Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. Hair offers a lengthy record of alcohol and drug use by embedding biomarkers within the strands of growing hair. When extracted near the scalp, hair can present a detection period for alcohol and drugs of up to around three months. Hair collection is straightforward, relatively tamper-proof, and convenient for transport.
A 1.5-inch segment of approximately 200 hairs (roughly comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg, which is the preferred sample size for screening and confirming tests. For EtG, additional testing, or tests exceeding 10 panels, a specimen amount of 150mg is advised. We suggest measuring the specimen with a jeweler’s scale. Should scalp hair be unavailable, a similar quantity of body hair can be used. The term head hair refers exclusively to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary phases in processing a drug test in a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample’s preliminary processing into a lab's system. This entails checking that the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data inputs absent from an electronic chain of custody system.
Screening consists of an initial, rapid assessment for drug abuse. While Screening offers a budget-friendly means to negate drug use in most samples, a positive screen should be verified for legal validity. Any samples testing positive in Screening necessitate further confirmation.
Should a sample test positive during the Screening phase, additional hair is taken from the initial sample for Extraction. Here, drugs are isolated from hair at significantly lower concentrations compared to other approaches (ex. urine or oral fluid), making hair drug screening the most challenging technique to execute.
Verification of any positive screening outcome is conducted utilizing GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation as applicable. The complete lab process, from Accessioning to Confirmation, undergoes evaluation under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Caveat: Despite often being called "hair follicle tests", the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Hair testing in Coleman, WI stands out for its advanced detection accuracy over traditional urine tests. With extended detection windows, employers gain more reliable insights into an individual’s drug history.
Compared to urine tests, hair follicle analyses reveal a comprehensive view of an individual's substance use, making it an essential tool for employers and legal bodies aiming for precision.
The beauty of hair follicle testing in Coleman, WI is its extended detection window. Unlike other tests, it can reveal drug usage spanning 90 days, offering employers a comprehensive understanding of an individual's substance habits.
Employers in Coleman can trust hair follicle testing to provide a broader view of substance history, crucial for maintaining a safe, drug-free work environment.
Hair follicle tests in Coleman, WI present a tamper-proof solution to drug screening. The methodology significantly lowers the possibility of sample adulteration, guaranteeing trustworthy results.
This rigorous screening process assures employers of no-cheat outcomes, a critical factor in maintaining workplace integrity and fairness in Coleman, WI.
Accredited Drug Testing in Coleman, WI, boasts a vast network of testing centers. With locations nationwide, we ensure easy access to top-notch drug assessment services, no matter where you are.
Our Coleman, WI location, along with others, provides quick and stress-free testing, making hair follicle analysis both accessible and convenient for all clients.
The testing process in Coleman, WI is straightforward and discreet. From ordering to receiving results, every step is designed to maintain confidentiality and ease of use.
Clients can trust in a seamless, private experience, easing concerns over privacy while ensuring prompt and accurate results in Coleman, WI.
In Coleman, WI, we offer competitively priced hair follicle testing with swift turnaround times. Our services provide excellent value, accommodating businesses of all sizes.
Our affordable pricing and quick results guarantee peace of mind, allowing companies to maintain their operational flow without financial burdens.
Hair follicle drug tests in Coleman, WI are known for their speedy and precise results. This method surpasses others in detecting substance presence with high accuracy, providing users with fast reassurance and clarity.
Employing advanced technology, hair testing delivers reliable and timely answers. In Coleman, WI, this methodology ensures accurate findings, crucial for employers seeking dependable substance-use insights.
For employers in Coleman, WI, hair follicle testing ensures compliance with company drug policies, safeguarding the workplace from legal liabilities. It bolsters safety by identifying substance use promptly.
Utilizing hair testing reduces legal risks and offers peace of mind, assuring that all employees adhere to set policies, thus creating a safer working environment.
