Accredited Drug Testing provides comprehensive hair follicle drug testing services in El Refugio, Texas. For those in need of hair drug or alcohol tests, Accredited Drug Testing specializes in these assessments, and operates testing centers in cities nationwide equipped to conduct hair testing. Typically, 1.5 or 2 inches of hair from the crown or body can be used for evaluation, with tests available for drugs, alcohol/ETG, or other specialized analysis.
Recently, drug testing methods increasingly include hair follicle exams. Employers, courts, and substance abuse experts often require hair drug tests instead of urine tests. Hair follicle testing is favored by employers with strict drug policies, courts, and those on probation, due to its extended detection period of up to 90 days and collection process, making it difficult to tamper. However, urine tests remain most precise for recent drug usage within five days.
* 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 viewed as an effective means for identifying drug and alcohol consumption. Hair captures a lengthy record of substance use by embedding biomarkers within the structure of the hair as it grows. Obtained near the scalp, hair samples can offer up to roughly a 3-month period for detecting alcohol and drugs. Hair collection is straightforward, somewhat challenging to tamper with, and simple to transport.
A 1.5-inch segment containing around 200 hair strands (about a #2 pencil width) near the scalp provides 100mg of hair, which is the ideal sample size for both screening and confirmation. For EtG, additional analyses, and/or panel tests exceeding 10, 150mg of specimen is ideal. We suggest utilizing a jeweler’s scale for weighing the sample. If scalp hair is unavailable, a comparable quantity of body hair can be used. Head hair specifically refers to scalp hair, whereas body hair encompasses facial, axillary, and other hair types.
Process Overview
The main stages in laboratory drug test processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning begins with integrating a sample into a lab system. This entails confirming that the sample was properly sealed and shipped, assigning a LAN (Laboratory Accessioning Number) randomly, and completing any further data entry not captured by an electronic chain of custody.
Screening is a preliminary, rapid test for drugs. Although it is an economical method to rule out usage in most samples, positive screenings must be verified for legal admissibility. Samples with preliminary positive results require additional confirmation.
If a screening returns possibly positive, more hair is extracted from the initial specimen and prepared for Extraction. The Extraction phase isolates drugs from hair at lower concentrations than other methods (e.g., urine or oral fluid), making hair drug testing particularly complex.
Confirming any positive screen involves techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptively positive samples are cleaned as needed. From Accessioning to Confirmation, every lab process is scrutinized under the CAP (College of American Pathologists) Hair accreditation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
In El Refugio, TX, hair follicle testing outshines urine tests due to its unparalleled detection abilities. Hair follicle tests identify drug usage over a prolonged timeframe, offering employers a robust and reliable method of screening that urine tests fail to deliver. Unlike urine tests, hair tests maintain stability over months, providing a wide detection window that ensures any prior substance use is accurately captured.
The hair follicle testing method in El Refugio, TX, offers an extended detection window that captures drug use up to 90 days prior. Employers gain a comprehensive view of applicants' substance histories, offering insights that aren’t possible with other testing forms. Longer windows and detailed results help ensure thorough screenings, maintaining workplace standards effectively under legal and safety requirements.
El Refugio, TX, utilizes hair follicle tests that significantly lower the risk of tampering. Such tests are renowned for their tamper-resistant nature, making it nearly impossible to adulterate results. Unquestionable reliability and credibility make these tests invaluable for businesses, reducing any possibility of discrepancies in substance detection.
With conveniently located testing centers nationwide, including El Refugio, TX, accessing hair follicle testing services is simple and hassle-free. Clients enjoy the ease of visiting multiple locations, ensuring quick solutions that are straightforward and accessible. Nationwide coverage guarantees efficient service wherever needed.
Simple and confidential processes define the hair follicle testing experience in El Refugio, TX. Effortless steps from order to result guarantee user-friendly experiences while addressing privacy concerns. Clients benefit from clear procedures and reliable information without compromising confidentiality or efficiency.
El Refugio, TX, offers affordable pricing with swift turnaround times in hair follicle testing, providing exceptional value. Businesses of varying scales appreciate the competitive pricing structure that doesn't compromise on time efficiency, ensuring prompt results and reinforcing confidence in the testing process's economic viability.
Hair follicle tests in El Refugio, TX, are known for delivering fast and accurate results. These tests quickly and efficiently detect substance use, ensuring high precision in every outcome. Hair tests boast an extensive detection period, making them a preferred choice for those valuing reliable assessments. Accuracy is a hallmark of hair testing, setting it apart from other methods.
Employers in El Refugio, TX, achieve compliance and peace of mind through hair follicle testing. Such tests adhere to drug-free workplace policies and reduce legal complexities. By choosing hair tests, employers establish a safer work environment, knowing they’ve employed effective measures to monitor and control substance use comprehensively.
