Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a potent method for identifying drug and alcohol consumption. It offers a prolonged record of substance use by encapsulating biomarkers within the hair strand's fibers as it grows. Hair collected near the scalp can extend the detection timeline for alcohol and drugs to roughly three months. It is straightforward to collect, relatively tamper-resistant, and easily transportable.
A 1.5-inch segment consisting of roughly 200 hair strands (approximately the size of a #2 pencil) nearest the scalp produces 100mg, which is the optimal quantity for both screening and confirmation. For EtG, supplementary options, and/or tests exceeding ten panels, 150mg of the sample is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not available, a comparable quantity of body hair can be gathered. "Head hair" pertains solely to scalp hair, whereas "body hair" encompasses all other hair types (facial, axillary, etc.).
Overview of the Process
The key steps within the laboratory analysis of a drug testing result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary intake of a sample into a lab’s system. This step involves confirming the sample was appropriately sealed and delivered, generating a random LAN (Laboratory Accessioning Number), and filling in any supplementary information not supplied by an electronic chain of custody system.
Screening is a preliminary assessment for drug misuse. Although Screening is a budget-friendly approach to dismiss drug usage for most samples, a confirmed positive screen is necessary for it to be valid in legal settings. Samples that test potentially positive in Screening require further confirmation.
If Screening indicates a presumptive positive, additional hair is drawn from the initial sample and readied for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmation of positive Screening outcomes is executed using GC/MS, GC/MS/MS, or LC/MS/MS technologies. All samples presumed positive undergo washing as necessary prior to confirmation. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and adherence to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although frequently called "hair follicle tests", the analysis pertains to the hair strand itself and not the sub-scalp follicle
Why Hair Follicle Testing Beats Urine Testing in Coyville, KS
Hair follicle testing excels over traditional urine tests due to its comprehensive detection abilities. The superior accuracy and reduced likelihood of manipulation make hair tests the preferred choice in Coyville, KS, offering a greater degree of reliability and reassurance for employers.
Extended Detection Window in Coyville, KS
Hair follicle tests are favored for their ability to detect drug use over an extended period of up to 90 days. This advantage provides employers a detailed understanding of an individual's substance use history, offering vital insights that aid in making informed hiring decisions in Coyville.
Tamper-Resistant Testing Method in Coyville, KS
The resilience of hair follicle tests against sample adulteration makes them a trusted method for drug detection. Coyville employers benefit from this near-impenetrable testing process, ensuring the authenticity and reliability of results, which are crucial for maintaining workplace integrity.
Convenient Nationwide Testing Locations and Local Locations in Coyville, KS
Our extensive network of testing centers ensures convenient access to drug testing services. In Coyville, and nationwide, our locations offer quick, hassle-free testing, making it easier for employees and employers to receive the services they need efficiently.
Simple, Confidential Process in Coyville, KS
The hair follicle testing process is straightforward and confidential. From ordering to receiving results, the emphasis is placed on privacy and ease of use. In Coyville, this ensures that all concerns regarding process transparency and confidentiality are effectively addressed.
Affordable Pricing and Fast Turnaround in Coyville, KS
Offering competitive pricing along with quick turnaround times ensures that companies of all sizes can benefit from excellent value. In Coyville, businesses rely on our efficient processes for cost-effective and swift drug testing solutions, providing the peace of mind they need.
Fast, Accurate, and Reliable Results in Coyville, KS
Hair follicle testing delivers prompt, precise, and reliable outcomes, essential for detecting substance use. The accuracy of these tests is unmatched, providing quick and conclusive results. Employers in Coyville know that hair testing offers a standard of speed and reliability that is crucial for maintaining a drug-free environment.
Compliance and Peace of Mind for Employers in Coyville, KS
Utilizing hair follicle testing helps employers ensure adherence to drug-free workplace policies, crucial for legal compliance. This method minimizes legal risks while enhancing workplace safety and providing peace of mind in maintaining standards in Coyville.
