Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has emerged as a robust method for identifying drug and alcohol consumption. Hair effectively captures biomarkers within its fibers, providing an extended timeline of substance use with samples taken near the scalp offering up to a three-month detection window for alcohol and drugs. Collecting hair is straightforward, modifying the sample is challenging, and transportation is easy.
A sample of 1.5 inches of approximately 200 hair strands (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, which is an optimal volume for initial and confirmatory screening. For testing such as EtG, add-ons, or those exceeding 10 panels, 150mg of the sample is suggested. Using a jeweler’s scale for weighing the sample is advised. If scalp hair isn't available, an equivalent weight of body hair can be used. References to head hair pertain specifically to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test lab processing comprises four major stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a sample into a lab’s workflow. This step ensures the proper sealing and shipment of the sample, assigns a unique LAN (Laboratory Accessioning Number), and completes any data entry tasks not automated by an electronic chain of custody system.
Screening is a preliminary analysis checking for substances of abuse. Although a cost-effective method to exclude drug use in most samples, a positive screen necessitates confirmation for legal admissibility. Presumptive positive samples identified in Screening require further confirmation.
If a sample tests presumptively positive during Screening, additional hair from the original sample is extracted for the Extraction phase. This stage extracts drugs from hair at much lower concentrations than other methods (such as urine or oral fluid), making hair drug screening particularly complex.
The Confirmation step for any positive screening result utilizes GC/MS, GC/MS/MS, or LC/MS/MS technology. Presumptive positive samples are cleansed before confirmation if required. The full laboratory process, from Accessioning through Confirmation, adheres to both CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the examination focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in New Boston, MI
Hair testing far surpasses traditional urine tests regarding detection and reliability. While urine may suffice initially, hair embraces a wider scope of accuracy. Its expansive detection window unveils usage trends, proving invaluable for employers and judicial instances alike.
Unbeatable in terms of longevity, hair testing ensures fortified security against deceptive attempts at falsification within the New Boston region.
Extended Detection Window in New Boston, MI
Hair follicle tests maintain an extended surveillance period, detecting drug use up to 90 days. This longstanding capacity provides employers in New Boston with a profound insight into a candidate or employee's historical drug usage.
These tests offer comprehensive portraits inconsistent with any attempts of recent deception, assuring trustworthy results for decisive hiring or retention choices.
Tamper-Resistant Testing Method in New Boston, MI
In New Boston, MI, hair follicle testing dramatically minimizes the risk of tampering. This method guarantees integrity by rooting out sample adulteration efforts. With meticulously supervised steps, the chances of meddling drop significantly.
The industry-standard procedures orchestrate trustworthy evaluations, underpinning what employers and professionals require: incontrovertible results.
Convenient Nationwide Testing Locations and Local Locations in New Boston, MI
Enjoy the ease of our nationwide and local centers strategically located throughout New Boston, MI. Accessibility is a prime advantage, keeping the testing journey simple and stress-free without geographic limitations.
Whether seeking local services or traveling afar, our facilities guarantee a seamless experience with zero hassle in accessing reliable testing services.
Simple, Confidential Process in New Boston, MI
Engaging in hair follicle testing in New Boston is straightforward and discreet. From ordering to results, the process ensures privacy and ease of access.
Affordable Pricing and Fast Turnaround in New Boston, MI
Competitive pricing structures promise affordability matched with quick processing times in New Boston. The synergy of reasonable costs and accelerated turnaround maintains peace of mind, as businesses, regardless of size, witness high-value returns without financial strain.
Efficient and economical, our services redefine value, yielding satisfaction and maintaining stringent safety standards.
Fast, Accurate, and Reliable Results in New Boston, MI
Hair follicle drug testing delivers quick and trustworthy outcomes. This efficacious process registers a superior detection accuracy, allowing admissions to legal and corporate requirements effortlessly. By presenting a thorough review of substance use, it allows stakeholders to make informed decisions confidently.
In New Boston, MI, the precision of hair analysis stands unmatched, instilling trust and reducing the onset of errors significantly.
Compliance and Peace of Mind for Employers in New Boston, MI
Hair follicle drug testing is the gateway to compliance with stringent workplace drug policies. Employers in New Boston benefit from the assurance that these tests reinforce a drug-free environment. Legal risks diminish as businesses promote safer conditions and uphold esteemed reputations.
This method lends peace of mind, driving both savings and ethical standards forward without compromise.