Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying the consumption of drugs and alcohol. Hair acts as a long-term record for substances by capturing biomarkers inside the fibers of the hair as it grows. When taken from near the scalp, hair can provide up to a roughly 3-month timeframe for detecting alcohol and other drugs. Hair is easy to obtain, relatively hard to tamper with, and convenient to transport.
A 1.5-inch segment of about 200 hairs (roughly the diameter of a #2 pencil) closest to the scalp yields 100mg of hair, which is the ideal quantity for both screening and verification. For EtG, additional tests, or tests beyond 10 panels, 150mg of the sample is advised. It's recommended to weigh the sample using a jeweler’s scale. If scalp hair isn't accessible, an equivalent amount of body hair can be used. When mentioning head hair, it specifically refers to scalp hair. Body hair includes all other hair varieties (facial, axillary, etc.).
Process Overview
The primary phases included in the laboratory processing of drug testing results are Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial handling of a sample within the laboratory’s system. This process includes checking that the sample was correctly sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing data entry absent in an electronic chain of custody system.
Screening provides an initial, rapid inspection for substance abuse. Despite Screening being a cost-effective method to determine drug use in most samples, a positive outcome requires confirmation for legal acceptance. Any samples suggesting a positive result during Screening demand secondary confirmation.
Should a sample suggest a positive result in the Screening phase, additional hair is retrieved from the initial sample and prepped for Extraction. Here, drugs are isolated from hair at significantly lower levels than what other methods (e.g., urine or oral fluid) use, making hair drug testing the most challenging to conduct.
Confirmation of any positive screening result occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation if necessary. The complete lab process from Accessioning to Confirmation undergoes scrutiny under the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though commonly termed as "hair follicle tests", the procedure examines the hair strand, not the follicle beneath the scalp.
Why does hair follicle testing outperform urine tests in Riverton, NJ? It’s simple—accuracy and reliability. Hair tests offer a broader detection window, making them an excellent choice for spotting historical drug use patterns. Unlike urine tests, they are not susceptible to last-minute modifications by the tested party, ensuring a more consistent and dependable measure of substance intake.
The extended detection window of hair follicle testing in Riverton, NJ, is a key advantage. Spanning up to 90 days, these tests provide employers with a detailed overview of an individual's substance use history. This comprehensive insight aids in making informed decisions about potential hires or current employees, promoting a more diligent screening practice in workplaces.
In Riverton, NJ, hair follicle tests stand out due to their tamper-resistant nature. Unlike other testing methods, hair samples are incredibly challenging to adulterate, ensuring that results remain accurate and credible. This mitigates the risks of sample tampering, granting employers and individuals confidence in the integrity of outcomes, and fostering trust in drug testing protocols.
Accredited Drug Testing provides unparalleled convenience in Riverton, NJ, with both local and nationwide testing centers. These strategically located facilities ensure easy access to drug testing services, making the process quick and hassle-free. Clients benefit from our extensive network, which combines convenience with efficiency, allowing for a smooth testing experience in any location.
Our testing process in Riverton, NJ, is simple yet confidential, making it easy to navigate from start to finish. Whether ordering a test, visiting for sample collection, or receiving results, you can trust in the privacy and straightforwardness we uphold. Our commitment ensures clients experience ease, maintaining the confidentiality necessary for sensitive drug testing procedures.
Enjoy affordable pricing and prompt turnaround times with our testing services in Riverton, NJ. We provide competitive rates without compromising quality, allowing businesses of all sizes to benefit from reliable drug testing. Fast delivery of results ensures clients can proceed with peace of mind, knowing they are receiving superior value and speedy service.
In Riverton, NJ, hair follicle drug tests are renowned for their swiftness and precision. The method provides rapid results without compromising accuracy, crucial for detecting a wide array of substances. With meticulous testing processes, individuals and employers can expect comprehensive and reliable indicators of drug use, which bolster trust in results.
Hair follicle tests streamline detection processes, enabling quick decision-making and response.
Employers in Riverton, NJ, gain peace of mind and compliance by opting for hair follicle testing. This method helps uphold drug-free workplace policies, minimizing legal liabilities and enhancing overall safety. By providing reliable and actionable data, hair testing supports employers in both maintaining safety standards and promoting a trusted working environment.
