Hair Follicle Drug Testing - Stratham, NH

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

32 Hair Drug Testing Centers in Stratham

Minutes Away, Test Today

91 Portsmouth Ave2.81 miles

91 Portsmouth Ave
Exeter, NH 3833

6 Hampton Rd3.25 miles

6 Hampton Rd
Exeter, NH 3833

19 Hampton Rd Ste 133.46 miles

19 Hampton Rd Ste 13
Exeter, NH 3833

20 Dame Rd4.32 miles

20 Dame Rd
Newmarket, NH 3857

7 Westridge Dr5.83 miles

7 Westridge Dr
Hampton, NH 3842

200 Griffin Rd Unit 12,6.18 miles

200 Griffin Rd Unit 12,
Portsmouth, NH 3801

875 Greenland Rd, Unit B-26.29 miles

875 Greenland Rd, Unit B-2
Portsmouth, NH 3801

750 Layayette Road6.50 miles

750 Layayette Road
Portsmouth, NH 3801

25 New Hampshire Ave Ste 1056.64 miles

25 New Hampshire Ave Ste 105
Portsmouth, NH 3801

380 Lafayette Rd6.99 miles

380 Lafayette Rd
Hampton, NH 3842

24 Morrill Pl12.13 miles

24 Morrill Pl
Amesbury, MA 1913

6 Freetown Rd12.64 miles

6 Freetown Rd
Raymond, NH 3077

750 Central Ave Ste E13.01 miles

750 Central Ave Ste E
Dover, NH 3820

396 High St15.01 miles

396 High St
Somersworth, NH 3878

15 Hospital Dr15.58 miles

15 Hospital Dr
York, ME 3909

21 Clark Way15.72 miles

21 Clark Way
Somersworth, NH 3878

296 Main Street18.69 miles

296 Main Street
Haverhill, MA 1830

128 Route 2718.76 miles

128 Route 27
Raymond, NH 3077

215 Summer St Ste 1418.83 miles

215 Summer St Ste 14
Haverhill, MA 1830

11 Whitehall Rd19.09 miles

11 Whitehall Rd
Rochester, NH 3867

40 Winter St Ste 20019.53 miles

40 Winter St Ste 200
Rochester, NH 3867

289 Main St,21.90 miles

289 Main St,
Salem, NH 3079

411 Merrimack St Ste 20521.98 miles

411 Merrimack St Ste 205
Methuen, MA 1844

380 Merrimack St, Ste B222.00 miles

380 Merrimack St, Ste B2
Methuen, MA 1844

60 Crystal Ave Unit B Ste 222.89 miles

60 Crystal Ave Unit B Ste 2
Derry, NH 3038

49 Range Rd Ste 10123.03 miles

49 Range Rd Ste 101
Windham, NH 3087

159 N Broadway23.07 miles

159 N Broadway
Salem, NH 3079

25 Pelham Rd, Ste 103a24.07 miles

25 Pelham Rd, Ste 103a
Salem, NH 3079

31 Stiles Rd Ste 130024.27 miles

31 Stiles Rd Ste 1300
Salem, NH 3079

45 Stiles Rd Ste 102,24.32 miles

45 Stiles Rd Ste 102,
Salem, NH 3079

60 East St Ste 140024.35 miles

60 East St Ste 1400
Methuen, MA 1844

50 Nashua Rd Ste 30124.44 miles

50 Nashua Rd Ste 301
Londonderry, NH 3053

Employment, Court Ordered, Probation, Family

At Accredited Drug Testing, we're experts in conducting thorough hair follicle drug tests in Stratham, New Hampshire. When a hair drug or alcohol test is needed, our specialists provide these services, with centers located in every city across the country. You generally will need to have 1.5 to 2 inches of hair available, either from your head or body. This method can detect drugs, alcohol/ETG, and can be customized for other hair testing needs.

Over the past years, hair follicle drug tests have been increasingly utilized in drug screening efforts. Many companies, legal systems, and Substance Abuse professionals now favor hair drug tests over traditional urine testing. Employers with strict anti-drug policies, courts, and those monitoring probation often rely on this method. A hair follicle test is advantageous for its ability to detect drug use over a longer timeframe, up to 90 days, and its collection process is monitored, making it very reliable. For screening recent drug use within 5 days, however, urine tests remain the most precise option.

What it is, How it works

Seen as an influential method, hair testing is used to identify alcohol and drug consumption. Hair retains a long-term record of substances by capturing biomarkers within its fibers as it grows. When taken near the scalp, it can reveal drug and alcohol presence for up to three months. Hair is straightforward to collect, challenging to tamper with, and simple to transport.

Taking a sample of 1.5 inches of about 200 hair strands (approximately the thickness of a #2 pencil) from the scalp yields 100mg, which is ideal for initial and confirmatory testing. For EtG, add-ons, or tests beyond 10 panels, it's advisable to use 150mg. It's best to weigh the sample using a jeweler's scale. If scalp hair cannot be sourced, an equivalent amount of body hair should be obtained. Head hair strictly refers to scalp hair, whereas body hair encompasses all other types (such as facial or axillary).

Process Synopsis

The core steps in processing a lab result for drug testing include Accessioning, Screening, Extraction, and Confirmation.

During Accessioning, the sample's initial entry into the lab’s system is managed. This step confirms the sample's proper sealing and shipment, allocates a unique LAN (Laboratory Accessioning Number), and completes any data logging not handled by electronic custody systems.

Screening serves as a preliminary, cost-efficient assessment for drug abuse. Even though Screening is economical for most samples, any positive results need to be confirmed for legal admissibility. Presumptively positive samples in Screening must undergo further verification.

If Screening suggests positive results, hair is extracted further from the sample for the Extraction process. This step lowers the concentration of drugs extracted from hair compared to urine or saliva methods, making it the most challenging drug testing process.

GC/MS, GC/MS/MS, or LC/MS/MS methods verify any positive screening outcomes. Presumptive positives are cleansed prior to confirmation if necessary. From Accessioning to Confirmation, the entire lab procedure adheres to both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.

Perks of hair drug analysis:

  • Extended detection period: Hair drug assessments can reveal drug usage up to 90 days, whereas urine tests have a briefer detection span.
  • High difficulty in tampering: Cheating on a hair drug test is notably difficult, enhancing accuracy.
  • Shows historical usage: Offers data on patterns of drug use over time, not just recent use.

Drawbacks:

  • Inability to identify recent use: It takes about 5-7 days before drugs can be detected in hair.
  • Expense: Hair drug tests are typically pricier than other drug testing techniques.
  • Different result influences: Individual differences in hair color and growth affect drug metabolite concentration in hair.

Important: Though often called "hair follicle tests," the examination targets the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing in Stratham, NH offers better detection accuracy and reliability compared to urine tests. The benefits of choosing hair over urine testing are evident when considering detection precision and longer detection windows. While urine tests can miss recent substance history, hair tests provide a broader view and evaluate drug use without quick adulteration, making them superior in many scenarios.

Extended Detection Window

Employers in Stratham, NH seeking a comprehensive assessment of a candidate's or employee's substance history can rely on hair follicle testing. This method offers an extended detection window of up to 90 days, unlike the more limited urine tests. These tests unveil a clearer, longer-term picture of drug use, equipping employers with the information needed for informed decisions about hiring or ongoing employment.

Tamper-Resistant Testing Method

Hair follicle tests in Stratham, NH stand out for their tamper-resistant qualities. This testing method reduces risks associated with sample adulteration, delivering undoubted reliability. Avoiding false negatives or altered results, hair testing ensures authentic results, peace of mind, and enhances the effectiveness of drug monitoring programs consistently.

Convenient Nationwide Locations

Accredited Drug Testing offers the ultimate convenience in Stratham, NH with numerous testing centers nationwide. Our widespread locations enable quick and straightforward access to drug testing services. Wherever you are, finding a nearby testing facility is hassle-free, ensuring prompt and efficient service without the inconvenience of long-distance travel.

Simple, Confidential Process

In Stratham, NH, we prioritize a simple and confidential process for hair follicle testing. From ordering tests to receiving results, the procedures are straightforward, safeguarding privacy and ensuring ease of use. Clients can trust that their information remains secure while enjoying the simplicity of accessing testing services.

Affordable, Fast Turnaround

Accredited Drug Testing in Stratham, NH provides competitive pricing structures and quick turnaround times, offering superior value for businesses of all sizes. Our affordable rates paired with efficient service allow companies to administer drug testing without financial strain, enhancing peace of mind and operational consistency.

Fast, Accurate, and Reliable Results

In Stratham, NH, hair follicle drug tests offer speed and precision in detecting substance usage. Their accuracy surpasses that of traditional testing methods, delivering fast and reliable results. When you need dependable data, hair testing provides an unrivaled service that ensures confidence in the findings. This accurate method efficiently detects substances, streamlining the decision-making process.

Compliance and Peace of Mind for Employers

For employers in Stratham, NH, implementing hair follicle testing safeguards compliance with drug-free workplace policies. This approach aids in diminishing legal risks and bolstering safety in professional environments. Hair testing provides peace of mind for employers committed to maintaining a substance-free workplace, aligning with zero-tolerance policies effectively.

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.


Stratham Drug Testing

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

Stratham DOT Drug Testing

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

Stratham DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Stratham, NH.

Stratham Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Stratham, NH.v

Stratham Hair Drug Testing

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

Stratham Alcohol Testing

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

Stratham Drug Testing Services

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

Stratham 5 Panel Drug Test

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

Stratham 10 Panel Drug Test

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

Stratham On Site Drug Testing

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

Stratham DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Stratham, NH 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

Hassle Free Experience

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

Super Helpful

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!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025


(800) 221-4291