Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective strategy for detecting drug and alcohol consumption. It captures biomarkers within the strands of growing hair, offering a long-term record of alcohol and drug use. When collected near the scalp, hair samples can reveal alcohol and drug usage with an approximate detection period of up to three months. Hair samples are easy to gather, tricky to tamper with, and straightforward to transport.
A sample length of 1.5 inches containing around 200 hairs, comparable to the thickness of a #2 pencil, closest to the scalp yields 100mg, the perfect amount for screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg is advisable. We suggest weighing the sample with a jeweler’s scale. If scalp hair is not accessible, an equivalent quantity of body hair can be collected. “Scalp hair†refers specifically to hair from the head. “Body hair†includes all other types (such as facial, axillary, etc.).
Process Overview
The four primary steps in laboratory drug testing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is entered into a laboratory’s system, ensuring it was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and inputting any additional data not covered by an electronic chain of custody system.
Screening is a preliminary assessment for drug abuse, cost-effective for ruling out drug usage on most samples. However, positive screens require confirmation to be court-admissible. Samples that show potential positive results in Screening need secondary verification.
In cases of potential positive results in Screening, additional hair is extracted from the original specimen for the Extraction stage. This process extracts drugs from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), making hair drug testing a challenging technique to execute.
Confirmation of any non-negative screen result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. Pre-confirmation, all samples indicating potential positivity are cleansed as necessary. The entire process, from Accessioning to Confirmation, is audited under the CAP (College of American Pathologists) Hair designation and in alignment with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly described as "hair follicle tests", the assessment actually examines the hair strand, not the follicle located beneath the scalp.
In Leach, OK, the advantages of hair follicle testing over urine tests are clear. Superior detection and reliability make hair testing a preferred choice.
By opting for hair tests, organizations and individuals benefit from a longer detection window, providing a comprehensive understanding of substance use patterns. This longer window elevates the accuracy and trustworthiness of results when compared to traditional urine tests.
Hair follicle testing in Leach, OK offers a remarkable extended detection window of up to 90 days. This provides a complete picture of an individual’s substance use history, crucial for making informed decisions.
This extended timeframe allows employers and authorities to assess an individual's history effectively, helping maintain safe environments and ensuring that decisions are based on the most comprehensive data available.
Hair follicle testing in Leach, OK provides a tamper-resistant method for drug screening. The structure of hair makes it difficult to manipulate or adulterate samples, ensuring authentic results.
The unique properties of hair testing set it apart as a robust method against fraud. This reliability secures the confidence of employers and legal systems in making justified and evidence-based decisions.
In Leach, OK, our nationwide testing locations offer unmatched convenience. Whether local or distant, our centers ensure hassle-free access to reliable testing services.
With testing centers available across the country, scheduling and conducting tests is simpler than ever. This network guarantees that clients have immediate access to the services they need, regardless of location.
Our hair follicle testing process in Leach, OK is simple and confidential. Clients can rest assured with our streamlined procedure, from ordering to receiving results.
Privacy concerns are addressed through secure procedures, ensuring sensitive data is protected. The ease of use and confidential handling of samples and results offer peace of mind to clients.
In Leach, OK, we offer affordable pricing and fast turnaround times for hair follicle testing. Our competitive rates make it accessible for businesses of all sizes.
Clients benefit from not only economic pricing but also the assurance of swift results without compromising quality. This balance provides excellent value and peace of mind without breaking the bank.
In Leach, OK, the quick and precise results of hair follicle drug tests stand out. Accuracy is key, with hair samples providing detailed insights into substance use. The precision ensures that results are trustworthy, becoming a valuable tool for decision-making.
Whether for personal, legal, or employment reasons, hair testing provides fast outcomes with superior accuracy. It assures stakeholders of the integrity of the results, playing an integral role in situations that demand high dependability.
Employers in Leach, OK can achieve compliance and peace of mind with hair follicle testing. By adhering to drug-free workplace policies, companies mitigate legal risks and enhance safety.
Implementing hair testing fosters trust within the workforce, reducing liabilities, and maintaining a safe environment. Compliance is easily achieved, ensuring employers are on the right side of regulations.
