Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for uncovering substance and alcohol consumption. By capturing biomarkers within the fibers of the developing hair strand, hair offers an extended timeline of substance intake. When collected near the scalp, hair can offer a detection period of up to roughly 90 days for alcohol and drugs. Hair is easy to gather, challenging to tamper with, and simple to transport.
An ideal sample for evaluation and confirmation is a 1.5-inch segment of roughly 200 hair strands (around the width of a #2 pencil) nearest the scalp, amounting to 100mg. For EtG, additional elements, and/or over 10-panel tests, it is suggested to collect 150mg. It's advisable to measure the specimen on a jeweler’s scale. If scalp hair is nonexistent, an equivalent quantity of body hair can be gathered. "Head hair" exclusively pertains to scalp hair, while "body hair" covers other types (such as facial, axillary, etc.).
Process Overview
The primary stages in processing a lab drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial incorporation of a specimen into a lab's system. This entails confirming that the specimen was appropriately sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and performing any necessary data input not included in an electronic chain of custody system.
Screening entails a preliminary rapid assessment for substance abuse. While Screening is an economical approach for excluding substance use in the majority of cases, a positive screen needs confirmation for judicial acceptability. Every sample that is presumptively positive during Screening mandates a subsequent confirmation.
Should a sample be presumptively positive during Screening, additional hair is withdrawn from the original specimen and prepped for Extraction. During this phase, substances are derived from hair at considerably lower concentrations compared to other techniques (like urine or oral fluid), which contributes to the complexity of hair drug screening.
Confirmation of any presumptive positive result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptively positive specimens are cleaned before confirmation as necessary. The full lab process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair specification and accreditation with ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp
In Bear Creek Village, PA, hair follicle testing transcends urine testing by offering superior detection accuracy and reliability. Hair testing boasts a longer window of detection, ensuring employers receive a holistically comprehensive overview of an individual’s drug use history compared to the temporal limitations of urine tests. This makes hair testing exceptionally advantageous.
Hair follicle testing in Bear Creek Village, PA, provides an extended detection window, greatly benefiting employers. This method captures drug use over an impressive span of up to 90 days. Employers gain a deeper understanding of an employee or applicant’s substance history, allowing for more informed decision-making based on this expansive insight.
Bear Creek Village, PA, benefits from hair follicle tests, which significantly curb the likelihood of sample adulteration. This method ensures that results are reliable and beyond question, offering organizations and individuals alike the confidence that the integrity of the results is upheld without compromise.
In Bear Creek Village, PA, the convenience of our nationwide testing centers cannot be overstated. With quick and hassle-free access to testing services, individuals and companies alike benefit from our expansive network ensuring prompt and efficient drug testing without the logistical challenges that might otherwise be faced.
The process is designed to be straightforward and confidential in Bear Creek Village, PA. Ordering, administering, and receiving test results is simple, safeguarding ease of use and privacy. Concerns regarding the complexity and confidentiality of drug testing are effectively addressed, offering participants comfort and assurance.
With competitive pricing and quick turnaround times, Accredited Drug Testing in Bear Creek Village, PA, offers remarkable value. Employers can count on fast and reliable results at a price that reflects outstanding quality and affordability. This combination makes hair follicle testing accessible to businesses across all scales, without sacrificing reliability.
The hair follicle drug tests conducted in Bear Creek Village, PA, are known for their precision and speed. Clients are assured of high accuracy in substance use detection, surpassing traditional methods.
With these tests, there’s peace of mind knowing that results are not only fast but also exceedingly dependable, making them a preferred choice for comprehensive evaluations.
Employers in Bear Creek Village, PA, enjoy greater compliance and peace of mind with hair follicle testing. This method helps maintain drug-free workplace policies while minimizing legal risks. Ensuring a safe and compliant work environment not only enhances safety but also reduces potential liabilities and strengthens organizational integrity.
