Urine| Hair Follicle | Oral Fluid | Blood | ETG
Regarded as an influential means for discerning drug and alcohol intake, hair testing captures a long-lasting record of substance use via biomarkers embedded in the hair fiber as it grows. When cut close to the scalp, such hair offers up to a 90-day detection span for drugs, including alcohol. This method is straightforward to gather, relatively resistant to tampering, and simple to dispatch.
A 1.5-inch segment of roughly 200 hair strands (approximately equal to a #2 pencil's thickness) closest to the scalp yields 100mg, the perfect amount for both preliminary and confirmatory analyses. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advisable. Using a jeweler's scale is suggested for accuracy. If scalp hair is not present, a similar quantity of body hair might be used. The term 'head hair' exclusively means scalp hair, whereas 'body hair' includes all other types (beard, underarm, etc.).
Process Overview
The comprehensive laboratory procedure for processing drug test outcomes encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates the sample's entry into the lab's system with steps like verifying proper sealing and shipping, applying a random LAN (Laboratory Accessioning Number), and completing necessary data entries not covered by an electronic chain of custody.
Screening offers a rapid preliminary check for abusive substances. Though cost-effective for eliminating drug use in most specimens, samples deemed positive require confirmation for court validation. Samples provisionally flagged positive in Screening necessitate further confirmation.
If Screening indicates potential drug presence, additional hair is taken from the primary sample for Extraction. This phase involves extracting drugs from hair at a lower concentration than other methods (e.g., urine, saliva), making hair drug testing the most intricate to administer.
GC/MS, GC/MS/MS, or LC/MS/MS methods are used for confirming positive Screening results. Prior to confirmation, samples presumed positive are cleansed, if needed. The full laboratory process from Accessioning to Confirmation receives scrutiny under the CAP (College of American Pathologists) Hair program and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the process actually evaluates the hair strand, not the follicle beneath the skin.
In Shady Grove, OK, hair follicle tests surpass traditional urine testing in various ways. With enhanced detection accuracy, hair testing offers a broader scope of substance history. Employers benefit from its reliability, as hair testing is less susceptible to tampering, unlike urine tests.
Hair tests provide a deeper insight into long-term drug use, unlike short-window urine tests. Their ability to trace usage back up to 90 days offers a more comprehensive evaluation, essential for maintaining stringent workplace policies.
One of the key advantages of hair follicle testing in Shady Grove, OK, is its extended detection window of up to 90 days. This feature allows employers to gain a thorough perspective on an individual's long-term substance history.
Employers seeking a detailed view of drug use patterns opt for hair testing, which reliably reveals past substance use over a broader time frame. This capability aids in crafting informed decisions regarding employment and safety measures.
Hair follicle testing in Shady Grove, OK offers a tamper-resistant method of drug screening. It significantly reduces the risk of sample adulteration, delivering decisive and unquestionable results, promoting trustworthiness in sensitive testing outcomes.
The resilience of hair tests against attempts to manipulate results ensures the authenticity of the sample. This reliability makes it a go-to choice for employers committed to upholding robust drug-free workplace policies.
Accredited Drug Testing in Shady Grove, OK makes drug screening convenient with accessible nationwide testing centers. Our extensive network ensures that employers and individuals experience quick, seamless access to necessary testing services.
With facilities located in numerous areas, including locally in Shady Grove, the process of getting tested is straightforward and accommodating. This eliminates common barriers to obtaining timely and effective testing solutions.
The testing process in Shady Grove, OK is designed to be simple and confidential, alleviating concerns about privacy. From ordering the test to receiving results, every step is handled with utmost discretion and ease.
Our process ensures confidentiality, making it easier for employees and employers to comply without compromising personal details. This streamlined approach encourages ongoing commitment to maintaining drug-free workplace standards.
In Shady Grove, OK, our competitive pricing structure and rapid turnaround times make hair follicle testing both affordable and efficient. This combination provides great value, accommodating companies of all sizes looking for comprehensive screening solutions.
Fast results coupled with cost-efficiency ensures that our clients receive excellent service without financial strain. This balance underscores the superior benefit of choosing us for your testing needs.
Hair follicle drug tests in Shady Grove, OK stand out for their unmatched speed and accuracy. Known for delivering fast results, these tests help identify substance use with high precision, giving employers and individuals dependable insight into drug use patterns.
The accuracy of hair follicle tests facilitates prompt outcomes, allowing for quick decision-making. Their precision in detecting a wide spectrum of substances underscores their reliability in maintaining safe, compliant workplaces.
Employers in Shady Grove, OK can achieve compliance and peace of mind through hair follicle testing, ensuring adherence to drug-free workplace standards. This approach mitigates legal risks and enhances overall safety and productivity at work.
By integrating hair testing, companies not only comply with regulations but also maintain a secure environment. This proactive strategy underpins sound workplace policies, fostering a culture of accountability and trust.
