Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an effective means for identifying drug and alcohol usage. Hair strands capture biomarkers in their fibers, providing a comprehensive timeline of alcohol and drug use. Sampling hair near the scalp offers up to an approximate three-month detection period for alcohol and drugs. Hair is easy to collect, challenging to adulterate, and simple to ship.
A sample measuring 1.5 inches with roughly 200 hair strands (approximately pencil #2 dimensions) near the scalp yields 100mg, the optimal sample size for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advised. It's also suggested to use a jeweler’s scale for specimen weighing. Should scalp hair be scarce, an equivalent amount of body hair can be used. Head hair specifically denotes scalp hair, whereas body hair encompasses all other types (like facial, axillary, etc.).
Process Summary
The laboratory processes a drug test result through four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into the laboratory’s database. This step involves confirming that the sample was properly sealed and shipped, generating a random LAN (Laboratory Accessioning Number), and inputting any supplementary data not already provided by an electronic chain of custody system.
Screening conducts an initial rapid check for the presence of drugs. Although Screening is an economical method for excluding drug use in most samples, any positive Screening result necessitates confirmation to be acceptable in legal proceedings. Samples showing presumptive positivity in Screening require further confirmation.
If a presumptive positive result arises during Screening, additional hair is taken from the initial sample for Extraction. At this phase, drugs are extracted from hair at a much lower level than in other approaches (such as urine or oral fluid), which makes hair drug screening a particularly challenging methodology.
Confirmation of any presumptive positive results is completed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples undergo washing as necessary. The entire process from Accessioning to Confirmation is overseen under CAP (College of American Pathologists) Hair designation and is accredited to ISO / IEC 17025 standards.
Benefits of Hair Drug Testing:
Drawbacks:
Note: Commonly termed as "hair follicle tests", this test examines the hair strand, not the follicle beneath the scalp
Hair follicle testing in Eagle Lake, TX outshines urine tests with its superior detection capabilities. Unlike traditional urine tests, hair analysis offers a broader detection period and is highly reliable for gauging long-term substance use. Its accuracy enhances screening processes, making it a trusted alternative for organizations.
Employers and professionals lean toward hair tests due to their superiority in consistent and more revealing results over urine tests.
In Eagle Lake, TX, the hair follicle test's extended detection window is a critical asset. While urine tests cover a limited timespan, hair tests can trace drug use over up to 90 days, providing employers with a thorough understanding of an individual's substance history.
This prolonged detection capability is invaluable for consistent drug policy enforcement and meticulous employee assessments.
Hair follicle tests in Eagle Lake, TX significantly curb the risk of sample tampering. Their methodology assures reliable results, difficult to alter, thus safeguarding the integrity of the testing process.
For employers, this tamper-resistant feature is essential in maintaining a trustworthy testing regime, enhancing the clarity and dependability of outcomes.
With Accredited Drug Testing centers nationwide, including Eagle Lake, TX, access to hair follicle testing is convenient. These locations facilitate quick and efficient testing, eliminating logistical challenges for individuals and businesses.
Our expansive network ensures testing services are just around the corner, making the process straightforward and hassle-free.
The simplicity and confidentiality of the drug testing process in Eagle Lake, TX are paramount. Ordering, conducting tests, and receiving results are streamlined to respect privacy and ease of use.
This approach alleviates privacy concerns, ensuring individuals and companies can safely use these services without apprehension.
In Eagle Lake, TX, Accredited Drug Testing offers competitive pricing and rapid turnaround in hair follicle testing. These affordable services ensure that businesses of all sizes can benefit from reliable and timely results without incurring high costs.
Our pricing strategy delivers excellent value, aligning efficiency with budget-consciousness for peace of mind.
In Eagle Lake, TX, hair follicle drug tests stand out for their speedy and precise results. Their ability to accurately detect substances makes them a reliable choice for businesses and institutions alike. The seamless blend of speed with high accuracy reduces waiting times while ensuring trust in the results.
Employers benefit from the swift and dependable outcomes of hair follicle testing. The technology employed ensures that every test is of the highest standard, with quick turnarounds, which is pivotal in critical decision-making scenarios.
Employing hair follicle tests in Eagle Lake, TX assists companies in upholding drug-free workplace policies. This compliance significantly reduces potential legal issues and fosters a safer work environment.
Reliable hair testing provides employers with peace of mind regarding policy enforcement, thus boosting organizational efficiency and security.
