Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for identifying drug and alcohol consumption. Through trapping biomarkers within the fibers of hair as it grows, it supplies a comprehensive history of alcohol and drug use. When gathered near the scalp, hair can reveal information about substance use over roughly a three-month period. It's straightforward to collect, relatively tamper-resistant, and easy to transport.
A section measuring 1.5 inches made up of approximately 200 hair strands (comparable in width to a #2 pencil) from the scalp provides 100mg of hair, which is the optimal amount for both screening and verification. For EtG, additional panels, and tests exceeding 10, a larger sample of 150mg is advisable. Using a jeweler’s scale to measure the sample is recommended. If scalp hair cannot be obtained, a similar quantity of body hair can be used. If referring to head hair, it pertains solely to scalp hair. Body hair encompasses other types like facial and axillary hair.
Process Overview
The core procedures in lab analysis for a drug test consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the step that involves processing a sample into the lab’s system. This step includes verifying proper sealing and shipping of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any missing data entry if an electronic chain of custody system is not used.
Screening serves as an initial test to identify potential drug abuse quickly. While cost-efficient for negating drug use in most samples, a positive result from Screening needs further verification for legal proceedings. Samples showing preliminary positive results in Screening require a follow-up confirmation.
When a sample shows a preliminary positive in Screening, additional hair is collected from the original sample to prepare for Extraction. In this stage, drugs are extracted from hair at significantly lower concentrations than other testing methods (e.g., urine or oral fluid), which is why hair drug screening is considered the most challenging method to execute.
Any positive Screening outcomes are verified through GC/MS, GC/MS/MS, or LC/MS/MS. All preliminary positive samples undergo washing prior to confirmation if necessary. The complete lab procedure from Accessioning to Confirmation is assessed in line with the CAP (College of American Pathologists) Hair standard and certified by ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the analysis targets the hair strand itself rather than the follicle beneath the scalp.
In Socorro, TX, hair follicle testing surpasses traditional urine tests by providing superior detection accuracy. The hair test's robustness lies in its extensive detection period and reliability, making it an effective choice in various professional settings.
In Socorro, TX, the hair follicle drug test excels in its ability to detect drug use over a longer timeframe, typically up to 90 days. This extended detection window is invaluable for employers looking to gain insight into an applicant or employee's substance use history, ensuring a more comprehensive evaluation.
Hair follicle testing in Socorro, TX, offers unmatched tamper resistance, minimizing the risk of adulteration and ensuring authentic results. This method's rigorous collection and analysis process makes it a reliable option for verifying drug use.
Accredited Drug Testing offers convenient locations in Socorro, TX, and throughout the nation. Our extensive network ensures you receive swift and hassle-free testing services, with reliable centers nearby, ready to meet their drug testing needs.
National Reach: Broad access to testing facilities.
Local Service: Immediate access in Socorro, TX.
In Socorro, TX, the hair follicle test process is straightforward and confidential, offering ease of ordering, taking the test, and receiving results. This ensures privacy is maintained at every step, addressing concerns about confidentiality and simplicity in drug testing.
We provide affordable pricing on hair follicle tests in Socorro, TX, along with fast turnaround times, offering substantial value to companies of all sizes. Our efficient testing processes ensure you get results promptly without breaking your budget.
In Socorro, TX, the hair follicle drug test stands out for its accuracy and reliability. It swiftly identifies substance use, ensuring precise results for both employers and individuals. The test's thorough analysis guarantees fast, dependable findings that help maintain safe environments in workplaces and beyond.
Quick Results: Hair analysis delivers results efficiently.
High Accuracy: Reduces chances of false negatives or positives.
Employers in Socorro, TX, benefit greatly from hair follicle drug tests, ensuring compliance with stringent workplace policies. This testing method supports a drug-free environment, reducing legal risk while enhancing employee safety and wellbeing.
Compliance Assurance: Meets workplace safety standards.
Risk Mitigation: Lowers potential legal liabilities.
