Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. It offers a long-term history by capturing biomarkers within the fibers of the hair strand as it grows. When taken near the scalp, hair can deliver a detection window of up to 3 months for both alcohol and drugs. Hair is straightforward to collect, not easily tampered with, and simple to transport.
A 1.5-inch hair sample consisting of roughly 200 strands (similar to the size of a #2 pencil) close to the scalp will yield 100mg of hair, the perfect amount for both screening and confirmation. For EtG, add-ons, or testing exceeding 10 panels, 150mg of the sample is advised. It is suggested to weigh the sample on a jeweler's scale. If scalp hair is not accessible, a comparable amount of body hair can be gathered. When referencing head hair, it specifically pertains to scalp hair. Body hair refers to all other forms (facial, axillary, etc.).
Process Overview
There are four fundamental steps in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves processing a sample into a lab’s system. This step covers confirming the sample's sealed and proper shipment, generating a random LAN (Laboratory Accessioning Number), and completing any supplemental data entry absent from an electronic chain of custody system.
Screening provides an initial quick assessment for drugs of abuse. While screening is cost-efficient for ruling out drug usage in most samples, court-admissible results require confirmation of positive screens. Any samples indicated as presumptively positive in Screening need a subsequent confirmation.
Should a sample indicate presumptive positivity during Screening, additional hair is extracted from the original specimen for further Extraction preparation. At this phase, drugs are extracted from hair at much reduced concentrations than other methods (e.g., urine or oral fluid), underpinning the greater complexity of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques carry out the Confirmation of any positive screening outcomes. Presumptively positive samples undergo washing as necessary before confirmation. The entire lab process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards for accreditation.
Advantages of hair drug testing:
Limitations:
Note: Frequently called "hair follicle tests", the analysis is performed on the hair strand, not the hair follicle beneath the scalp.
Hair follicle testing is superior to urine testing in Price, NC for several reasons. Primarily, hair tests offer a wider detection window and greater accuracy, tracing substance use up to 90 days back, whereas urine tests gauge only recent ingestion. This advantage makes hair testing a more reliable resource for employers enforcing strict compliance.
The precision of hair follicle tests compared to traditional urine tests is unmatched. They significantly reduce false positives or negatives, delivering exact information about an individual's history with substance use. This reliability ensures that businesses in Price, NC make informed personnel decisions.
Employers in Price, NC prefer hair follicle testing due to its extensive detection window, spanning up to 90 days. This capability allows for an in-depth understanding of any drug use by employees or candidates, promoting safer and more informed hiring practices.
By examining a longer period, hair testing provides comprehensive insights into an individual's drug use, ensuring Price, NC employers can trust the results to be expansive and all-encompassing, supporting thorough screenings and improved workplace safety.
Hair follicle tests are known for their tamper-resistant properties, dramatically reducing the chances of sample adulteration in Price, NC. By utilizing hair samples, it diminishes the likelihood of manipulation and enhances the test's integrity, ensuring uncontested results.
The use of hair samples makes this testing method practically impervious to tampering, providing high reliability. In Price, NC, this offers peace of mind to employers who prioritize accurate and trustworthy substance testing results.
Convenience is a key benefit with Accredited Drug Testing's locations nationwide, including in Price, NC. Our extensive network guarantees effortless access to testing services, simplifying logistics and ensuring timely testing for individuals and businesses alike.
Residents of Price, NC, benefit from quick and straightforward testing services, thanks to the broad availability of local and nationwide testing sites. This widespread accessibility facilitates prompt and comfortable scheduling for hair drug tests.
In Price, NC, our hair follicle testing process promises simplicity and confidentiality. From ordering to taking the test and receiving results, the procedure safeguards privacy while remaining user-friendly and efficient.
Individuals concerned about privacy will find our approach meets their needs. The process is designed to be seamless, ensuring confidentiality remains a top priority at every stage, from test initiation to results delivery, boosting user confidence in Price, NC.
We offer competitive pricing alongside rapid turnaround times for hair follicle testing in Price, NC. Our affordable packages provide excellent value, ensuring all businesses, regardless of size, can benefit from our top-notch testing services.
Our pricing strategies, combined with the speed of result delivery, present Price, NC enterprises with cost-effective solutions. These advantages position us as a reliable partner for efficient and budget-friendly drug testing.
In Price, NC, turning to hair follicle drug tests ensures fast, accurate, and reliable results. These tests excel in their precision, rapidly identifying any substance use. Their high detection accuracy makes them a superior choice for those prioritizing dependability, enabling swift decisions on substance compliance.
With hair testing, one can expect exceptionally accurate results, ensuring swift and effective drug detection. This cutting-edge method provides peace of mind, knowing that the tests can precisely discern any substance presence, whether it's for employment or legal purposes.
For employers in Price, NC, hair follicle testing ensures compliance with drug-free workplace policies, offering peace of mind. This approach minimizes legal risks and fortifies workplace safety by providing dependable and factual substance use data on employees.
Implementing hair follicle testing demonstrates a commitment to maintaining a secure and compliant work environment, greatly reducing the potential for workplace incidents stemming from substance misuse among employees in Price, NC.
