Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. By integrating biomarkers into its fibers, hair chronicles a prolonged history of substance use. When hair is gathered near the scalp, it can offer up to a 3-month detection timeframe for drugs and alcohol. This method is straightforward to procure, somewhat resistant to tampering, and simple to transport.
Collecting a 1.5-inch sample of roughly 200 hair strands (comparable to the diameter of a #2 pencil) from the scalp will provide 100mg, deemed optimal for assessment and validation. For EtG, supplementary tasks, or tests exceeding 10 panels, 150mg is advised. Utilizing a jeweler’s scale for specimen measurement is suggested. If scalp hair isn’t present, an equivalent quantity of body hair can be acquired. The term head hair specifically pertains to scalp hair alone. In contrast, body hair encompasses other types (like facial, axillary, etc.).
Process Overview
The essential stages in analyzing a drug test in a laboratory involve Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the preliminary integration of a specimen into a laboratory’s processes. It includes confirming the sample's secure sealing and proper shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing essential data entry absent from an electronic chain of custody.
Screening serves as a preliminary scan for substance abuse. Despite its economic efficacy for dismissing drug use in most samples, a positive screening result requires confirmation for court validation. Specimens identified as presumptively positive during Screening mandate further confirmation.
Should a specimen test presumptively positive during Screening, supplementary hair is extracted from the version provided and readied for Extraction. Here, drugs are isolated from hair at substantially lower concentrations than seen in other methods (like urine or oral fluids), affirming the intricacy of hair drug examinations.
Confirmation of an initial positive result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. As necessary, all presumptively positive samples undergo washing before confirmation. The comprehensive lab procedure, spanning from Accessioning to Confirmation, adheres to both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 protocols.
Advantages of hair drug testing:
Limitations:
Note: Though commonly dubbed as "hair follicle tests", these evaluations scrutinize the hair strand rather than the follicle below the scalp.
Why choose hair follicle testing over traditional urine tests in Belleville, NJ? Hair tests offer superior detection accuracy and reliability, covering a longer time frame for substance use. While urine tests are easily manipulated, hair tests provide a comprehensive and credible picture, making them preferable for those requiring certainty.
In Belleville, NJ, hair follicle testing reveals drug use over an extended period, typically up to 90 days. This prolonged detection window gives employers a thorough understanding of an individual’s substance use, offering an unbiased and inclusive view of their history, vital for making informed employment decisions.
Hair follicle tests conducted in Belleville, NJ, significantly lower the risk of sample tampering. By employing a strict, observed collection process, these tests ensure reliable and unquestionable outcomes, thus virtually eliminating the chances of sample adulteration and enhancing trust in the results.
With our nationwide network, including convenient locations in Belleville, NJ, accessing our testing services is hassle-free. We're committed to delivering efficient and accessible hair follicle testing, ensuring that individuals and organizations can get quick and easy access to our facilities, no matter where they are.
In Belleville, NJ, ordering and receiving hair follicle drug testing couldn't be easier. Our simple process ensures confidentiality at every step, from booking to result collection. We prioritize privacy and ease of use, addressing any concerns about maintaining discretion throughout the testing experience.
We offer competitive pricing for our hair follicle drug testing services in Belleville, NJ, without sacrificing speed. Our swift turnaround times ensure you receive pertinent results quickly, providing excellent value and reassuring companies and individuals of all sizes about their informed decisions.
The efficiency and reliability of hair follicle drug testing in Belleville, NJ, are unparalleled. Speed is a key attribute, with test results delivered swiftly without compromising precision. Hair tests stand out for their exceptional accuracy in identifying substance use, providing results that instill confidence in both employers and individuals.
Employers in Belleville, NJ, benefit from hair follicle testing by ensuring adherence to drug-free workplace policies. This method reduces legal vulnerabilities, providing compliance with regulations while promoting a safe work environment. It also adds peace of mind by confirming that employees meet the required standards.
