Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair evaluations are recognized as a formidable method for identifying drug and alcohol consumption. Hair offers an extended timeline for alcohol and drug detection by embedding biomarkers within the strands’ structure. When collected proximate to the scalp, hair can yield a detection span of up to 3 months for various substances. The collection is straightforward, fairly tamper-resistant, and easily transportable.
A sample of 1.5 inches consisting of roughly 200 hair strands (comparable to the circumference of a #2 pencil) near the scalp provides approximately 100mg, which is the optimal sample for analysis and verification. For tests like EtG, add-ons, and those exceeding 10 panels, a 150mg sample is suggested. We advise using a jeweler's scale to measure the specimen weight. Should scalp hair be unavailable, an equivalent quantity of body hair is acceptable. Head hair denotes only scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The core phases in processing a lab drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a laboratory system. It involves ensuring the sample's proper sealing and shipping, allocating a random LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic custody chain system.
Screening represents an initial drug misuse evaluation. Although Screening economically eliminates drug usage in most cases, a positive screen demands confirmation for legal admissibility. Any samples presumed positive during Screening necessitate secondary confirmation.
For presumptive positives from Screening, additional hair is retrieved from the original specimen and readied for Extraction. This phase extracts drugs from hair at concentrations significantly lower than other methods (e.g., urine or oral fluid), highlighting hair drug screening as the most complex methodology.
Confirmation for positive screening results is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing pre-confirmation if required. The entire lab process from Accessioning to Confirmation undergoes review under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests," the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Fandon, IL
Compared to traditional urine tests, hair follicle testing delivers enhanced accuracy. The detection period extends up to 90 days, which far exceeds the timeframe of urine tests.
Employers and professionals find hair testing to be a more thorough option for identifying substance use.
Extended Detection Window in Fandon, IL
Hair follicle tests capture drug use data over an extensive period, offering an insightful look back up to 90 days. This gives employers a more thorough understanding of an applicant's substance history and potential risk factors.
By utilizing this method, employers can ensure a healthy and safe workspace.
Tamper-Resistant Testing Method in Fandon, IL
Hair follicle testing is celebrated for its resistance to falsification, significantly reducing the risk of sample adulteration. This ensures that results are reliable and incontrovertible.
The controlled testing environment guarantees results that employers can rely on with confidence.
Convenient Nationwide Testing Locations and Local Locations in Fandon, IL
Our extensive network of testing centers spans the nation, as well as local facilities in Fandon, IL, offering smooth access to testing services without hassle.
This infrastructure supports efficient processing, ensuring clients experience minimal delay.
Simple, Confidential Process in Fandon, IL
We prioritize confidentiality and ease of use, offering a streamlined process for ordering, conducting, and receiving test results. Privacy concerns are addressed head-on, ensuring a stress-free experience.
Clients can be assured of a smooth, discreet, and efficient experience throughout.
Affordable Pricing and Fast Turnaround in Fandon, IL
Our competitive pricing and prompt turnaround times allow businesses to receive excellent value without compromising speed or accuracy.
Customers in Fandon, IL can experience our cost-effective solutions and rapid response times tailored to their needs.
Fast, Accurate, and Reliable Results in Fandon, IL
Hair follicle testing offers unparalleled speed and accuracy, marking a reliable choice for detecting substance use. Our Fandon, IL facilities ensure quick and efficient processing, maintaining high accuracy in identifying drug use history.
This method streamlines the testing process, offering results that uphold reliability and precision.
Compliance and Peace of Mind for Employers in Fandon, IL
Hair follicle testing helps businesses maintain adherence to workplace drug-free policies, thereby safeguarding against legal issues and fostering a secure working setting.
Employers benefit from greater security and assurance in their hiring processes.
