Accredited Drug Testing provides comprehensive hair follicle drug testing services in Eagle Flat, Texas. If you're seeking a hair drug or alcohol test, Accredited Drug Testing is a specialist in hair evaluations, with facilities nationwide to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is needed. Hair testing can detect drugs, alcohol/ETG, or other specialized options.
In recent times, hair follicle drug testing has gained popularity as a replacement for traditional methods. Many employers, court systems, and Substance Abuse professionals now opt for a hair drug test over the standard urine analysis. Employers with strict drug policies, legal entities, and those on probation rely on these tests. A key advantage is its extended detection window, spanning up to 90 days, making it nearly impossible to tamper with during the observed collection process. For recent drug use, within five days, urine testing remains the preferred method.
* 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 become recognized as an effective method for identifying drug and alcohol consumption. Hair offers a comprehensive timeline for alcohol and drugs by capturing indicators within the hair shaft as it grows. When obtained near the scalp, hair can reflect up to a 90-day timeframe for alcohol and drug usage. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch hair sample of around 200 strands closest to the scalp, roughly equivalent to a #2 pencil, provides 100mg, the optimal amount for testing and verification. For EtG enhancements and tests exceeding 10 panels, 150mg is advised. It's suggested to weigh the sample using a jeweler’s scale. If head hair isn't available, a similar quantity of body hair can be used. Head hair refers strictly to scalp hair, while body hair encompasses other types (like facial and axillary hair).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample into the laboratory’s system. This step includes verifying the sample seal and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.
Screening involves a preliminary assessment for the presence of drugs. Though Screening serves as an economical approach to exclude drug use in most samples, a positive Screening result requires further confirmation for legal acceptance. Samples showing a preliminary positive in Screening necessitate additional confirmation.
Should a sample show a preliminary positive in the Screening phase, additional hair is taken from the original sample for Extraction. In Extraction, drugs are separated from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), which makes hair drug testing more intricate to conduct.
GC/MS, GC/MS/MS, or LC/MS/MS methods perform Confirmation of any positive Screening results. All samples with a presumptive positive are cleansed before confirmation as needed. The complete process from Accessioning to Confirmation is executed under the oversight of both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Eagle Flat, TX
Extended Detection Window in Eagle Flat, TX
Tamper-Resistant Testing Method in Eagle Flat, TX
Convenient Nationwide Testing Locations and Local Locations in Eagle Flat, TX
Simple, Confidential Process in Eagle Flat, TX
Affordable Pricing and Fast Turnaround in Eagle Flat, TX
Fast, Accurate, and Reliable Results in Eagle Flat, TX
Compliance and Peace of Mind for Employers in Eagle Flat, TX
