Hair Follicle Drug Testing - Greenville, NH

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

29 Hair Drug Testing Centers in Greenville

Minutes Away, Test Today

452 Old Street Rd10.70 miles

452 Old Street Rd
Peterborough, NH 3458

707 Milford Rd Rte 101a, Pinnacle Square15.19 miles

707 Milford Rd Rte 101a, Pinnacle Square
Merrimack, NH 3054

17 Riverside St Ste 20215.31 miles

17 Riverside St Ste 202
Nashua, NH 3062

14a Broad St16.26 miles

14a Broad St
Nashua, NH 3064

202 Eli Dr Po Box 58416.30 miles

202 Eli Dr Po Box 584
Gardner, MA 1440

166 Kinsley St Ste 20316.33 miles

166 Kinsley St Ste 203
Nashua, NH 3060

60 Hospital Rd16.33 miles

60 Hospital Rd
Leominster, MA 1453

8 Auburn St16.81 miles

8 Auburn St
Nashua, NH 3064

Po Box 1054717.35 miles

Po Box 10547
Bedford, NH 3110

300 Main St,17.40 miles

300 Main St,
Nashua, NH 3060

200 Groton Rd17.95 miles

200 Groton Rd
Ayer, MA 1432

435 Lancaster Street Suite 214a18.38 miles

435 Lancaster Street Suite 214a
Leominster, MA 1453

424 Central St18.39 miles

424 Central St
Leominster, MA 1453

228 Daniel Webster Hwy18.72 miles

228 Daniel Webster Hwy
Nashua, NH 3060

1 Crosswoods Path Blvd Ste 3a19.67 miles

1 Crosswoods Path Blvd Ste 3a
Merrimack, NH 3054

168 S River Rd20.55 miles

168 S River Rd
Bedford, NH 3110

1 Highlander Way20.66 miles

1 Highlander Way
Manchester, NH 3103

40 S River Rd20.77 miles

40 S River Rd
Bedford, NH 3110

101 Riverway Pl20.85 miles

101 Riverway Pl
Bedford, NH 3110

1279 S Willow St Ste E-g21.64 miles

1279 S Willow St Ste E-g
Manchester, NH 3103

2075 S Willow St21.64 miles

2075 S Willow St
Manchester, NH 3103

185 Queen City Ave 3rd Fl21.70 miles

185 Queen City Ave 3rd Fl
Manchester, NH 3101

340 Harvey Rd22.01 miles

340 Harvey Rd
Manchester, NH 3103

195 Mcgregor Street, Across From Cmc Hospital22.35 miles

195 Mcgregor Street, Across From Cmc Hospital
Manchester, NH 3102

53 Ash St Apt 123.14 miles

53 Ash St Apt 1
Manchester, NH 3104

102 Bay St23.27 miles

102 Bay St
Manchester, NH 3104

275 Mammoth Rd Ste 323.55 miles

275 Mammoth Rd Ste 3
Manchester, NH 3109

50 Nashua Rd Ste 30123.86 miles

50 Nashua Rd Ste 301
Londonderry, NH 3053

10 Research Pl Ste 20024.34 miles

10 Research Pl Ste 200
North Chelmsford, MA 1863

Employment, Court Ordered, Probation, Family

Offering comprehensive hair follicle drug screening in Greenville, New Hampshire, Accredited Drug Testing is your go-to for sophisticated hair drug and alcohol tests. We operate testing sites nationwide, ready to conduct a hair analysis. A length of 1.5 to 2 inches of hair on your scalp or body hair is generally necessary. These tests can evaluate drugs, alcohol/ETG, or be tailored for specific hair assessments.

In recent times, hair follicle drug tests have increasingly become a preferred method for drug screening. Employers, judicial systems, and substance abuse specialists often opt for hair testing over traditional urine tests. Employers adhering to strict no-drug policies, courts, and those on probation appreciate hair follicle tests for their extended detection window—typically up to 90 days, collected under observation, making them hard to manipulate. However, urine tests remain the most accurate for detecting recent drug use within the past 5 days.

What it is, How it works

Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair retains a comprehensive history of alcohol and drug exposure by capturing biomarkers within the strands. When sampled near the scalp, hair can offer nearly a 3-month detection period for alcohol and drugs. Sampling hair is straightforward, not easily manipulated, and conveniently transported.

A 1.5-inch section containing approximately 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp produces 100mg of hair, which is the preferred amount for screening and verification. For EtG additions and tests above 10 panels, a 150mg sample is advised. It's suggested to weigh the sample using a jeweler’s scale. If head hair isn't available, an equivalent amount of body hair can be used. Head hair pertains solely to scalp hair. Body hair covers all other types (like facial, axillary, etc.).

Process Overview

The core stages of laboratory processing for drug test results include Accessioning, Screening, Extraction, and Confirmation.

Accessioning is the initial phase where a sample is integrated into a laboratory's system. This entails verifying the sample's seal and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent in an electronic chain of custody system.

Screening consists of a preliminary rapid assessment for substance abuse. While Screening is an economical method to dismiss drug use in most instances, a positive outcome demands confirmation for legal acceptability. Any samples indicating a presumptive positive in Screening require additional verification.

Should a specimen test presumptive positive during Screening, more hair is extracted from the original sample for Extraction preparation. In this phase, drugs are isolated from hair but at much lower concentrations compared to other methods (e.g., urine or oral fluid), hence making hair drug screening the most intricate methodology.

Confirmation of a positive screen is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positive results are cleansed as necessary before confirmation. The entire lab procedure from Accessioning to Confirmation is overseen under both the CAP (College of American Pathologists) Hair standards and the accreditation to ISO / IEC 17025 criteria.

Pros of hair drug testing:

  • Extended detection window: Hair drug tests can identify drug use for up to 90 days, unlike urine tests, which have shorter detection durations.
  • Hard to manipulate: Cheating on a hair drug test is extremely challenging, enhancing result reliability.
  • Offers pattern insights: It reveals a pattern of drug usage over time, not merely recent instances.

Drawbacks:

  • Cannot pinpoint recent use: Drugs take about 5-7 days to become apparent in hair.
  • Expense: Hair drug tests tend to be costlier than other testing methods.
  • Variable outcomes: Factors like hair color and personal hair growth variations might influence drug metabolite levels in hair.

Note: Frequently termed "hair follicle tests", these tests analyze the hair strand and not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Greenville, NH Hair testing not only offers unmatched accuracy but also boasts a detection period far superior to traditional urine tests. Its reliability makes it the chosen method for many employers, ensuring comprehensive and precise drug detection.

With the ability to provide a long-term overview of substance use, hair tests surpass urine tests in revealing consistent drug use, making them invaluable for maintaining a drug-free environment.

Extended Detection Window

Extended Detection Window in Greenville, NH Hair follicle testing excels with its extended detection capabilities, capturing substance use history for up to 90 days. This expansive timeframe is crucial for employers reviewing an applicant's long-term substance usage patterns.

Providing an extensive view of drug use, hair follicle testing enables employers to make informed decisions based on a comprehensive assessment of an individual's history.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Greenville, NH Hair follicle tests significantly lower the potential for tampering, thereby yielding reliable and incontrovertible results. This robust method reaffirms the integrity of the substance testing process.

Ensuring sample integrity, hair testing offers a formidable defense against attempts to adulterate or manipulate testing outcomes, thus securing trustworthy and truthful results.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations in Greenville, NH Our extensive network of testing centers ensures easy access to drug testing services, eliminating the usual hassles associated with the process.

The convenience of our nationwide locations simplifies the testing experience, allowing for quick and stress-free service access.

Simple, Confidential Process

Simple, Confidential Process in Greenville, NH The straightforward process of receiving, administering, and obtaining results from hair follicle testing is designed to ensure confidentiality and ease for everyone involved.

Guaranteeing privacy, the streamlined procedure for hair testing fosters a comfortable and worry-free experience for each participant.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Greenville, NH Our competitive pricing models and swift turnaround times provide exceptional value, catering to businesses of all sizes seeking reliable drug testing services.

With a focus on cost-efficiency and rapid service, our hair follicle tests offer peace of mind through timely and economically favorable solutions for companies.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Greenville, NH Hair follicle drug tests stand out for their precision and quick processing. Known for their high detection accuracy, these tests deliver rapid and dependable results, making them an ideal choice for detecting substance use effectively.

Ensuring accuracy and speed, hair follicle testing provides a reliable reflection of an individual's drug-use history, offering results that healthcare professionals and employers can trust.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Greenville, NH Employing hair follicle testing aids companies in adhering to drug-free policies, preventing legal challenges, and fostering a safer workplace environment.

Ensuring compliance through precise drug testing, hair follicle tests provide employers with the assurance needed to maintain a legally sound and secure workplace.

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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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.

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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.

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