Hair Follicle Drug Testing - Monrovia, CA

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

38 Hair Drug Testing Centers in Monrovia

Minutes Away, Test Today

56 E Duarte Rd2.16 miles

56 E Duarte Rd
Arcadia, CA 91006

117 E Live Oak Ave Ste 1013.20 miles

117 E Live Oak Ave Ste 101
Arcadia, CA 91006

6520 N Irwindale Ave Ste 1003.91 miles

6520 N Irwindale Ave Ste 100
Irwindale, CA 91702

6000 N Irwindale Ave Ste A4.11 miles

6000 N Irwindale Ave Ste A
Irwindale, CA 91702

15705 Arrow Hwy Ste 6b4.32 miles

15705 Arrow Hwy Ste 6b
Irwindale, CA 91706

4500 Riverview Ave4.53 miles

4500 Riverview Ave
El Monte, CA 91731

5345 Irwindale Ave4.54 miles

5345 Irwindale Ave
Irwindale, CA 91706

14148 Francisquito Ave6.12 miles

14148 Francisquito Ave
Baldwin Park, CA 91706

725 S Orange Ave6.19 miles

725 S Orange Ave
West Covina, CA 91790

3144 Santa Anita Ave Ste 2056.24 miles

3144 Santa Anita Ave Ste 205
El Monte, CA 91733

9350 Flair Dr Ste 1026.49 miles

9350 Flair Dr Ste 102
El Monte, CA 91731

1750 E Colorado Blvd6.60 miles

1750 E Colorado Blvd
Pasadena, CA 91106

330 W. Las Tunas Dr. Ste 26.77 miles

330 W. Las Tunas Dr. Ste 2
San Gabriel, CA 91776

416 W Las Tunas Dr, Ste 2046.83 miles

416 W Las Tunas Dr, Ste 204
San Gabriel, CA 91776

250 S Grand Ave7.30 miles

250 S Grand Ave
Glendora, CA 91741

960 E Green St, Ste 1647.49 miles

960 E Green St, Ste 164
Pasadena, CA 91106

940 E Main St7.56 miles

940 E Main St
Alhambra, CA 91801

554 E San Bernardino Rd Ste 10,7.87 miles

554 E San Bernardino Rd Ste 10,
Covina, CA 91723

2640 E Garvey Ave S Ste 1068.25 miles

2640 E Garvey Ave S Ste 106
West Covina, CA 91791

12801 Crossroads Pkwy S Ste 1508.37 miles

12801 Crossroads Pkwy S Ste 150
City Of Industry, CA 91746

50 Alessandro Pl. Suite A108.81 miles

50 Alessandro Pl. Suite A10
Pasadena, CA 91105

100 W California Blvd8.86 miles

100 W California Blvd
Pasadena, CA 91105

100 S Raymond Ave9.28 miles

100 S Raymond Ave
Alhambra, CA 91801

16025 Gale Ave Ste B109.82 miles

16025 Gale Ave Ste B10
City Of Industry, CA 91745

1350 W Covina Blvd9.98 miles

1350 W Covina Blvd
San Dimas, CA 91773

17487 Hurley St10.38 miles

17487 Hurley St
City Of Industry, CA 91744

309 W Beverly Blvd10.82 miles

309 W Beverly Blvd
Montebello, CA 90640

18335 Valley Blvd11.30 miles

18335 Valley Blvd
La Puente, CA 91744

2300 W Beverly Blvd11.34 miles

2300 W Beverly Blvd
Montebello, CA 90640

18575 Gale Ave Ste 15511.85 miles

18575 Gale Ave Ste 155
City Of Industry, CA 91748

18575 Gale Ave Ste 29511.85 miles

18575 Gale Ave Ste 295
City Of Industry, CA 91748

2707 E Valley Blvd Ste 11611.88 miles

2707 E Valley Blvd Ste 116
West Covina, CA 91792

12462 Putnam St Ste 40212.54 miles

12462 Putnam St Ste 402
Whittier, CA 90602

801 Corporate Center Dr Ste 13012.71 miles

801 Corporate Center Dr Ste 130
Pomona, CA 91768

12401 Washington Blvd12.79 miles

12401 Washington Blvd
Whittier, CA 90602

12385 Washington Blvd12.83 miles

12385 Washington Blvd
Whittier, CA 90606

6538 Telegraph Rd13.42 miles

6538 Telegraph Rd
Los Angeles, CA 90040

801 S Chevy Chase Dr13.78 miles

801 S Chevy Chase Dr
Glendale, CA 91205

Employment, Court Ordered, Probation, Family

In Monrovia, California, Accredited Drug Testing offers comprehensive hair follicle drug testing services. We focus on hair testing, whether for drugs or alcohol, and have facilities nationwide for such services. Typically, 1.5 to 2 inches of hair is required from the head or body. These tests can detect drugs, alcohol/ETG, or be customized for other substances.

Recently, the adoption of hair follicle drug tests has increased. Employers, courts, and Substance Abuse professionals often favor these over traditional urine tests. Hair tests provide a longer detection period of up to 90 days, are collected under supervision, and are nearly cheat-proof. Despite this, urine tests remain most accurate for detecting very recent substance use within five days.

What it is, How it works

Hair analysis is increasingly recognized as an effective method for identifying drug and alcohol consumption. It captures a prolonged history of substance use by embedding biomarkers within the strands of growing hair. When retrieved near the scalp, hair can reveal drug and alcohol use for up to three months. Collecting hair is straightforward, challenging to falsify, and convenient to transport.

A collection of a 1.5-inch segment of approximately 200 hair strands (about the dimensions of a #2 pencil) nearest to the scalp will result in 100mg of hair, which is a prime sample for both initial testing and verification. In cases of EtG, additional tests, or panels exceeding ten, 150mg of the sample is advised. We recommend using a jeweler’s scale for weighing the sample. In the absence of scalp hair, an equivalent quantity of body hair can be gathered. When mentioning head hair, it exclusively refers to scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).

Process Overview

The primary stages in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.

Accessioning pertains to the initial entry of a sample into a laboratory’s system. It entails validating that the sample is sealed and shipped appropriately, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.

Screening consists of a preliminary swift assessment for substance abuse. Although Screening is a cost-efficient method to eliminate drug use in most samples, a positive result necessitates confirmation for legal admissibility. Samples presumed positive during Screening necessitate subsequent verification.

In instances where Screening indicates a presumptive positive, further hair is extracted from the original sample and prepared for Extraction. During this phase, drugs are isolated from hair at a reduced concentration compared to other procedures (e.g., urine or oral fluid), making hair drug screening one of the most intricate methodologies to execute.

Verification of any screening positivity is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Samples with presumptive positives are cleaned before confirmation, as necessary. The whole lab procedure, from Accessioning to Confirmation, undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

  • Extended detection period: Hair drug assessments can identify drug usage for a period of up to 90 days, unlike urine tests which have a limited detection timeframe.
  • Challenges in deception: It is exceedingly tough to falsify a hair drug evaluation, enhancing result accuracy.
  • Delivers historical insight: It can illustrate a pattern of substance use over an extended duration, not solely recent usage.

Limitations:

  • Inability to identify recent usage: It requires around 5-7 days for substances to be identifiable within hair.
  • Expense: Hair drug examinations are typically pricier than alternative drug assessment techniques.
  • Diverse outcomes: Variables such as hair pigmentation and personal differences in hair growth can influence the level of drug metabolites in the hair.

Note: Although often termed as "hair follicle tests", the analysis actually examines the hair strand rather than the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Monrovia, CA, the debate between hair follicle and urine testing is settled by their respective benefits. Hair testing stands out for its extended detection window, often lasting up to 90 days, compared to the short-term detection of urine tests. This longer duration offers a more complete picture of an individual's drug history, advantageous for employers.

Furthermore, hair follicle tests provide an added layer of reliability. Unlike urine tests, which are susceptible to tampering, hair tests are difficult to manipulate. This leads to indubitable results, enhancing the credibility of the testing process for employers, legal institutions, and rehabilitation professionals in Monrovia, CA.

Extended Detection Window

Employers in Monrovia, CA prefer hair follicle testing for its extensive detection period. This method traces drug usage up to 90 days back, surpassing shorter urine test windows. Such comprehensive history grants insights into an applicant or employee's substance habits, assisting in informed hiring or retention decisions.

The extended reach of hair follicle testing enables businesses to ensure a safer workplace. By examining up to 90 days of drug use, companies can evaluate potential risks more effectively, making reasoned choices about candidate suitability based on enduring substance records.

Tamper-Resistant Testing Method

In Monrovia, CA, hair follicle tests deter sample tampering, delivering unassailable and trustworthy results. Their method provides an additional security layer, ensuring samples reflect unaltered drug usage histories. This tamper-proof quality is essential in maintaining integrity within testing procedures, reassuring employers and officials.

Clients benefit from an irrefutable testing approach, as hair samples are difficult to falsify compared to urine. Hair follicle tests in Monrovia offer peace of mind with uncompromised results, elevating confidence in evaluation outcomes for employment, legal, or personal assessments without the threat of adulteration.

Convenient Nationwide Locations

Convenient access to drug testing is available in Monrovia, CA, through our nationwide network. Effortless, rapid testing is facilitated by numerous centers, delivering unparalleled service ease. Whether local in Monrovia or elsewhere nationwide, Accredited Drug Testing ensures prompt and hassle-free test execution, fitting seamlessly into busy schedules.

Testing locations deployed across the country are designed to maximize convenience, allowing fast and accessible drug screening. With a local presence in Monrovia, clients experience timely services that remove the traditional barriers to accessing quality drug testing, enhancing client satisfaction.

Simple, Confidential Process

The process in Monrovia, CA, is straightforward and confidential, safeguarding privacy and ease of use. Ordering, taking, and receiving hair follicle test results involves a simple procedure, prioritizing discretion while delivering reliable outcomes. This transparency alleviates concerns over privacy, ensuring client confidence at every step.

From start to finish, the testing journey is user-friendly, reflecting Accredited Drug Testing’s commitment to a seamless experience. Clients in Monrovia can navigate the testing procedure effortlessly, assured of confidentiality and competency, promoting trust and reliability in the testing protocol.

Affordable, Fast Turnaround

Monrovia, CA, offers competitive pricing for hair follicle tests, paired with quick results, ensuring excellent value. Cost-effective options cater to organizations of all sizes, delivering quality testing solutions without excess expense. Businesses of varying scales can leverage these affordable services without sacrificing accuracy or speed.

Efficient turnaround times complement the affordable pricing structure, providing rapid results that accommodate urgent testing needs. Monrovia clients benefit from economic pricing bundled with fast service, illustrating a cost-effective approach to comprehensive drug testing.

Fast, Accurate, and Reliable Results

Monrovia, CA residents benefit from the fast and accurate outcomes of hair follicle drug testing. This method stands out for its precision, effectively identifying substance use with high accuracy. Hair testing assures reliable detection, empowering employers and agencies with dependable results in a short span, maintaining trust in the testing process.

Speed and efficiency are critical in modern testing services, which the hair follicle method delivers excellently. In Monrovia, CA, individuals and organizations rely on this method for its prompt and precise results, covering drug detection needs comprehensively. Hair tests quickly reveal substance use, providing accurate and speedy resolutions.

Compliance and Peace of Mind for Employers

Embracing hair follicle testing in Monrovia, CA, guarantees compliance with drug-free workplace policies. This method assists in reducing legal liabilities and enhancing safety at work. By consistently applying hair testing, organizations fortify their defenses against substance abuse risks, promoting a more secure environment for all employees.

Employers gain peace of mind knowing that hair testing significantly minimizes the chances of error or deceit in drug assessments. The accurate and extensive detection capabilities align with policy requirements, fostering a commitment to upholding safe, drug-free workplace standards continuously.

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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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!

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

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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.

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