Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective means for identifying drug and alcohol consumption. It offers a comprehensive historical record of substance use by capturing biomarkers within the strands of growing hair. When collected near the scalp, hair can offer an up to 3-month detection period for drugs and alcohol. Hair is easy to gather, relatively tough to tamper with, and convenient to mail.
A sample measuring 1.5 inches, consisting of around 200 hairs (comparable to a #2 pencil's diameter) taken closest to the scalp, yields 100mg of hair, which is the perfect quantity for both screening and verifying results. For EtG, additional tests, and tests surpassing 10 panels, 150mg is suggested. It's advisable to measure the specimen using a jeweler’s scale. If scalp hair cannot be obtained, an equivalent volume of body hair may be utilized. By head hair, we exclusively mean scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The process of drug test analysis in the laboratory involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning concerns the preliminary handling of a sample into a laboratory’s system. This step comprises verifying proper sealing and shipping of the sample, creating a random LAN (Laboratory Accessioning Number), and finishing any leftover data entry absent from an electronic chain of custody system.
Screening conducts an initial rapid examination for drugs of abuse. Even though Screening conveniently and economically dismisses drug use in the bulk of specimens, court admissibility necessitates a confirmed positive screen. Samples turning presumptively positive during Screening must undergo another confirmation.
If a specimen tests presumptively positive during Screening, further hair is extracted from the original sample and prepped for Extraction. This phase removes drugs from hair at a much lower concentration than other techniques (i.e., urine or oral fluid), establishing hair drug screening as the most intricate methodology.
Confirmation of any positive screen result occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Such presumptively positive samples undergo washing when needed before Confirmation. The comprehensive lab process from Accessioning to Confirmation is scrutinized per the CAP (College of American Pathologists) Hair specifications and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests", the examination focuses on analyzing the hair strand, not the follicle underneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Spearville, KS: Hair follicle testing surpasses traditional urine tests with its excellent detection accuracy. Unlike urine tests, hair testing offers broader detection periods, identifying substances long after use. This assists employers in crafting realistic assessments of employees and applicants, while ensuring high reliability and minimal chances of deception.
Extended Detection Window in Spearville, KS: The extended detection span of hair follicle testing captures drug usage up to 90 days prior. This offers a thorough view of one's substance history, aiding employers in understanding beyond short-term habits. The comprehensive detection window allows a deeper insight into an individual's past substance use, equipping firms with the knowledge to make sound employment decisions.
Tamper-Resistant Testing Method in Spearville, KS: Hair follicle tests considerably reduce sample tampering risks, providing credible and unequivocal outcomes. Compared to urine tests, hair samples are remarkably resistant to adulteration, ensuring test reliability. This tamper-proof method solidifies its role as a trustworthy choice for companies and judicial entities alike, offering peace of mind with its dependable results.
Convenient Nationwide Testing Locations and Local Locations in Spearville, KS: Our expansive network of testing centers ensures straightforward and convenient access to services. Whether in Spearville or other cities Nationwide, our centers are strategically placed to provide efficient, fuss-free support. This convenience helps streamline the testing process for clients, ensuring they are never far from reliable testing options.
Simple, Confidential Process in Spearville, KS: Our procedures are designed for ease and discretion, ensuring seamless ordering, testing, and results delivery. Understanding the value of privacy, our operations maintain confidentiality throughout, easing concerns and simplifying the experience for all involved, from start to finish.
Affordable Pricing and Fast Turnaround in Spearville, KS: We pride ourselves on competitive pricing and swift result delivery, granting excellent value and assurance for enterprises of various sizes. Our affordable solutions are paired with rapid processing times, ensuring cost-effectiveness without sacrificing quality or precision.
Fast, Accurate, and Reliable Results in Spearville, KS: Hair follicle drug tests provide prompt results without compromising accuracy. With meticulous precision, these tests can spot substance usage effectively, offering trustworthy data for decision making. The high accuracy rate ensures dependable results rapidly, which facilitates quicker responses and resolutions for businesses in need of decisive drug testing protocols.
Compliance and Peace of Mind for Employers in Spearville, KS: Utilizing hair follicle tests guarantees adherence to workplace drug-free commitments, mitigating legal concerns while bolstering employee safety. Employers gain reassurance with this testing method's accuracy and comprehensiveness, which underscores a secure and harmonious workplace environment.
