Hair Follicle Drug Testing - Glenn, CA

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

28 Hair Drug Testing Centers in Glenn

Minutes Away, Test Today

460 W Sycamore St9.87 miles

460 W Sycamore St
Willows, CA 95988

888 Lakeside Vlg Commons Bldg A Main Floor14.49 miles

888 Lakeside Vlg Commons Bldg A Main Floor
Chico, CA 95928

756 E Walker St,17.70 miles

756 E Walker St,
Orland, CA 95963

274 Cohasset Rd Ste 10018.08 miles

274 Cohasset Rd Ste 100
Chico, CA 95926

1450 Sherman Ave18.16 miles

1450 Sherman Ave
Chico, CA 95926

670 Rio Lindo Ave Ste 30018.25 miles

670 Rio Lindo Ave Ste 300
Chico, CA 95926

670 Rio Lindo Ave, Ste 50018.30 miles

670 Rio Lindo Ave, Ste 500
Chico, CA 95926

572 Rio Lindo, Unit 10718.38 miles

572 Rio Lindo, Unit 107
Chico, CA 95926

151 E Webster St21.74 miles

151 E Webster St
Colusa, CA 95932

2967 Davison Ct23.03 miles

2967 Davison Ct
Colusa, CA 95932

1940 Feather River Blvd Ste O23.65 miles

1940 Feather River Blvd Ste O
Oroville, CA 95965

2451 Oro Dam Blvd E,24.94 miles

2451 Oro Dam Blvd E,
Oroville, CA 95966

6573 Clark Road, Suite A28.29 miles

6573 Clark Road, Suite A
Paradise, CA 95969

155 Solano St29.18 miles

155 Solano St
Corning, CA 96021

275 Solano St, Ste 50129.20 miles

275 Solano St, Ste 501
Corning, CA 96021

1416 Solano St29.49 miles

1416 Solano St
Corning, CA 96021

1429 Colusa Hwy32.90 miles

1429 Colusa Hwy
Yuba City, CA 95993

1233 Plumas St Ste B33.41 miles

1233 Plumas St Ste B
Yuba City, CA 95991

444 Plumas Blvd34.40 miles

444 Plumas Blvd
Yuba City, CA 95991

595 Winship Rd34.92 miles

595 Winship Rd
Yuba City, CA 95991

2550 Sister Mary Columba Dr44.66 miles

2550 Sister Mary Columba Dr
Red Bluff, CA 96080

2050 Main St45.20 miles

2050 Main St
Red Bluff, CA 96080

805 S Main St45.60 miles

805 S Main St
Red Bluff, CA 96080

1054 South Main Street,45.66 miles

1054 South Main Street,
Red Bluff, CA 96080

1775 Airport Blvd45.88 miles

1775 Airport Blvd
Red Bluff, CA 96080

658 Washington St46.75 miles

658 Washington St
Red Bluff, CA 96080

332 Pine St46.80 miles

332 Pine St
Red Bluff, CA 96080

2450 Sister Columbia Dr49.51 miles

2450 Sister Columbia Dr
Red Bluff, CA 96080

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers a comprehensive range of hair follicle drug testing services in Glenn, California. When a hair drug or alcohol test is required, Accredited Drug Testing excels in providing such examinations, with centers across the nation ready to perform hair testing. A hair length of 1.5 to 2 inches is typically necessary for testing, and hair tests can be tailored for drugs, alcohol/ETG, or other specific requirements.

The hair follicle drug test has increasingly become a go-to method for drug screening in recent times. A growing number of employers, court systems, and substance abuse specialists are choosing hair drug tests over traditional urine tests. Hair tests are preferred by organizations with strict no-drug policies, courts, and probation officers. One key advantage of hair follicle testing is its extended detection window of up to 90 days, offering near-impossible circumstances for manipulation. However, for detection within the last five days, urine tests remain the most accurate.

What it is, How it works

Hair examination has evolved into a potent asset for detecting drug and alcohol consumption. Hair offers an extended chronology of alcohol and drug intake by embedding biomarkers within the fibers of the maturing hair strand. When clipped near the scalp, hair can reveal up to a roughly 3-month detection range for alcohol and other drugs. Hair is easy to collect, somewhat tricky to adulterate, and hassle-free to ship.

A 1.5-inch segment consisting of about 200 strands of hair (comparable to the girth of a #2 pencil) closest to the scalp will yield 100mg of hair, which is the optimal sample for screening and verification. For tests involving EtG, add-ons, and/or panels exceeding 10, it is advisable to obtain 150mg of the sample. We recommend using a jeweler’s scale for specimen weighing. If scalp hair is not available, a parallel quantity of body hair can be used. In terms of head hair, we specifically mean scalp hair. Body hair denotes all other kinds (facial, axillary, etc.).

Overview of the Process

The process of laboratory execution of a drug test is partitioned into four main stages: Accessioning, Screening, Extraction, and Confirmation.

Accessioning incorporates the preliminary processing of a specimen into a laboratory's system. This process encompasses verifying that the specimen was sealed and dispatched appropriately, allocating a random LAN (Laboratory Accessioning Number), and accomplishing any additional data entry not included by an electronic chain of custody system.

Screening encompasses a preliminary quick analysis for common drugs of misuse. Although Screening is a budget-friendly method to exclude drug usage in the bulk of samples, a positive screen necessitates substantiation for viability in judicial settings. Any samples presumed positive during Screening mandate a secondary confirmation.

Should a sample present a presumptive positive in the Screening phase, additional hair is extracted from the primary specimen and prepped for Extraction. In this phase, drugs are extracted from hair at significantly diminished concentrations compared to other methodologies (e.g., urine or oral fluid), rendering hair drug screening as the most challenging methodology to execute.

Verification of any positive screening outcome is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as needed. The entire lab procedure from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.

Hair drug testing benefits:

  • Extended detection window: Hair drug assessments can reveal drug use for as long as 90 days, unlike urine assessments which have a shorter detection window.
  • Challenging to deceive: Overcoming a hair drug assessment is very challenging, enhancing the credibility of the results.
  • Yields historical data: It delivers a pattern of drug consumption over time, beyond just recent usage.

Drawbacks:

  • Incapable of spotting recent usage: It takes roughly 5-7 days for drugs to register in hair.
  • Expense: Hair drug assessments are typically more costly than alternative drug testing methods.
  • Result variability: Variables such as hair color and personal differences in hair growth can influence the concentration of drug metabolites in the hair.

Note: Although commonly termed "hair follicle tests", the test actually examines the hair strand instead of the follicle under the scalp.

Why Hair Follicle Testing Beats Urine Testing

In a comparison of testing methodologies in Glenn, CA, hair follicle testing emerges superior over urine testing. Hair tests offer a broader detection range and improved accuracy, making them more reliable for assessing long-term substance use. This innovation in testing discourages attempts at cheating.

The advantages of using hair follicle tests lie in their ability to detect substance traces from a much longer period. Unlike urine tests, hair follicle testing provides a detailed picture of an individual’s drug use, proving invaluable for employers enforcing stringent drug policies.

Extended Detection Window

Hair follicle testing in Glenn, CA features an extended detection window, capturing drug use up to 90 days back. This long span allows employers to gain an insightful view of an employee or job applicant's substance behavior, establishing comprehensive profiles for making informed decisions.

By examining hair samples, historical drug use can be assessed over a significant time frame. Unlike short-term options like urine tests, hair follicle testing enables a thorough understanding of a person's consistency in maintaining a drug-free lifestyle.

Tamper-Resistant Testing Method

One of the strengths of hair follicle testing in Glenn, CA is its resistance to tampering. The test's process minimizes chances of contamination or alteration, as the hair sample is securely and non-invasively collected under strict observation. These factors ensure authenticity.

Hair follicle tests significantly curtail the risk of sample adulteration through their innate safeguards. This makes them a trustworthy option for organizations wishing to ensure unbiased results in their detection protocols.

Convenient Nationwide Locations

Convenient access to hair follicle testing is available through numerous locations nationwide and within Glenn, CA, making the process swift, efficient, and accessible. This extensive network guarantees that testing can occur promptly without significant inconvenience.

For residents and businesses in Glenn, CA, our testing centers ensure a seamless experience. The widespread nature of locations means that testing services are just a short journey away, highlighting our commitment to availability and customer service.

Simple, Confidential Process

Hair follicle testing in Glenn, CA offers a straightforward and confidential experience, from ordering to result collection. The procedure is designed to maintain privacy at all stages, addressing any concerns clients may have regarding personal data handling.

The process for initiating a hair follicle drug test is both easy and confidential. Individuals can navigate each step with confidence, knowing that their privacy is respected and protected through trusted channels.

Affordable, Fast Turnaround

Cost-effective solutions are available through hair follicle testing in Glenn, CA, combining affordability with rapid response times. Our competitive pricing ensures businesses of any size can integrate this testing into their standard protocols without overspending.

Employers in Glenn, CA benefit from our fast turnaround and affordable services. This balance provides exceptional value, underpinning efficient decision-making while being considerate of budget constraints.

Fast, Accurate, and Reliable Results

The speed and precision of hair follicle drug tests in Glenn, CA are unmatched. These tests are designed to swiftly and accurately identify substance use, offering a reliable analysis compared to traditional methods. The rapid turnaround ensures quick decisions in crucial matters.

Hair follicle testing offers high accuracy due to its ability to capture drug metabolites embedded within the hairshaft. This method eliminates many false negatives, delivering results that are consistently dependable and reflective of an individual’s drug use history.

Compliance and Peace of Mind for Employers

Employers in Glenn, CA can enjoy peace of mind and assured compliance through hair follicle testing. This method enhances adherence to drug-free workplace policies, limiting legal liabilities and fostering a safe workplace environment for all staff and personnel.

Imposing rigorous no-drug policies becomes easier with hair follicle testing. By employing this tamper-resistant method, businesses not only ensure safety but also showcase an unwavering commitment to maintaining compliance and protecting their workforce.

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

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


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