Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol consumption. By capturing biomarkers within the fibers of growing hair strands, hair offers an extended history of alcohol and drug use. When collected near the scalp, hair can provide a detection window for drugs and alcohol of up to 3 months. Hair collection is straightforward, hard to tamper with, and simple to transport.
A sample measuring 1.5 inches, consisting of roughly 200 hair strands (about the thickness of a #2 pencil) nearest to the scalp, equals 100mg, which is the preferred amount for screening and verification. For EtG, additional tests, and tests exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler’s scale to weigh the hair. If scalp hair cannot be obtained, a comparable volume of body hair may be used. By head hair, we mean scalp hair specifically. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The primary stages in a lab's drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase wherein a sample is entered into a lab's system. It involves checking that the sample was appropriately sealed and sent, allocating a unique LAN (Laboratory Accessioning Number), and completing any further data not covered by an electronic chain of custody system.
Screening is a preliminarily swift check for abuse substances. Screening is a budget-friendly approach to exclude drug use for most samples, yet any positive screening result must be confirmed for legal credibility. Any samples with presumptive positive results in Screening necessitate additional confirmation.
For presumptive positives found during Screening, more hair is extracted from the original specimen and prepared for Extraction. Here, drugs are isolated from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing a more intricate procedure.
Validated positive results are established through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation, if necessary. The complete lab process from Accessioning to Confirmation is evaluated according to both the CAP (College of American Pathologists) Hair designation and accreditation to the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing - In Royal Palm Beach, FL, hair testing is preferred for its superior detection accuracy over urine tests. The ability of hair analyses to identify past drug usage is significantly better, offering reliable results that exceed traditional urine testing methods.
Hair follicle tests provide a more comprehensive drug use profile, ensuring improvements in detection reliability, especially for employers and organizations pursuing comprehensive substance history.
Extended Detection Window - Hair follicle testing in Royal Palm Beach, FL, is renowned for its ability to detect drug use over a prolonged period. With a detection capability that spans up to 90 days, employers gain a detailed understanding of an individual's substance use history.
The extended window of detection offered by hair tests makes them far superior for evaluating patterns of substance use, allowing for a broader insight into employees' or applicants' past behaviors.
Tamper-Resistant Testing Method - Reducing the risk of sample tampering is a key advantage of hair follicle testing in Royal Palm Beach, FL. These tests provide a secure testing mechanism, drastically diminishing any chances of adulteration.
With a method nearly immune to manipulation, hair follicle tests assure validity and credibility, giving assurance that the results reflect true substance use without interference.
Convenient Nationwide Testing Locations - With locations available in Royal Palm Beach, FL, and across the nation, our network of testing centers assures easy accessibility and convenience. Clients can expect a seamless testing experience with minimal disruption.
Offering hassle-free access to testing services through our widespread locations ensures clients have quick and easy appointments, making drug testing efficient and straightforward regardless of location.
Simple, Confidential Process - Navigating the drug testing process in Royal Palm Beach, FL, is straightforward and confidential. From scheduling the test to receiving results, every step prioritizes privacy and user-friendliness.
Our processes are designed with client confidentiality in mind, ensuring a seamless, private experience that respects all participants' privacy concerns while maintaining precision and speed.
Affordable Pricing and Fast Turnaround - In Royal Palm Beach, FL, our hair testing services offer competitive pricing without sacrificing speed or quality. The quick turnaround of results ensures companies receive excellent value and prompt information.
Fast processing times coupled with reasonable rates provide peace of mind for companies, as the integrity and timeliness of results bolster operational needs efficiently.
Fast, Accurate, and Reliable Results - In Royal Palm Beach, FL, hair follicle drug tests are recognized for their rapid and precise results. The accuracy of detecting substance use is unmatched, ensuring high-quality outcomes rapidly without compromising on consistency or reliability.
When timeliness and dependability are crucial, hair follicle testing excels with its swift, efficient analysis. Testing procedures are designed to deliver prompt results that employers in Royal Palm Beach can trust.
Compliance and Peace of Mind for Employers - In Royal Palm Beach, FL, hair follicle testing assures employers compliance with drug-free policies and reduces legal risks significantly. By using these tests, workplaces enhance safety and cultivate a secure environment.
The unmatched compliance and assurance offered by hair testing bring peace of mind to companies ensuring they meet all legal and safety regulations regarding drug use policies.
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