Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. This method offers a long-term overview by embedding biomarkers within the fibers of hair strands as they grow. When hair is extracted near the scalp, it can indicate alcohol and drug presence for up to three months. The simplicity in collecting hair samples, their resistance to tampering, and ease of shipment make hair testing highly practical.
A sample size of 1.5 inches, comprising roughly 200 strands (similar in width to a #2 pencil) taken nearest the scalp, equates to 100mg, which is ideal for preliminary screening and subsequent confirmation. For tests including EtG, add-ons, and panels exceeding 10, a larger sample of 150mg is advised. Using a jeweler’s scale for measurement is suggested. If scalp hair cannot be obtained, the equivalent amount from body hair is acceptable. Specifically, head hair denotes scalp hair, whereas body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The drug testing process in a laboratory involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of the sample, ensuring it was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and inputting any necessary additional details that aren't captured by an electronic chain of custody.
Screening serves as a preliminary assessment for the presence of drugs. Though it’s a cost-efficient means to rule out drug presence in most cases, any positive screening results need verification for legal acceptability. Presumptively positive results from Screening require further confirmation.
Should Screening indicate a presumptive positive, additional hair is extracted from the original sample for the Extraction phase. This step isolates drugs from hair at a lower concentration level than other techniques (such as urine or oral fluid), which makes hair testing notably challenging.
Confirmation of positive results from screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test positive initially are washed appropriately before confirmation. The full process from Accessioning through Confirmation is scrutinized in alignment with both the College of American Pathologists (CAP) Hair designation and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis targets the hair strand, not the subcutaneous follicle itself.
In Bowden, WV, hair follicle testing outshines traditional urine testing. The primary benefit lies in its superior detection accuracy and reliability. Unlike urine testing, hair testing reveals a more comprehensive substance use history, allowing for a broader scope in analysis and outcomes.
The advantages of hair testing go beyond just accuracy. It delivers a long-term view, unlike the short-term detection capacity characteristic of urine tests. As a result, it offers Bowden employers greater confidence in establishing a drug-free workplace.
The hair follicle drug test in Bowden, WV provides an extended detection window, capable of identifying drug use over a period of up to 90 days. This expansive window allows for a deeper insight into individuals' substance use history and overall patterns.
This test offers employers a comprehensive understanding of potential employees' or current staff's past substance use, providing more data to inform their decisions. The extended detection period is a key reason why Bowden organizations choose hair testing over others.
The tamper-resistant nature of hair follicle testing in Bowden, WV is its standout feature. The test is nearly impossible to manipulate, ensuring you obtain honest and reliable results every time.
By significantly reducing the likelihood of sample adulteration, hair follicle tests remain a trusted option among many. The testing process is meticulously observed, guaranteeing the integrity of the results.
Accredited Drug Testing offers great convenience with its network of testing centers across the nation, including Bowden, WV. This accessibility means obtaining a drug test is simple and allowed without unnecessary hassle or delay.
The widespread availability of testing sites provides quick, efficient service to both individuals and companies, contributing to a streamlined testing experience wherever you may be.
The hair follicle drug testing process in Bowden, WV is simple and confidential. From ordering the test to receiving results, the process addresses common privacy concerns and ensures ease of use for all involved.
Whether you opt for in-person assistance or online resources, each step of the journey is managed with utmost discretion, providing reassurance to those undergoing testing.
Affordable options and fast turnaround times make hair follicle drug testing in Bowden, WV accessible to everyone. Businesses of all sizes benefit from our competitive pricing and rapid service, ensuring excellent value.
The cost-effectiveness of this testing method, coupled with its prompt delivery of results, offers peace of mind and supports the critical operational decisions of businesses efficiently.
The hair follicle drug test in Bowden, WV delivers exceptionally reliable outcomes.
Precision and speed are the cornerstones of this testing method, ensuring users receive accurate results swiftly and efficiently. This test undoubtedly sets the standard in detecting substance use with its high level of accuracy, making it a preferred choice among many.
The procedure's rapidity does not compromise the quality of findings. In Bowden, WV, residents benefit from quick yet thorough analysis, offering complete confidence in their drug testing results. The effectiveness of these tests is unparalleled in speed and reliability.
Employers in Bowden, WV find peace of mind through the use of hair follicle testing, ensuring compliance with strict workplace drug policies. This test helps in maintaining a drug-free environment, minimizing legal risks and boosting employee safety.
The method is increasingly chosen by businesses committed to preserving their integrity and adhering to regulatory standards through accurate and precise drug testing measures.
