Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as a potent method for identifying drug and alcohol consumption. Hair strands capture long-term indicators of drug and alcohol use within their fibers as they grow. When taken close to the scalp, hair can reveal substance use for roughly three months. It's easy to collect, hard to tamper with, and simple to transport.
Approximately 200 strands, measuring 1.5 inches close to the scalp, equate to 100mg of hair, which is optimal for both initial screening and further confirmation. For more in-depth tests like EtG and panels beyond 10, 150mg is advised. We suggest using a jeweler’s scale for precision. If scalp hair can't be collected, equivalent body hair is acceptable. 'Head hair' refers strictly to scalp hair, while 'body hair' includes all other types (beard, armpit, etc.).
Process Overview
The drug test result process includes Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails entering the sample into a lab's system, ensuring the sample is sealed and correctly shipped, assigning a Laboratory Accessioning Number (LAN), and carrying out any additional data entry not covered by electronic chain of custody.
Screening is a preliminary drug abuse check. Though it is cost-effective for ruling out drug use in most samples, positives in Screening must be confirmed for legal acceptance. Presumptively positive samples need further confirmation.
During Extraction, more hair from the initial sample is used to prepare for this phase if positive results arise in Screening. Drugs in hair are extracted at lower concentrations compared to other methods like urine or oral fluid, highlighting the complexity of hair drug testing.
Positive screens undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Any samples that test presumptive positive are washed before confirmation, if necessary. The entire laboratory workflow from Accessioning to Confirmation is monitored following both CAP Hair classification and ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Reminder: Commonly called "hair follicle tests", these tests actually assess the hair strand, not the follicle below the scalp.
Why Hair Follicle Testing Beats Urine Testing in Denaud, FL
In comparing hair follicle tests with conventional urine tests, it becomes evident that hair tests have superior detection accuracy and reliability. While urine tests only retain substances for a short period, hair tests offer a broader timeframe, decreasing the chance of substance use going undetected during critical evaluations.
Extended Detection Window in Denaud, FL
One of the foremost benefits of hair follicle testing is its ability to detect drug use up to 90 days prior. This extensive detection window provides employers with an in-depth view of a candidate or employee's history with drugs, offering a significant advantage over other testing methods.
Tamper-Resistant Testing Method in Denaud, FL
Hair follicle tests markedly reduce the potential for sample tampering. The process's integrity ensures authentic results, as it is nearly impossible to alter the outcome through common adulteration techniques found in other testing methodologies.
Convenient Nationwide Testing Locations and Local Locations in Denaud, FL
Our extensive network of nationwide testing centers, including convenient local options in Denaud, ensures fast and hassle-free access to our services. This availability guarantees swift service for both employers and individuals in need of drug testing solutions.
Simple, Confidential Process in Denaud, FL
The procedure for ordering and completing a hair follicle test is straightforward and discreet. From arranging the test to receiving results, privacy is paramount. This enables a stress-free and secure process for all participants involved
Affordable Pricing and Fast Turnaround in Denaud, FL
Our competitive pricing and rapid turnaround times offer exceptional value for businesses of varying sizes. With cost-effective solutions, we provide peace of mind as well as prompt service, ensuring employers can proceed with drug testing efficiently.
Fast, Accurate, and Reliable Results in Denaud, FL
Hair follicle drug tests are renowned for their precision and rapid results. The testing is capable of accurately identifying substance use, providing quick feedback from sample collection to results delivery. Employers value the reliability of hair follicle tests, ensuring decisions can be made with confidence, based on high-precision data.
Compliance and Peace of Mind for Employers in Denaud, FL
Employers can rest assured that hair follicle testing helps maintain compliance with drug-free workplace mandates. This method reduces legal risks and promotes a safer work environment, offering peace of mind through reliable drug detection.
