Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair analysis is recognized as an effective means for detecting drug and alcohol consumption. Hair maintains a prolonged account of substance use by embedding markers within the fiber structure as the hair grows. When acquired near the scalp, hair can indicate substance use over a period extending to roughly three months. Hair is easy to gather, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches, consisting of about 200 hairs (similar in size to a #2 pencil) at the scalp will yield 100mg, which is optimal for both screening and confirmation. For testing EtG, add-ons, or panels beyond 10, it is advised to use 150mg of the sample. Using a jeweler’s scale for weighing is recommended. If scalp hair cannot be used, a comparable amount of body hair should be gathered. "Head hair" specifically refers to scalp hair. "Body hair" refers to all other hair types (facial, axillary, etc.).
Process Overview
The four fundamental steps in processing drug test outcomes in a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's initial input into the laboratory’s system. This step includes ensuring the sample's correct seal and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data input not covered by an electronic chain of custody system.
Screening provides an initial assessment for drug presence. Though Screening offers a cost-effective way to exclude drug use in most cases, any positive outcome needs confirmation to be legally accepted. Samples with presumptive positive results in Screening require additional confirmation.
If Screening indicates a presumptive positive result, more hair is extracted from the original sample for the Extraction stage. Here, the drugs are isolated from hair at significantly lower concentrations than other methods (such as urine or saliva), making hair drug screening particularly challenging.
Confirmation of any positive results from screening is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as necessary. The entire lab process, from Accessioning to Confirmation, is evaluated according to both the CAP (College of American Pathologists) Hair accreditation and ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: While commonly known as "hair follicle tests," the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Hair follicle testing in East Palestine, OH surpasses traditional urine tests. Advantages include a longer detection window, offering up to 90 days of drug use history, compared to urine's shorter range.
Furthermore, hair testing is more resistant to tampering, ensuring authenticity and reliability, making it a preferred choice for many employers seeking enhanced accuracy.
The extended detection period of hair follicle tests in East Palestine, OH is a major advantage. Employers benefit from a comprehensive view of a candidate's substance use history, detecting drugs taken up to 90 days prior.
This extensive timeframe offers a more thorough understanding of an individual’s lifestyle, providing better insights for employment-related decisions.
Hair follicle drug tests in East Palestine, OH present a tamper-resistant method, minimizing the risk of sample adulteration. Benefits include providing conclusive, unquestionable results that employers can trust.
The collected samples are difficult to alter, ensuring that results reflect true drug usage history without interference.
Accredited Drug Testing makes it easy to access services in East Palestine, OH, with numerous locations nationwide. This wide network ensures that getting tested is a quick and uncomplicated process.
The availability of local centers minimizes hassle and travel time, offering convenient access regardless of where you are located.
Ordering and undergoing a hair follicle drug test in East Palestine, OH is both simple and confidential. The straightforward process guarantees privacy, meeting the needs of those concerned about discretion.
From initiating the test to receiving results, clients experience a smooth procedure designed for ease of use and peace of mind.
Affordability and speed are hallmarks of our hair follicle testing services in East Palestine, OH. Competitive pricing ensures that businesses of all sizes can access these services without straining budgets.
With a focus on fast turnaround times, we deliver valuable results efficiently, providing both savings and reassurance to our clients.
In East Palestine, OH, hair follicle drug tests are known for their swift and accurate results. They stand out due to their precision in identifying substance use, making them a reliable choice for many employers and institutions.
On top of that, the quick turnaround time in getting results ensures that decisions regarding employment or compliance can be made promptly, with confidence in the test's accuracy.
For employers in East Palestine, OH, hair follicle testing offers peace of mind. This method ensures compliance with drug-free workplace policies, thus reducing potential legal complications.
By reinforcing safety and adherence to regulations, these tests help maintain a secure and accountable work environment, benefiting all involved.
