Hair Follicle Drug Testing - Castlewood, CO

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

30 Hair Drug Testing Centers in Castlewood

Minutes Away, Test Today

8006 E Arapahoe Rd Unit 1000.39 miles

8006 E Arapahoe Rd Unit 100
Centennial, CO 80112

11877 E Arapahoe Rd Ste 200c0.84 miles

11877 E Arapahoe Rd Ste 200c
Centennial, CO 80111

6093 S Quebec St Ste 1031.14 miles

6093 S Quebec St Ste 103
Centennial, CO 80111

9620 E Arapahoe Rd1.26 miles

9620 E Arapahoe Rd
Greenwood Village, CO 80112

8200 S Quebec St # A3-1031.47 miles

8200 S Quebec St # A3-103
Centennial, CO 80112

5650 Greenwood Plaza Blvd Ste 1031.65 miles

5650 Greenwood Plaza Blvd Ste 103
Greenwood Village, CO 80111

10909 E Arapahoe Rd Ste A32.01 miles

10909 E Arapahoe Rd Ste A3
Centennial, CO 80112

8671 S Quebec St, Suite 2402.13 miles

8671 S Quebec St, Suite 240
Highlands Ranch, CO 80130

8200 E Belleview Ave2.39 miles

8200 E Belleview Ave
Greenwood Village, CO 80111

2275 E Arapahoe Rd Ste 2053.44 miles

2275 E Arapahoe Rd Ste 205
Centennial, CO 80122

14000 E Arapahoe Rd Ste 1603.89 miles

14000 E Arapahoe Rd Ste 160
Centennial, CO 80112

9330 S University Blvd Ste 1003.90 miles

9330 S University Blvd Ste 100
Highlands Ranch, CO 80126

9330 S University Blvd3.90 miles

9330 S University Blvd
Littleton, CO 80126

3545 S Tamarac Dr Ste 1304.33 miles

3545 S Tamarac Dr Ste 130
Denver, CO 80237

Via Croce Di Piperno N. 44 Naples4.62 miles

Via Croce Di Piperno N. 44 Naples
Italy, KS 80126

7700 S Broadway4.77 miles

7700 S Broadway
Littleton, CO 80122

20 W Dry Creek Cir Ste 1004.90 miles

20 W Dry Creek Cir Ste 100
Littleton, CO 80120

20 W Dry Creek Cir Ste 3004.90 miles

20 W Dry Creek Cir Ste 300
Littleton, CO 80120

206 W County Line Rd Ste 1505.18 miles

206 W County Line Rd Ste 150
Highlands Ranch, CO 80129

3033 S Parker Rd Ste 8005.46 miles

3033 S Parker Rd Ste 800
Aurora, CO 80014

3601 S Clarkson St5.93 miles

3601 S Clarkson St
Englewood, CO 80113

16728 E Smoky Hill Rd6.02 miles

16728 E Smoky Hill Rd
Centennial, CO 80015

10355 E Iliff Ave6.12 miles

10355 E Iliff Ave
Denver, CO 80247

499 E Hampden Ave Ste 2906.20 miles

499 E Hampden Ave Ste 290
Englewood, CO 80113

125 E Hampden Ave6.34 miles

125 E Hampden Ave
Englewood, CO 80113

2323 S Troy St Ste 01-3016.66 miles

2323 S Troy St Ste 01-301
Aurora, CO 80014

730 W Hampden Ave Ste 2006.77 miles

730 W Hampden Ave Ste 200
Englewood, CO 80110

901 W Hampden Ave Unit 1036.81 miles

901 W Hampden Ave Unit 103
Englewood, CO 80110

1780 S Bellaire St Ste 3026.88 miles

1780 S Bellaire St Ste 302
Denver, CO 80222

4101 E Louisiana Ave Ste 1007.43 miles

4101 E Louisiana Ave Ste 100
Denver, CO 80246

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers extensive hair follicle drug screening in Castlewood, Colorado. If a hair or alcohol test is needed, our centers Nationwide are equipped to deliver hair tests. Hair length of 1.5 to 2 inches on the crown or body is typically required. Hair analysis covers drugs, alcohol/ETG, or other specialized options.

In recent years, there's been an increase in using hair follicle drug tests. Employers, courts, and Substance Abuse professionals now often favor hair tests over urine tests. Hair follicle tests benefit those with zero-tolerance policies, courts, and probationers. They provide a longer detection period, lasting up to 90 days, collected under supervision, and are resistant to tampering. For recent use detection, urine tests remain most accurate for 5 days.

What it is, How it works

Hair testing is recognized as an effective means for identifying drug and alcohol consumption. It offers a timeline of drug and alcohol presence by capturing biomarkers in the strands of hair as they grow. When hair is cut close to the scalp, it can offer an approximate three-month look-back period for detection. Collecting hair is straightforward, challenging to tamper with, and easy to mail.

A sample measuring 1.5 inches, consisting of roughly 200 hair strands (akin to the thickness of a #2 pencil) from the scalp should provide 100mg of hair, which is optimal for screening and confirmation. For EtG, additional tests, or those above 10 panels, 150mg of hair is ideal. It’s advisable to weigh the sample on a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair can be used. "Head hair" refers specifically to scalp hair, while "body hair" indicates other types like facial, axillary, etc.

Process Overview

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

Accessioning incorporates the initial integration of a sample into the lab’s workflow. This phase ensures that the sample was appropriately sealed and transported, assigns an arbitrary LAN (Laboratory Accessioning Number), and finalizes any necessary data entry absent in an electronic custody chain system.

Screening executes a preliminary, efficient assessment for drugs of abuse. Although Screening is a cost-friendly method to disqualify drug consumption in most samples, a positive screen must undergo confirmation to be permissible in legal proceedings. Any screens with presumptive positives necessitate further confirmation.

Should a sample be presumptively positive during Screening, additional hair is extracted from the original batch and set for Extraction. At this stage, drugs are pulled from hair in much lower concentrations than other tactics (e.g., urine or oral fluid), which is why hair drug testing is notably challenging.

Confirmations for any positive screens use GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before the confirmation process as necessary. The entire lab process from Accessioning through Confirmation adheres to both CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.

Benefits of hair drug testing:

  • Prolonged detection period: Hair drug tests can recognize drug usage for up to 90 days, unlike shorter detection periods seen in urine tests.
  • Minimal chance to manipulate: Cheating a hair drug test is quite difficult, which enhances result reliability.
  • Offers historical insight: It can show a drug use pattern over time, rather than just recent consumption.

Drawbacks:

  • Inability to detect recent usage: Drugs take roughly 5-7 days to become traceable in hair.
  • Expense: Generally, hair drug tests tend to be pricier than alternative testing methods.
  • Variability in outcomes: Elements such as hair color and individual growth patterns can influence drug metabolite levels in hair.

Note: Although commonly termed "hair follicle tests", the examining process targets the hair strand rather than the follicle under the scalp.

Why Hair Follicle Testing Beats Urine Testing

When comparing hair follicle to urine tests in Castlewood, CO, hair testing emerges vastly superior due to its enhanced detection capabilities. Offering a broader detection window, hair tests are more reliable in revealing consistent substance use patterns, which urine tests fail to deliver. As a result, employers prefer hair samples for a thorough assessment, mitigating risks associated with incomplete or inaccurate urine testing data.

Extended Detection Window

Castlewood, CO utilizes hair follicle testing for its extended detection window, typically covering drug use up to 90 days. This comprehensive span offers employers a detailed overview of substance history, going beyond the limited scope of urine tests. Hair analysis becomes instrumental in reviewing an individual's potential past substance use, supporting informed decision-making in hiring and retention.

Tamper-Resistant Testing Method

The hair follicle testing method, as used in Castlewood, CO, offers a significant reduction in tampering risks. Due to its robust collection process, it is virtually impossible to alter or adulterate a sample, ensuring the results are consistent and dependable. Such reliability anchors the trust employers and professionals place on hair tests over conventional methods prone to interference.

Convenient Nationwide Locations

Our widespread testing centers, including those in Castlewood, CO, provide seamless access to essential hair follicle testing services. With nationwide presence, individuals and employers alike benefit from quick, convenient options, simplifying the process of obtaining necessary testing without undue travel or complications.

Simple, Confidential Process

The process for hair follicle testing in Castlewood, CO, is designed to be both simple and confidential. Individuals can expect a seamless journey from ordering to receiving results, with privacy safeguarded throughout. This straightforward procedure ensures peace of mind and addresses concerns related to data handling and usage.

Affordable, Fast Turnaround

In Castlewood, CO, the competitive pricing combined with rapid results deliver unmatched value for organizations of varying sizes. Hair follicle testing is not only cost-effective but also offers fast turnaround times, adding financial viability to its reliability advantages, empowering businesses to make informed decisions swiftly.

Fast, Accurate, and Reliable Results

In Castlewood, CO, hair follicle drug tests are lauded for their swift precision in identification of substances. Offering a high degree of accuracy, these tests quickly uncover substance usage, providing results that employers and professionals can rely on. The efficiency of hair testing allows for rapid assessment, ensuring timely and accurate feedback for those in need of test results.

Compliance and Peace of Mind for Employers

In Castlewood, CO, hair follicle testing provides employers peace of mind by promoting adherence to drug-free workplace policies. This testing aligns with compliance requirements, minimizing legal ramifications and elevating workplace safety. Employers investing in this method experience fewer compliance concerns and improved organizational safety standards.

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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