Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a potent resource for recognizing both drug and alcohol usage. Hair fibers provide a historical record of substances by retaining biomarkers within the growing strands. Sampling close to the scalp can reveal drug and alcohol use history for a detection period of up to about 3 months. Collection is straightforward, manipulation is relatively challenging, and shipping is convenient.
When obtaining a sample, a 1.5-inch section consisting of roughly 200 hair strands (comparable to the width of a #2 pencil) nearest the scalp typically yields 100mg. This is the optimal amount for testing and verification. For EtG, extended panels, or when testing more than 10 panels, it is advisable to gather 150mg of the sample. It's suggested to use a jeweler’s scale to weigh the collection accurately. If head hair isn't accessible, an equal quantity of body hair may suffice. "Head hair" specifically refers to locks directly from the scalp, while "body hair" pertains to all other types (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test outcome involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails processing a sample when it first arrives at a lab's facility, ensuring sealing and shipping were correctly executed, allocating a LAN (Laboratory Accessioning Number), and finalizing any other data entry not covered by an e-chain of custody.
Screening is a preliminary examination for drug abuse, which is economical and helps eliminate negative samples. However, for legal proceedings, any positive screening must be verified. Samples initially showing positive signs require additional confirmation.
Should a sample reflect a possible positive result during Screening, further hair is extracted from the sample for Extraction. Here, drugs are withdrawn from hair at much lower concentrations compared to other tests like urine or oral fluid, hence hair testing is known for its complexity.
Positive results from screening undergo confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Pre-confirmation, any provisional positive samples are cleansed accordingly. From Accessioning to Confirmation, the procedure is scrutinized, adhering to both CAP (College of American Pathologists) Hair standards and accredited under ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Despite the term "hair follicle tests", analysis centers on the hair strand itself and not the follicle beneath the skin.
Hair follicle testing is an exceptional choice in Hammonton, NJ, due to its superior detection capabilities. It surpasses urine tests by detecting drugs over a longer period and is tougher to manipulate.
Hair follicle testing in Hammonton, NJ, is recognized for its ability to trace drug use over an extended window of up to 90 days. This long-term detection provides employers with a comprehensive view of potential or current employees’ substance history, ensuring informed decision-making and promoting a safe workplace environment.
In Hammonton, NJ, hair follicle testing stands out for its tamper-resistant nature. It significantly reduces the likelihood of sample adulteration, ensuring results are both reliable and unquestionable. This method provides peace of mind for employers and organizations, knowing that the integrity of the testing process is maintained.
Testing convenience is ensured with both local and nationwide centers, including in Hammonton, NJ. Our Hassle-free access to numerous testing locations simplifies the process for employers and individuals.
Our process in Hammonton, NJ, is simple and confidential, from ordering to receiving results. Privacy is respected at all stages, making it user-friendly.
Ordering: Straightforward and discreet request methods.
Testing: Confidential and efficient test procedures.
With this approach, concerns about privacy and ease of use are addressed effectively.
Offering competitive pricing and rapid turnaround times, our services in Hammonton, NJ, provide great value. Companies of all sizes benefit from our affordable testing options that do not compromise on quality.
Competitive Rates: Ensures cost-effectiveness.
Quick Results: Fast processing time enhances efficiency.
Peace of mind comes standard with our service quality.
In Hammonton, NJ, hair follicle drug tests offer unmatched precision and speed. Their high accuracy makes them adept at detecting a wide range of substances, ensuring employers can trust the results.
Fast Processing: Sample turnaround is swift, providing prompt and reliable outcomes.
Accuracy: Hair testing ensures accurate detection, promoting trustworthiness.
These features make hair follicle tests the preferred choice.
Hair follicle testing is essential for compliance and assurance in Hammonton, NJ. This method aids employers in adhering to drug-free workplace policies, minimizing legal risks while maximizing safety. By utilizing this testing approach, businesses can ensure peace of mind and support a safe, compliant work environment.
