Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become an effective means for detecting drug and alcohol consumption. Hair encapsulates a prolonged timeline of alcohol and drug involvement by embedding biomarkers within the strands of the growing hair. When obtained near the scalp, hair may reveal up to a roughly three-month span of detection for alcohol and drugs. This type of sample is straightforward to collect, somewhat resistant to tampering, and simple to transport.
A 1.5-inch portion of approximately 200 hair strands (comparable to the size of a #2 pencil) closest to the scalp will offer 100mg of hair, which is considered the optimal sample for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the specimen is advisable. We suggest weighing the sample using a jeweler’s scale. In cases where scalp hair is not present, a comparable quantity of body hair is acceptable. When mentioning head hair, we mean scalp hair specifically. Body hair includes all other kinds of hair (facial, axillary, etc.).
Procedure Outline
The four key processes in the lab analysis of a drug test result are: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial input of a specimen into a laboratory’s framework. This step involves ensuring the sample was appropriately sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and filling in any further data entry not driven by an electronic chain of custody method.
Screening provides an initial rapid examination for substance abuse. Although Screening is an economical route to exclude drug consumption in many samples, a positive screen must be validated to hold up in a legal setting. Any specimen showing a presumptive positive result in Screening necessitates an additional confirmation.
If a specimen is presumptive positive during Screening, more hair is sourced from the initial sample and readied for Extraction. In this phase, substances are withdrawn from hair with much lower concentration compared to other techniques (e.g., urine or oral fluid), which is why hair drug analysis is a challenging methodology.
Confirmation of any positive Screening outcome is conducted utilizing GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleansed prior to confirmation as required. The full laboratory procedure from Accessioning to Confirmation is monitored under CAP (College of American Pathologists) Hair accreditation and ISO/IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though often called "hair follicle tests", the analysis is performed on the hair strand, not the scalp's hair follicle.
Hair follicle testing in Plano, KY surpasses urine testing with its superior detection accuracy. It thrives on delivering reliable results, ensuring employers a steadfast test choice. The extended reach of hair tests overcomes the traditional limits associated with urine analysis, offering precision that employers and institutions trust.
Comparing hair versus urine tests, those in Plano, KY find hair testing the better option. Enhanced by greater accuracy and steadfast detection capability, hair testing stands as a trusted method for reliable substance identification.
Hair tests grant an extended detection window, up to 90 days, in Plano, KY, providing employers a broad view into substance history. Workplaces can make informed decisions with this long-term insight, going beyond short-term assessments.
In Plano, KY, hair follicle testing extends far beyond other methods, offering a 90-day detection span. This long-period view allows for a comprehensive evaluation of an individual's substance behavior, aiding employers greatly.
Hair follicle drug testing in Plano, KY offers a tamper-resistant method that ensures samples remain pure and test results uncontaminated. The reliability of hair testing is hard to beat, setting a benchmark for undeniable substance assessment.
In the realm of drug tests, Plano, KY opts for hair follicle tests due to their resistance to tampering. The method greatly reduces sample adulteration risk, hence delivering reliable and trustworthy drug use data.
Our testing centers in Plano, KY are conveniently located nationwide, ensuring hassle-free access to hair follicle testing. Clients can easily find centers nearby for quick and smooth service.
With presence throughout cities nationwide, including Plano, KY, we make drug testing convenient and efficient. Testing locations are strategically positioned to offer seamless and straightforward access.
The process in Plano, KY is straightforward and confidential, from ordering to receiving results. Clients' privacy is respected at every step, ensuring ease for those undergoing hair follicle testing.
Maintaining confidentiality and simplicity in testing helps reassure those in Plano, KY. The streamlined procedure addresses privacy concerns effectively, making testing both easy and secure.
In Plano, KY, our hair follicle drug tests come at affordable prices with fast turnaround times. Companies can expect excellent value, ensuring peace of mind in drug testing processes for all business sizes.
Competitive pricing combined with speedy results offer an attractive option for businesses in Plano, KY. The value and efficiency provided ensure that all their drug testing needs are met affordably and swiftly.
The precision and speed of hair follicle drug tests are unrivalled in Plano, KY. These tests provide accurate detection of substance use, ensuring high reliability for individuals and institutions. With hair testing, results are not only quick but also precise, establishing it as a superior choice for fast and effective drug screening.
In Plano, KY, hair follicle drug tests deliver rapid and dependable outcomes. The method stands out for its high accuracy in identifying drugs, assuring a well-founded assessment of substance use.
Employers in Plano, KY benefit from compliance and peace of mind with hair follicle testing. Ensuring adherence to drug-free workplace policies, this method helps diminish legal concerns and amplifies safety.
Utilizing hair follicle drug tests, companies in Plano, KY achieve greater compliance. It enhances workplace safety and ensures aligned policies, reducing legal exposure while securing a substance-free environment.
