Hair Follicle Drug Testing - Porter, WI

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

37 Hair Drug Testing Centers in Porter

Minutes Away, Test Today

225 Church St7.63 miles

225 Church St
Stoughton, WI 53589

900 Ridge St7.64 miles

900 Ridge St
Stoughton, WI 53589

11101 N Sherman Rd8.14 miles

11101 N Sherman Rd
Edgerton, WI 53534

1010 N Washington St9.57 miles

1010 N Washington St
Janesville, WI 53548

4359 Hwy 13810.37 miles

4359 Hwy 138
Oregon, WI 53575

2540 Humes Rd12.30 miles

2540 Humes Rd
Janesville, WI 53545

1321 Creston Park Dr12.32 miles

1321 Creston Park Dr
Janesville, WI 53545

3400 Deerfield Dr12.55 miles

3400 Deerfield Dr
Janesville, WI 53546

753 N Main St12.78 miles

753 N Main St
Oregon, WI 53575

700 Carolan Dr13.35 miles

700 Carolan Dr
Albany, WI 53502

3524 E Milwaukee St13.72 miles

3524 E Milwaukee St
Janesville, WI 53546

1000 Mineral Point14.37 miles

1000 Mineral Point
Janesville, WI 53545

3200 E Racine St14.81 miles

3200 E Racine St
Janesville, WI 53546

1904 1st Center Ave16.38 miles

1904 1st Center Ave
Brodhead, WI 53520

103 Lake St17.70 miles

103 Lake St
Deerfield, WI 53531

1574 W Broadway Ste 10318.08 miles

1574 W Broadway Ste 103
Madison, WI 53713

1313 Fish Hatchery Rd19.51 miles

1313 Fish Hatchery Rd
Madison, WI 53715

1102 S Park St Ste 40019.75 miles

1102 S Park St Ste 400
Madison, WI 53715

36 S Brooks St20.52 miles

36 S Brooks St
Madison, WI 53715

520 Handeyside Ln Ste 320.64 miles

520 Handeyside Ln Ste 3
Fort Atkinson, WI 53538

500 Mcmillen St20.79 miles

500 Mcmillen St
Fort Atkinson, WI 53538

5522 Medical Cir Ste A21.56 miles

5522 Medical Cir Ste A
Madison, WI 53719

1800 2nd St22.06 miles

1800 2nd St
New Glarus, WI 53574

1619 N Stoughton Rd22.33 miles

1619 N Stoughton Rd
Madison, WI 53704

554 Grand Canyon Drive Suite 55422.59 miles

554 Grand Canyon Drive Suite 554
Madison, WI 53719

1650 Lee Ln22.77 miles

1650 Lee Ln
Beloit, WI 53511

507 W Main St23.48 miles

507 W Main St
Whitewater, WI 53190

709 Meadow Park Dr23.97 miles

709 Meadow Park Dr
Clinton, WI 53525

358 Junction Rd Junction Point Shopping Center24.10 miles

358 Junction Rd Junction Point Shopping Center
Madison, WI 53717

200 E Tyranena Park Rd24.37 miles

200 E Tyranena Park Rd
Lake Mills, WI 53551

752 N High Point Rd24.45 miles

752 N High Point Rd
Madison, WI 53717

2825 Hunters Trl25.03 miles

2825 Hunters Trl
Portage, WI 53901

515 22nd Ave26.05 miles

515 22nd Ave
Monroe, WI 53566

5605 E Rockton Rd26.11 miles

5605 E Rockton Rd
Roscoe, IL 61073

2410 Montana Ave26.15 miles

2410 Montana Ave
Sun Prairie, WI 53590

10 Tower Dr26.88 miles

10 Tower Dr
Sun Prairie, WI 53590

300 N Walworth St27.10 miles

300 N Walworth St
Darien, WI 53114

Employment, Court Ordered, Probation, Family

For complete hair follicle drug testing in Porter, Wisconsin, Accredited Drug Testing is your go-to provider. Specializing in hair drug and alcohol tests, we have facilities across all major cities nationwide. Generally, a minimum of 1.5 to 2 inches of hair from the head or body is required. With the ability to test for drugs, alcohol/ETG, or customized options, hair tests are efficient and comprehensive.

The preference for hair follicle drug tests has escalated in recent times. They are now favored by employers, courts, and substance abuse specialists over traditional urine tests. Hair tests, chosen by those with zero-tolerance policies, deliver a longer detection window of up to 90 days. The observed collection process ensures accuracy and minimizes the risk of tampering, although urine tests remain the best option for detecting drug use within a recent 5-day period.

What it is, How it works

Hair testing is now recognized as an effective method for identifying drug and alcohol usage. Hair offers a prolonged history of substance intake by preserving biomarkers within the hair strand fibers as they grow. When sampled near the scalp, this method allows for detecting drug and alcohol use over roughly three months. Hair is straightforward to gather, challenging to alter, and convenient to transport.

A 1.5-inch segment consisting of about 200 hair strands (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, which is an ideal quantity for both screening and confirmation. For EtG, add-ons, or tests beyond ten panels, a specimen amount of 150mg is advised. We suggest using a jeweler’s scale to weigh the specimen. Should scalp hair be unavailable, an equivalent portion of body hair may be used. When mentioning head hair, we refer solely to scalp hair. Body hair encompasses all other hair types (such as facial and axillary).

Process Overview

The primary four stages in lab processing a drug test result include Accessioning, Screening, Extraction, and Confirmation.

Accessioning is the preliminary handling of a sample within a lab’s system, ensuring the sample was appropriately sealed and sent, assigning it a random LAN (Laboratory Accessioning Number), and completing any absent data entry not present in an electronic chain of custody setup.

Screening serves as an initial quick evaluation for drug abuse. Though it is a cost-efficient means to exclude drug usage in most samples, a positive screen necessitates confirmation for legal admissibility. Samples indicating a presumptive positive in Screening must undergo secondary confirmation.

If a sample appears presumptively positive at the Screening phase, additional hair is taken from the initial sample for Extraction. In this phase, drugs are extracted at considerably lower concentrations than in other methodologies (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to implement.

Confirmation of any positive screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positive results are appropriately washed before confirmation as required. The entire lab procedure from Accessioning to Confirmation is monitored under the CAP (College of American Pathologists) Hair scope and is accredited in compliance with ISO / IEC 17025 standards.

Advantages of hair drug testing:

  • Prolonged detection timeframe: Hair drug tests can detect drug usage for up to 90 days, which is longer than the detection period of urine tests.
  • Resistance to tampering: Cheating a hair drug test is exceedingly difficult, enhancing result reliability.
  • Reveals historical patterns: It provides an insight into the pattern of drug usage over time, rather than just recent usage.

Limitations:

  • Incapable of detecting recent usage: Drugs require about 5-7 days to become detectable in hair.
  • Expense: Hair drug tests generally cost more than other drug testing methods.
  • Result variations: Elements like hair color and personal hair growth variations can influence drug metabolite concentrations in hair.

Note: Although commonly called "hair follicle tests," the test itself examines the hair strand rather than the follicle under the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Outperforms Urine Testing in Porter, WI
When comparing hair follicle tests to urine tests, the former possesses a superior detection period and enhanced reliability. With a window of up to 90 days, hair testing provides a comprehensive substance use profile often missed by traditional urine tests.

In Porter, WI, hair testing proves more effective in maintaining workplace safety and compliance. Its accuracy in detecting long-term use makes it a preferred method for many organizations, reducing the risks associated with drug use.

Extended Detection Window

Extended Detection Window in Porter, WI
Hair follicle tests provide a unique advantage in offering a prolonged detection window of up to 90 days. This means employers gain a fuller perspective on an individual's substance use history, aiding better decision-making.

By having this extended timeframe, businesses in Porter, WI, can monitor substance use with more accuracy, thus safeguarding workplace integrity and ensuring compliance to policies.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Porter, WI
Hair follicle tests significantly lower the chance of adulteration, making them a trustworthy solution for reliable outcomes. The observed collection method reduces any risk of sample tampering.

This anti-tampering advantage ensures that tests are highly reliable, giving organizations in Porter, WI, peace of mind with permanent results that stand against scrutiny.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations Near Porter, WI
Accessing hair follicle testing services is straightforward, with numerous centers nationwide, including local facilities. This ensures convenient and hassle-free service for all testing needs.

Our network guarantees quick and easy access, making testing in Porter, WI, both easy and efficient. With minimal disruption, testing becomes a seamless task for individuals and businesses.

Simple, Confidential Process

Simple and Confidential Process in Porter, WI
The process for ordering, taking, and getting results from hair follicle tests is straightforward and respects confidentiality. It's designed to be seamless, alleviating any concerns of privacy or complexity.

Individuals in Porter, WI, can confidently engage in a process that values their privacy, ensuring results are handled discreetly while keeping procedures uncomplicated.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Porter, WI
We present competitive pricing alongside swift turnaround times, offering excellent value for businesses of all sizes. The affordability and efficiency of our service ensure businesses in Porter, WI, can proceed with confidence.

Organizations are assured peace of mind with this balance of cost-effectiveness and promptness, crucial to modern workplace management.

Fast, Accurate, and Reliable Results

Fast and Accurate Results in Porter, WI
Hair follicle drug testing offers swift and precise outcomes, detecting substance use reliably. With advanced methods, they ensure higher levels of accuracy, making them preferable over older testing methods.

This testing method not only delivers results faster but also stands out in terms of reliability. When time and accuracy are of the essence, hair follicle tests in Porter, WI, come forward as the best choice.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Porter, WI
Employers opting for hair follicle drug tests assure themselves compliance with drug-free workplace policies, lessening legal concerns and fortifying workplace safety.

The integration of hair drug testing aligns with industry best practices, offering employers in Porter, WI, a tool to mitigate risks and uphold a safe work environment.

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.


Porter Drug Testing

Quickly find trusted local drug testing centers in Porter, WI — fast, convenient, and reliable every time!

Porter DOT Drug Testing

Quickly find a local DOT drug testing center in Porter, WI — fast, reliable, convenient nationwide service!

Porter DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Porter, WI.

Porter Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Porter, WI.v

Porter Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Porter, WI locations—results you can trust, every time!

Porter Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Porter, WI.

Porter Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Porter, WI.

Porter 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Porter, WI employers and individuals nationwide.

Porter 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Porter, WI workplace and personal testing needs.

Porter On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Porter, WI workplace compliant.

Porter DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Porter, WI drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


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

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291