Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a formidable means for unveiling drug and alcohol consumption. Hair retains a prolonged timeline of alcohol and drug use by embedding biomarkers into the strands during growth. When snipped near the scalp, it can yield a detection window of nearly 3 months for substances. The collection process is straightforward, somewhat resistant to tampering, and easily transportable.
A sample measuring 1.5 inches, approximately 200 strands (around the width of a #2 pencil), when taken near the scalp, produces 100mg of hair, which is ideal for testing and validation. For EtG, additional tests, or those surpassing the 10-panel mark, 150mg is preferred. We advocate using a jeweler’s scale to weigh the sample. If scalp hair is unavailable, a similar volume of body hair is an alternative. In references to head hair, it strictly means scalp hair, whereas body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The laboratory journey for processing a drug testing outcome encompasses Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the rudimentary processing of a specimen within a laboratory setup. This step verifies the sample's proper sealing and shipping, assigns a unique LAN (Laboratory Accessioning Number), and manages any supplementary data entry missing from an electronic chain of custody system.
Screening involves a primary rapid examination for substances of abuse. It is a cost-efficient solution to potentially eliminate drug use in most samples; however, a positive screening necessitates confirmation for legal admissibility. Samples that receive a presumptive positive during Screening require further confirmation.
Should a sample be deemed presumptively positive in Screening, additional hair is extracted from the original sample for Extraction. During this phase, substances are isolated from hair at lower concentrations compared to other methods (e.g., urine or saliva), highlighting the complexity of hair drug testing.
Confirmation of any positive Screening results is achieved using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo necessary cleansing prior to Confirmation. The entirety of the laboratory workflow from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the examination focuses on the hair strand, excluding the follicle beneath the scalp.
In Cortland, NE, hair follicle testing is emerging as a superior choice over traditional urine tests. The extensive detection accuracy of hair tests surpasses urine analyses significantly. Where urine tests might miss longer-term drug use, hair testing offers reliable insights.
Hair Testing Advantages:
In Cortland, NE, hair follicle testing provides an extended window of detection, making it a premier choice for identifying substance use. Unlike shorter-term methods, hair tests review drug history over the past 90 days, granting employers clarity over an individual's long-term habits.
By covering a broader timeframe, hair testing allows for comprehensive substance history analysis, supporting informed hiring and retention decisions.
Hair follicle tests in Cortland, NE are designed to be tamper-resistant, significantly reducing the possibility of adulteration. This testing method ensures integrity, offering dependable results that are hard to compromise.
With enhanced security features, hair testing stands out as a reliable tool against manipulation, thus providing trusted and authoritative outcomes for critical evaluations.
Discover the convenience of our Nationwide testing centers, including Cortland, NE. Accredited Drug Testing offers straightforward access for all clients, ensuring a seamless experience.
Our comprehensive network guarantees quick and hassle-free testing, positioning us as a reliable partner for companies requiring consistent drug screening solutions.
In Cortland, NE, our drug testing process is designed to be simple and confidential. From ordering to results, every stage prioritizes privacy and ease. Clients can confidently navigate through the process without concerns about complexities or data security.
Our approach ensures that sensitive information is kept secure while delivering efficient and accessible service to all users.
Accredited Drug Testing in Cortland, NE offers competitive pricing and rapid turnaround times for hair follicle tests. This balance delivers exceptional value to companies regardless of size.
Our efficient service model promotes peace of mind, allowing employers to keep operations running smoothly while ensuring cost-effective drug testing solutions.
Experience fast and precise results with hair follicle drug testing in Cortland, NE. Our hair tests are renowned for their accuracy in detecting substance use, providing reliable outcomes swiftly. This high level of precision ensures that decisions concerning employment or legal needs are based on dependable data.
The quick turnaround of results empowers organizations to act promptly and with confidence, crucial in time-sensitive situations.
Utilizing hair follicle testing in Cortland, NE ensures compliance with drug-free workplace policies, providing peace of mind for employers. Hair testing aligns with legal standards, enhancing safety and minimizing potential legal disputes.
Compliance Benefits:
