Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for identifying drug and alcohol consumption. Hair gives a prolonged timeline of drug and alcohol usage due to the capture of biomarkers in the strands of hair as it grows. When trimmed near the scalp, hair can yield a detection time frame of up to roughly three months for alcohol and drugs. Hair collection is straightforward, hard to manipulate, and simple to transport.
A segment of 1.5 inches comprising roughly 200 hair strands (approximately matching the thickness of a #2 pencil) cut near the scalp will provide 100mg, which is the optimal amount for both screening and verification. For EtG, additional tests, and/or panels exceeding 10, 150mg of hair is advised. It's suggested to use a jeweler’s scale to weigh the sample. If scalp hair isn’t available, a similar quantity of body hair may be used. In reference to head hair, it denotes exclusively scalp hair. Body hair incorporates all other varieties (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample into a lab’s system. This process verifies proper sealing and shipping, assigns a random Laboratory Accessioning Number (LAN), and completes any additional data entry absent from an electronic chain of custody system.
Screening serves as a preliminary assessment for drugs of abuse. Although Screening economically eliminates drug use in most samples, a positive outcome must be corroborated for court acceptance. Samples suggesting positivity in Screening necessitate secondary confirmation.
Should a sample test positive in the Screening phase, further hair is taken from the initial sample and readied for Extraction. During Extraction, drugs are drawn out from hair at much lower levels than other methods (e.g., urine or saliva), hence hair drug screening is the most challenging method to conduct.
Positive results in Screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. Presumptive positive samples are cleansed before confirmation if needed. The entire lab process from Accessioning to Confirmation is scrutinized following both the College of American Pathologists (CAP) Hair standards and the ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the analysis assesses the hair strand and not the follicle below the scalp.
Why Hair Follicle Testing Beats Urine Testing In Washington Boro, PA, hair follicle testing surpasses traditional urine analysis in numerous ways. Its ability to detect drug use over a more extended period enhances decision-making for employers, offering insights beyond the reach of short-window urine tests.
Additionally, hair follicle tests demonstrate greater reliability and precision compared to urine tests. By providing results that are resistant to short-term manipulation, they assure employers of the genuine substance history, fostering a safer workplace environment.
Extended Detection Window An outstanding feature of hair follicle testing in Washington Boro, PA, is its ability to trace drug use across a 90-day period. This extensive detection window offers a thorough view of an individual's substance history, setting it apart from other testing methods.
Employers benefit greatly from this extended window as it uncovers patterns of substance use that a shorter-term test could miss. This comprehensive detection is invaluable in making informed employment and management decisions.
Tamper-Resistant Testing Method Hair follicle tests in Washington Boro, PA, provide a formidable defense against sample tampering. Their resistance to common methods of adulteration ensures the results are both authentic and reliable.
The structure of hair testing makes it a robust choice for entities striving for genuine results. Its inability to be easily manipulated offers peace of mind to those who prioritize integrity in drug testing.
Convenient Nationwide and Local Locations Accredited Drug Testing provides numerous locations across the country, including Washington Boro, PA, ensuring that accessing our services is straightforward and hassle-free.
The extensive network of testing sites guarantees that no matter where you are, a reliable testing facility is within reach, simplifying the process for businesses and individuals alike.
Simple, Confidential Process Our hair follicle testing service in Washington Boro, PA, prioritizes privacy and simplicity. The straightforward procedure for scheduling tests, providing samples, and receiving results ensures confidentiality while minimizing inconvenience.
We have designed our process to respect clients' privacy, making it easy to navigate and ensuring that your sensitive information remains secure at all times.
Affordable Pricing and Fast Turnaround At Washington Boro, PA, our testing services are not only competitively priced but also ensure quick outcomes. This combination of affordability and efficiency provides exceptional value to businesses of all sizes.
Our cost-effective solutions allow companies to maintain their budgetary constraints while benefitting from swift and dependable testing services, guaranteeing both value and peace of mind.
Fast, Accurate, and Reliable Results Hair follicle testing in Washington Boro, PA boasts high-speed processing that ensures precise substance detection. Through cutting-edge methods, these tests quickly deliver results that accurately detail substance use, minimizing doubt and allowing informed decision-making swiftly.
The noteworthy accuracy of hair follicle drug tests makes them a superior choice for those seeking reliable detection methods. Their consistent and dependable results provide a clear picture, unaffected by recent cleansing efforts, ensuring the authenticity of the findings.
Compliance and Peace of Mind for Employers Adopting hair follicle testing in Washington Boro, PA, helps assure adherence to drug-free workplace policies. This not only reduces potential legal liabilities but also bolsters workplace safety through consistent enforcement.
Employers gain peace of mind knowing that their testing methods align with stringent standards and contribute to maintaining a drug-free environment, thus enhancing overall organizational security.
