Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair retains a comprehensive timeline of alcohol and drug intake by embedding markers within the growing hair strands. When extracted near the scalp, hair can deliver a detection period of up to approximately 90 days for both alcohol and drugs. Collecting hair is straightforward, hard to tamper with, and simple to transport.
A sample consisting of 1.5 inches with roughly 200 strands (similar to the diameter of a #2 pencil) closest to the scalp yields 100mg of hair, the optimal sample size for evaluation and validation. For EtG, additional tests, or those beyond 10 panels, a specimen of 150mg is advised. It's beneficial to measure the sample using a jeweler’s scale. If scalp hair is not available, a matching volume of body hair can be taken. References to head hair imply scalp hair exclusively. Body hair encompasses all other types (such as facial or axillary).
Process Overview
The laboratory processing of a drug test follows four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a laboratory’s framework. This stage ensures that the sample was appropriately sealed and dispatched, assigns a unique LAN (Laboratory Accessioning Number), and finalizes any missing data entry that was not captured via an electronic chain of custody mechanism.
Screening offers a prompt initial assessment for drug misuse. Although Screening effectively eliminates drug use in most samples economically, any positive indication requires further validation to be legally acceptable. Presumptively positive samples during Screening need an additional confirmatory test.
When a sample reveals a presumptive positive during the Screening phase, additional hair is drawn from the original sample for Extraction. In this phase, drugs are retrieved from hair with notably lower concentrations than alternative methods (such as urine or oral fluid), underscoring why hair drug analysis is a challenging technique to execute.
Validated confirmations of any positive result from screening are executed using GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive specimen undergoes washing prior to confirmation if required. The comprehensive lab process from Accessioning through Confirmation is examined under both the CAP (College of American Pathologists) Hair category and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
In Kimper, KY, hair follicle testing surpasses urine tests due to its enhanced detection capabilities. Unlike traditional urine tests, hair analysis can uncover substance usage with greater accuracy and consistency.
Hair testing proves more reliable than urine analysis, offering employers and officials a broader view of a person's drug consumption history and reducing the risk of false-negative outcomes.
The extended detection window of hair follicle testing in Kimper, KY makes it an invaluable tool for employers. By capturing up to 90 days of drug usage, it provides an in-depth look at an individual's substance consumption history.
This comprehensive detection period ensures that employers can make informed decisions regarding their workforce, promoting a healthier and more trustworthy work environment.
Hair follicle testing in Kimper, KY significantly diminishes the threat of sample tampering. This method's integrity provides dependable and indisputable results that stand up to scrutiny.
The inability to adulterate hair samples ensures that the outcomes are genuine and trustworthy, offering peace of mind for businesses and legal bodies alike.
With convenient testing locations nationwide, including in Kimper, KY, our centers provide swift and seamless access to drug testing services.
The expansive network of testing facilities ensures easy and hassle-free service, minimizing disruption and accommodating schedules efficiently.
The simple and confidential process in Kimper, KY for hair follicle testing ensures user ease from order to result delivery. Our procedures address privacy concerns effectively.
By streamlining steps and maintaining confidentiality, individuals can undertake tests with assurance and comfort, trusting in the security of their information.
Offering affordable pricing and fast turnaround times in Kimper, KY, our hair follicle testing delivers excellent value for businesses of all sizes.
Our competitive pricing paired with swift result delivery provides peace of mind, ensuring that the testing process is both cost-effective and efficient.
When it comes to fast, accurate, and reliable results in Kimper, KY, hair follicle drug testing stands out. This method provides precision in substance detection, enabling swift and dependable outcomes.
Renowned for its heightened accuracy, hair follicle testing effectively identifies drug usage, making it a preferred choice for those seeking trustworthy results promptly.
Ensuring compliance and peace of mind through hair follicle testing is paramount for employers in Kimper, KY. This process upholds workplace drug-free policies and minimizes legal liabilities.
By implementing rigorous testing, businesses enhance workplace safety and stability, benefiting both employers and employees by maintaining a secure and productive environment.
