Offering comprehensive hair follicle drug testing in Glazier, Texas, Accredited Drug Testing focuses on hair analysis for drugs and alcohol. We have an extensive network of testing centers nationwide, adept at administering hair tests. Typically, 1.5 to 2 inches of hair from the crown or body can be tested. Options include drug detection, alcohol/ETG, or bespoke testing solutions.
Recently, hair follicle drug testing has gained prominence as a preferable method for substance checks. It's increasingly required by employers, legal entities, and addiction specialists, surpassing traditional urine tests. Hair tests provide zero-tolerance validation with a detection span of up to 90 days, featuring monitored collections that are difficult to falsify. However, for drug intake within five days, urine tests remain the most precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is increasingly recognized as an effective method for detecting drug and alcohol consumption. Hair offers an extended-term record of substances by embedding biomarkers within the hair as it grows. When taken near the scalp, hair can offer close to a 3-month window of detection for alcohol and drugs. The sample is easy to obtain, challenging to tamper with, and simple to transport.
A 1.5-inch hair segment of roughly 200 individual strands (approximately the diameter of a #2 pencil) is needed for an ideal screen and confirmation test, yielding 100mg of hair. For tests like EtG or those with more than 10 panels, 150mg is advised. It's recommended to weigh the hair on a jeweler’s scale. If scalp hair isn't accessible, a similar quantity of body hair may be used. "Head hair" refers exclusively to scalp hair, while "body hair" encompasses all other hair types (like facial or axillary hair).
Process Overview
The primary laboratory processing stages for a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step, where the sample is logged into the lab's system. This process includes verifying proper sealing and shipping of the sample, assigning a LAN (Laboratory Accessioning Number), and handling any outstanding data entry that wasn't done through an electronic chain of custody.
Screening is a preliminary test for drug presence. Although cost-efficient for excluding drug use in many samples, a positive screen requires confirmation for legal acceptability. Samples with positive screening results need secondary confirmation.
For samples flagged as presumptively positive during Screening, additional hair is extracted from the initial sample and prepared for Extraction. During this stage, drugs are isolated from hair at lower concentrations than other methods (like urine or oral fluid); hence, hair drug tests present a significant challenge to execute.
Confirmation of a positive screening is done using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as necessary. Every step from Accessioning to Confirmation is overseen according to the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," these tests analyze the hair strand rather than the follicle beneath the scalp.
Enhanced detection capabilities make hair follicle testing in Glazier, TX superior to traditional urine tests. Hair tests offer up to 90 days of drug-use detection.
With a significant detection window of up to 90 days, hair follicle testing in Glazier, TX provides comprehensive insight into an individual’s drug-use history.
Employers benefit from this extended window by gaining more informed decisions about potential employee behavior, which promotes a drug-free workplace.
In Glazier, TX, hair follicle testing is known for its tamper-resistant nature. Such tests greatly minimize the risk of adulteration.
Hair tests maintain sample integrity, ensuring accurate and trusted results that are essential in employment and legal settings.
Convenience is key with our nationwide and Glazier, TX, testing locations. Clients gain from quick and easy access to our comprehensive testing services.
Our centers offer hassle-free testing, crucial for busy employers who wish for streamlined operation.
The process in Glazier, TX for our hair follicle testing is both simple and confidential. Clients easily order, participate in, and receive test results swiftly.
Privacy is respected throughout the entire process, ensuring client comfort and trust in our services.
Our testing services in Glazier, TX combine affordable pricing with fast result turnaround, providing excellent value.
The hair follicle drug testing offered in Glazier, TX, is renowned for delivering fast, precise, and trustworthy results. Speed and accuracy make these tests a reliable choice above others.
Ensuring high accuracy in substance detection is paramount, allowing employers in Glazier to rely on the results for critical decisions about potential and current employees.
Employers in Glazier, TX achieve peace of mind through using hair follicle tests, ensuring compliance with drug-free workplace policies.
These tests reduce legal risks and enhance the safety and health standards of the work environment.
