FL, offers businesses and individuals easy, reliable access to drug testing services. Each location guarantees a hassle-free experience, making the testing process straightforward from start to finish.
Widespread Availability
Conveniently located centers streamline testing for all needs.


  • Nationwide reach
  • Local accessibility in Winfield
  • Streamlined, user-friendly process

Simple, Confidential Process

Those requiring drug testing in Winfield, FL, can expect a simple and private process for ordering, collection, and receiving results. This approach caters to privacy concerns, ensuring that all stages of the process are handled discreetly and efficiently.
Confidentiality Focused
Process designed to maintain user privacy at all times.


  • Simple ordering process
  • Confidential collection and results
  • Maintains privacy throughout

Affordable, Fast Turnaround

Offering competitive pricing and quick turnaround, drug testing services in Winfield, FL, provide great value for businesses regardless of size. Affordable rates paired with rapid results make these services accessible, giving companies peace of mind and timely information to act on.
Cost-Effective Solution
Combination of fair pricing and efficiency supports business needs.


  • Competitive pricing structures
  • Fast turnaround times
  • Value for businesses of all sizes

Fast, Accurate, and Reliable Results

The precision of hair follicle drug tests makes them an invaluable tool in Winfield, FL. These tests offer fast, accurate, and reliable results, boasting high accuracy in detecting a wide range of substances. Their ability to provide swift outcomes is essential for time-sensitive situations, ensuring that substance use is detected quickly and efficiently.
Reliable Outcomes
Hair testing provides dependable results, aiding in informed decision-making.


  • Swift and precise results
  • Accurate detection of a variety of substances
  • Enhances decision-making with reliable data

Compliance and Peace of Mind for Employers

Employers in Winfield, FL, using hair follicle tests benefit from compliance with drug-free workplace policies, thus minimizing legal exposure and promoting safety. The use of hair testing in maintaining these standards ensures peace of mind for employers, creating a safer and more reliable work environment.
Employer's Advantage
Compliance ensures safety and legal security at the workplace.


  • Adheres to drug-free policies
  • Reduces legal risks
  • Promotes safer workplace environments

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.


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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

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