Accredited Drug Testing offers comprehensive hair follicle drug screenings in Farrar, Texas. If a hair drug or alcohol exam is required, our specialty is hair testing, with facilities nationwide capable of conducting these tests. You typically need 1.5 to 2 inches of hair from the crown or body for testing. Hair analyses include drugs, alcohol/ETG, and other tailored options.
Recently, drug screening methods increasingly feature hair follicle tests. Employers, courts, and substance abuse professionals are choosing hair tests over standard urine samples. This method is favored by zero-tolerance policy employers and for those on probation. Its key advantage is the extended detection window of up to 90 days. The hair sample is collected under observation, making it nearly foolproof. Despite this, for detecting recent drug use within 5 days, urine testing remains most effective.
* 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 analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair offers a retrospective insight of alcohol and substance use by encapsulating biomarkers within the evolving hair fibers. When extracted near the scalp, hair can reveal up to an approximate 3-month detection period for alcohol and substances. Hair is straightforward to gather, somewhat challenging to tamper with, and simple to transport.
A 1.5-inch section comprising roughly 200 hair strands (comparable to the size of a #2 pencil) near the scalp will yield 100mg of hair, the optimal sample for testing and verification. For EtG, additional tests, and/or panels over 10, a 150mg sample is advised. It is recommended to measure the sample using a jeweler’s scale. If scalp hair isn't available, a comparable quantity of body hair can be collected. When referencing head hair, it pertains exclusively to scalp hair. Body hair represents all other hair categories (facial, axillary, etc.).
Process Overview
The primary procedures in the lab processing of a drug test result consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a sample within a lab's framework. This involves confirming that the sample was appropriately sealed and dispatched, allotting a unique LAN (Laboratory Accessioning Number), and fulfilling any supplementary data entry absent in an electronic chain of custody protocol.
Screening entails an initial superficial inspection for substance abuse. Although Screening is a budget-friendly means to dismiss drug consumption in most samples, a positive screen demands validation to be legally valid. Any samples with a presumptive positive in Screening necessitate an additional confirmation.
If a sample is presumptively positive during the Screening phase, additional hair is extracted from the original sample and readied for Extraction. In this phase, substances are isolated from hair at a more reduced concentration than in other methods (e.g., urine or oral fluid), which is why hair drug screening is the most intricate methodology to conduct.
Validation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleansed before confirmation as required. The comprehensive lab process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although colloquially termed as "hair follicle tests", the actual examination assesses the hair strand and not the follicle beneath the scalp
Hair follicle testing in Farrar, TX, offers a notable advantage over traditional urine tests due to its superior detection capabilities. While urine tests might fail to detect longer-term drug use, hair tests provide a comprehensive view of substance history, giving employers a reliable tool.
A significant strength of hair tests is their ability to demonstrate past drug use up to 90 days prior, offering a much broader detection window than urine tests. This makes hair testing the preferable choice for those needing thorough insights.
Hair follicle testing in Farrar, TX, extends detection periods up to 90 days, providing a thorough snapshot of an individual's substance use history. Employers benefit by gaining insights into long-term behaviors, ensuring informed decisions regarding both applicants and existing employees.
The far-reaching detection window of hair tests offers employers a panoramic view of a candidate or employee's drug history, in contrast to shorter-term testing methods, enhancing safety and compliance.
One of the key advantages of hair follicle testing in Farrar, TX, is its tamper-resistant nature. Unlike other tests, hair samples are nearly impossible to adulterate, ensuring that the results are trustworthy and reliable. This offers reassurance to employers counting on accurate results.
The hair follicle testing method significantly reduces tampering risks. Its robustness contrasts with other testing types that may be more prone to sample manipulation, making it a reliable choice for dependable information.
Our widespread testing centers, including those in Farrar, TX, ensure convenience for all users. Whether you're seeking tests locally or nationwide, our centers offer accessible, hassle-free services, keeping the process quick and straightforward.
The vast network of testing locations simplifies the drug testing process, ensuring it’s easy for anyone to access services either locally or wherever else they may be in the nation.
For residents and businesses in Farrar, TX, our hair follicle tests offer a simple, confidential process. From ordering to receiving results, each step addresses privacy concerns, ensuring participants feel secure and confident with their test procedures.
The privacy-centric approach of our process upholds confidentiality. Participants can expect straightforward, user-friendly experiences without concerns over data security or test complexity.
Offering affordable pricing in Farrar, TX, our hair follicle tests provide excellent value. Combined with fast turnaround times, they serve companies of any size requiring quick results without sacrificing budget constraints.
Our competitive prices paired with speedy result processing offer businesses outstanding value. This makes it feasible for organizations to maintain drug-free policies affordably and with ease.
In Farrar, TX, hair follicle drug testing is renowned for its speed and accuracy in detecting substances. This method delivers results quickly without compromising reliability, giving employers the confidence they need in the screening process. Those requiring immediate and trustworthy outcomes find hair tests superior.
The efficiency of hair follicle tests makes them stand out. These tests not only provide accurate outcomes swiftly, but also offer the precision needed to detect various substances. This ensures better informed decisions when screening.
By adopting hair follicle testing, Farrar, TX, employers ensure compliance with drug-free policies, reducing legal vulnerabilities and promoting a safer work environment. This testing method helps maintain high workplace standards and eases the burden of policy enforcement.
Utilizing hair tests for compliance provides peace of mind for companies. This testing method assures adherence to regulations, minimizing risks while supporting a drug-free, safer workplace culture.
