Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a potent mechanism for identifying drug and alcohol consumption. By securing biomarkers in the fibers of growing hair strands, hair offers a prolonged timeline of alcohol and drug history. When gathered near the scalp, hair can reveal a detection period of up to roughly 3 months for alcohol and various drugs. Hair is effortless to gather, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch piece of around 200 hair strands (akin to the width of a #2 pencil) closest to the scalp yields 100mg of hair, the optimal sample size for analysis and verification. For supplementary tests like EtG, and/or evaluations beyond 10 panels, a collection of 150mg of the sample is advisable. It is best to measure the specimen using a jeweler's scale. If hair from the scalp cannot be obtained, an equivalent mass of body hair may be used. In this context, head hair specifically refers to scalp hair, while body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a sample within a laboratory's environment. This step includes ensuring the sample’s proper sealing and shipping, generating a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not managed by an electronic chain of custody system.
Screening entails an initial rapid assessment for substances of abuse. While Screening is a budget-friendly technique to eliminate drug use in the bulk of samples, a positive result necessitates confirmation for it to be utilized in legal settings. Any samples with presumptive positive outcomes from Screening mandate further confirmation.
In instances where a sample is presumptively positive in the Screening phase, additional hair is taken from the initiating sample and set for Extraction. During this process, drugs are extracted from hair at a significantly lower concentration compared to other methods (such as urine or oral fluid), thereby making hair drug screening one of the most challenging methodologies to execute.
Final Confirmation of any positive screening result is accomplished via GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptively positive samples are cleansed prior to confirmation if necessary. The complete laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly labeled as "hair follicle tests", the test actually assesses the hair strand rather than the follicle beneath the scalp
In Andrews, SC, hair follicle testing surpasses traditional urine tests in multiple ways. With its superior detection accuracy, hair testing ensures a more dependable assessment of an individual’s substance use history.
Unlike urine tests, hair testing captures a longer detection period, typically stretching up to 90 days. This provides a more comprehensive overview of an individual's drug use habits.
Employers seeking reliable results often prefer hair tests as they reduce the risk of tampering and offer exceptional accuracy, unlike traditional urine methods.
Hair follicle tests in Andrews, SC, offer an extended detection window, spanning up to 90 days, unlike shorter urine test windows. This prolonged detection period delivers a thorough overview of an individual's drug history, invaluable for employers.
Businesses benefit from this comprehensive detection scope, gaining insights into behavioral trends and making informed decisions about prospective or current employees.
The extended window aids in gauging long-term substance use patterns, offering a broader historical perspective than any urine test can provide.
In Andrews, SC, hair follicle testing is a tamper-resistant method, significantly reducing the risk of adulteration. This ensures the reliability and credibility of test results, enhancing trust in the process.
With strict collection procedures, hair tests are not only difficult to cheat but also easy to verify, providing an indisputable record of substance use.
The tamper-proof nature of hair tests makes them a preferred choice for employers seeking solid evidence of an individual’s drug history without the threat of manipulation.
In Andrews, SC, and beyond, our vast network of test centers ensures quick and convenient access to hair follicle testing services. This allows for fast, straightforward scheduling and testing with minimal hassle.
Nationwide centers mean that wherever you are, quality testing services are close by. Our Andrews location is part of a larger network, guaranteeing universal access and swift service.
Our local presence in Andrews and beyond means efficient, easy access to reliable testing services, reducing logistical challenges and saving time.
The hair follicle testing process in Andrews, SC is simple and confidential. From ordering a test to taking it and receiving results, each step is designed to respect privacy and ease of use.
Your privacy is paramount; every detail of the process is safeguarded to ensure confidentiality, providing peace of mind to all clients.
With straightforward instructions and supportive staff, the process is not just easy but also convenient, ensuring quick access to needed services without compromising privacy.
In Andrews, SC, our hair follicle testing offers competitive pricing and swift turnaround times. This ensures exceptional value for businesses of all sizes.
With affordable pricing structures, our services provide significant savings without sacrificing quality, making comprehensive testing accessible to all employers.
Efficient processes mean fast results without high costs, enabling companies to make decisions swiftly while enjoying cost-effective testing solutions.
The efficiency and precision of hair follicle drug tests in Andrews, SC, set them apart. This method not only provides rapid results but does so with an exceptional degree of accuracy, ensuring reliable detection of substance use.
Faster testing processes mean less waiting time for results. These tests quickly and accurately confirm substance use, ensuring decisions can be made promptly and confidently.
In Andrews, SC, hair follicle tests offer unrivaled accuracy, eliminating false negatives and ensuring precise detection every time, thereby maintaining the integrity of testing programs.
Employers in Andrews, SC can achieve compliance and peace of mind with hair follicle testing. These tests support workplace drug-free policies, minimizing legal liabilities and boosting safety.
Implementing hair tests helps maintain workplace integrity, ensuring adherence to company standards and expectations regarding employee behavior.
Adopting hair follicle testing emphasizes a company's commitment to a safe workplace, promoting both compliance and assurance for all stakeholders involved.
