Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying alcohol and drug consumption. Hair offers an extended record of alcohol and narcotics use by capturing biomarkers within the fibers of the hair shaft as it grows. When cut close to the scalp, hair can reveal alcohol and drug use for up to around three months. Hair is straightforward to gather, relatively resistant to tampering, and uncomplicated to transport.
A sample measuring 1.5 inches, consisting of 200 hairs (roughly the size of a #2 pencil), closest to the scalp will yield 100mg, which is the ideal quantity for initial screening and corroboration. For EtG, additional tests, and/or those exceeding 10 panels, 150mg is recommended. We advise using a jeweler’s scale to measure the sample. If scalp hair isn't available, an equivalent quantity of body hair can be used. When speaking of head hair, we mean only scalp hair. Body hair refers to every other type of hair (facial, axillary, etc.).
Process Overview
The procedure for laboratory processing of drug tests includes the steps of Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to initial processing where the sample is integrated into a laboratory's system. It involves ensuring the sample was correctly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any needed data entry not covered by an electronic chain of custody.
Screening involves an initial rapid analysis for commonly abused drugs. Screening is cost-effective and rules out drug use in most samples, but a positive result requires confirmation for legal acceptability. Any samples that show a presumptive positive result in Screening must undergo secondary confirmation.
If Screening results are positive, additional hair is taken from the original sample for Extraction. In this phase, substances are extracted from hair at significantly lower concentrations than in other methods (like urine or saliva), making hair drug testing the most complex method.
Confirmation of any positive result from Screening is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed prior to Confirmation as needed. The entire process from Accessioning to Confirmation undergoes review under CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis is of the hair strand, not the follicle below the scalp.
In Addicks, TX, hair follicle testing proves superior to urine testing by offering enhanced detection periods and reliability. Unlike urine tests, hair tests provide a look-back window of up to 90 days, making them a preferred choice for thorough substance history reviews.
Comparatively, traditional urine tests fall short in detecting long-term drug use. Hair follicle testing’s meticulousness gives employers, courts, and professionals an edge in identifying substance use histories, bolstering policy compliance and safety.
In Addicks, TX, hair follicle testing offers an extensive detection window, capturing substance use history up to 90 days. This long detection period provides employers with a comprehensive understanding of an individual's drug use over three months.
The extended window allows employers to make informed decisions regarding hiring and assessments, ensuring a substance-free workplace environment and enhancing the overall safety and productivity of the team.
The reliability of hair follicle testing in Addicks, TX, is reinforced by its tamper-resistant nature. These tests minimize the risk of sample adulteration, providing trustworthy results that are free from external tampering.
This method provides a definitive approach to drug testing, enabling employers and legal entities to rely on the results for making critical decisions. The robust collection and testing process ensures that the results are beyond reproach and highly reliable.
Accredited Drug Testing in Addicks, TX offers convenient testing locations both locally and nationwide. This widespread availability ensures easy access to our services, reducing waiting times and facilitating a hassle-free testing experience.
Our centralized locations are designed to provide quick, efficient, and reliable service for all testing needs. This convenience enhances the value of our testing services, making them easily accessible when and where they are needed.
In Addicks, TX, we prioritize a simple, confidential process for hair follicle testing. Our approach ensures ease from ordering to receiving results, while privacy concerns remain top priority.
Our discreet services ensure that your testing experience is seamless and respectful of privacy needs. This assurance helps to build trust in the testing process while simplifying the steps involved, easing any concerns about confidentiality.
Accredited Drug Testing in Addicks, TX provides affordable pricing and fast turnaround times, ensuring excellent value and peace of mind for businesses of all sizes.
Our commitment to affordability and efficiency makes our testing services accessible and reliable, catering to diverse business needs. This combination guarantees that companies receive the best quality at cost-effective rates, supporting their operational goals without compromise.
Hair follicle drug tests in Addicks, TX, provide fast, accurate results. Precision in detecting substance use is bolstered by an advanced methodology ensuring high accuracy. The speed of these tests means quicker turnarounds, offering reliable data essential for effective workplace policies.
Advancements in testing technology enhance the reliability further, ensuring accurate results that you can trust for making critical decisions.
With the process streamlined for efficiency, results from hair follicle tests are available promptly. In Addicks, the emphasis on fast, accurate, and reliable testing means businesses can implement informed policies swiftly. This speed and assurance are critical for maintaining workplace safety and compliance.
For employers in Addicks, TX, hair follicle testing ensures compliance with drug-free workplace policies. By utilizing this method, businesses reduce their legal risks and enhance the safety of their environment.
Using hair follicle tests supports peace of mind, as employers can confidently maintain safety and compliance. This proactive approach is essential for cultivating a secure and productive work environment, free from the issues related to substance abuse.
