Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has emerged as an effective instrument in identifying drug and alcohol consumption. Hair retains a comprehensive chronicle of alcohol and drugs by embedding biomarkers within the strands of growing hair. When acquired near the scalp, hair can offer a detection frame extending up to roughly 3 months for alcohol and drugs. Hair collection is straightforward, fairly tamper-resistant, and convenient to dispatch.
A sample measuring 1.5 inches consisting of around 200 hair strands (comparable to a #2 pencil) adjacent to the scalp yields 100mg of hair, the optimal amount for assessment and confirmation. For EtG, extended analyses, and/or evaluations surpassing 10 panels, a quantity of 150mg is suggested. Utilizing a jeweler’s scale for weighing the specimen is advisable. Should scalp hair be insufficient, an equivalent volume of body hair can be harvested. Denoting head hair pertains solely to scalp hair, while body hair encompasses other varieties (e.g., facial, underarm, etc.).
Process Overview
The primary stages in the laboratory analysis of a drug test outcome encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the inaugural processing of a specimen into the laboratory's records. This process ensures the sample was appropriately sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and concludes any residual data entry absent in an electronic chain of custody protocol.
Screening entails an initial expedited evaluation for substance misuse. Despite its cost-efficiency in excluding drug use in the majority of samples, a non-negative screen requires affirmation for legal proceedings. Presumptively positive Screening samples necessitate subsequent confirmation.
In the event of a presumptively positive sample during Screening, additional hair is extracted from the original specimen and prepped for Extraction. During this step, drugs are retrieved from hair at significantly reduced concentrations compared to other methods (such as urine or saliva), rendering hair drug assessment the most challenging procedure to conduct.
GC/MS, GC/MS/MS, or LC/MS/MS are employed for the verification of positive Screening results. Pre-confirmation cleansing of all presumptive positive samples is performed as required. The comprehensive laboratory process, from Accessioning to Confirmation, undergoes evaluation based on both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the examination analyzes the hair strand itself, not the follicle beneath the scalp.
Why choose hair follicle testing over urine testing in South Windsor, CT? The benefits of hair testing include superior detection accuracy and reliability. Compared to urine tests, hair tests can reveal substance use for a longer period. This makes them more dependable than traditional methods, offering a clear advantage in contexts where precise detection is paramount.
South Windsor, CT sees the extended detection window of hair follicle testing as a significant benefit. Spanning up to 90 days, this method provides employers with a comprehensive view of an individual’s drug use history. Such an expansive timeframe offers a thorough insight, supporting informed decision-making regarding potential hires and current employees.
In the field of drug testing, the tamper-resistant nature of hair follicle tests is highly valued in South Windsor, CT. These tests substantially lower the risk of sample adulteration or manipulation, ensuring that the results are reliable and cannot be questioned. This integrity is crucial for maintaining trust in the testing process.
The convenience of nationwide testing locations is a standout feature in South Windsor, CT. With accessible facilities spread across the country and locally, individuals find it easy to undergo testing swiftly and without hassle. This network of centers ensures that all testing needs are accommodated promptly.
In South Windsor, CT, the hair follicle testing process is simple and confidential. From ordering a test to collecting samples and receiving results, every step assures confidentiality and ease of use. This straightforward approach addresses privacy concerns, making the entire experience favorable for all involved.
Offering affordable pricing and fast turnaround times, South Windsor, CT provides exceptional value for companies of all sizes. Competitive pricing combined with quick processing ensures that workplaces can maintain drug-free environments efficiently, without incurring excessive costs.
South Windsor, CT relies on hair follicle drug tests for fast, accurate, and reliable results. These tests are known for their precision and rapid processing, offering a dependable method for detecting substance use. The results produced are not only swift but also consistently accurate, providing assurance to employers and authorities about the integrity of the detection outcomes.
For employers in South Windsor, CT, using hair follicle tests ensures compliance and peace of mind. By aligning with workplace drug-free policies, these tests help in minimizing legal risks, promoting a safe working environment, and reinforcing the organization's commitment to health and safety standards.
