Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing is now recognized as a significant method for identifying drug and alcohol consumption. Hair retains a prolonged record of alcohol and drug usage by embedding biomarkers within the fibers of the growing strand. Collected near the scalp, hair can offer a detection period of up to approximately three months for alcohol and drugs. The collection of hair is straightforward, relatively tamper-resistant, and convenient for shipping.
A 1.5-inch segment comprising around 200 strands (around the size of a #2 pencil) nearest to the scalp yields 100mg, which is the perfect amount for screening and confirmation. For tests involving EtG, additional panels, and/or exceeding 10 panels, a specimen of 150mg is advisable. We suggest using a jeweler's scale for measuring the sample. In instances where scalp hair isn't accessible, an equivalent body hair amount can be used. When discussing head hair, we mean only scalp hair, while body hair covers all other hair types (facial, axillary, etc.).
Process Overview
There are four primary phases in the lab processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample into the lab's system. This phase verifies the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and finalizes any additional data entry missing in an electronic chain of custody system.
Screening offers an initial swift evaluation for substances of abuse. Although Screening provides a cost-effective means to rule out drug usage for most samples, a positive result necessitates confirmation to be legally acceptable. Samples presumed positive in Screening demand a secondary confirmation.
Should a sample be presumably positive during Screening, further hair is extracted from the original sample and readied for Extraction. During Extraction, drugs are isolated from hair at a concentration much lower than that in other methods (e.g., urine or oral fluid), making hair drug screening a challenging process to execute.
Positive results from Screening undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing before confirmation as needed. Every step from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", this test analyzes the hair strand, not the follicle beneath the scalp.
In Richlawn, KY, hair follicle testing outshines traditional urine tests owing to its superior detection accuracy and reliability. While urine tests are limited in detection periods, hair tests provide a comprehensive view by evaluating drug use over several months. This advantage is particularly significant for employers and agencies requiring thorough background substance checks, thereby enhancing their drug testing protocols.
Extended detection windows in Richlawn, KY make hair follicle testing a prime choice for employers. This method can trace drug usage up to 90 days, offering a comprehensive overview of a candidate’s substance history. Such a broad detection timeframe gives an in-depth understanding of past behaviors, assisting employers in making informed decisions. The long window aids in maintaining a drug-free workplace over time.
The tamper-resistant nature of hair follicle tests in Richlawn, KY significantly enhances their credibility. These tests make sample adulteration virtually impossible, ensuring the integrity of results. By reducing manipulation risks, they provide employers and relevant authorities really trustworthy outcomes. This integrity is vital for maintaining strict compliance with drug policy regulations.
Convenience is a priority with our nationwide and local centers in Richlawn, KY. Testing locations are easily accessible, providing fast and hassle-free services. This expansive network ensures individuals and employers can quickly find testing facilities, making the process smooth and user-friendly. With numerous centers available, quick access to testing services is always achievable.
The process for conducting hair follicle testing in Richlawn, KY is both simple and confidential, addressing privacy concerns effectively. From ordering tests to receiving results, every step is user-friendly and secure. Clients can trust that their data remains private, with a straightforward process ensuring convenience. Such simplicity in testing ensures ease of use and builds user trust.
Richlawn, KY offers competitive pricing and quick turnaround times for hair follicle tests, providing exceptional value for companies of all sizes. Affordability doesn't compromise quality, with tests delivering fast results at cost-effective rates. Employers can rest assured they're receiving premium testing services without excessive costs, promoting financial peace and timely, reliable drug testing solutions.
Hair follicle drug testing stands out in Richlawn, KY for its quick, accurate, and reliable results. This method ensures precise substance detection, enhancing trust in its results. Not only does it provide high accuracy, but it also delivers results efficiently, making it a preferred choice for many. With a focus on precision, turn-around times are swift, meeting the needs of various stakeholders seeking dependable test outcomes.
Employers in Richlawn, KY benefit greatly from hair follicle testing as it guarantees compliance with drug-free workplace policies. This testing method reduces the risk of non-compliance, safeguarding companies legally and ensuring safer work environments. By prioritizing this method, businesses enhance peace of mind, knowing they are adhering to strict safety mandates and legal standards.
