Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for identifying drug and alcohol consumption. It captures a detailed record of drug and alcohol use by embedding biomarkers within the structure of growing hair strands. When gathered from an area near the scalp, hair can reveal usage patterns from the past three months for substances like alcohol and other drugs. This method of collection is straightforward, proves challenging to tamper with, and is easily transported.
A hair sample measuring 1.5 inches, comprising roughly 200 strands (roughly equivalent to the thickness of a #2 pencil), secured close to the scalp yields 100mg, the preferred sample size for testing and validation. For tests requiring EtG, add-ons, or exceeding 10 panels, it is suggested to collect 150mg of hair. Utilizing a jeweler’s scale is recommended for weighing the sample. If scalp hair cannot be collected, a comparable quantity of body hair can be used. References to head hair specifically mean scalp hair, while body hair includes all other areas (such as facial and axillary hair).
Process Overview
The laboratory processing of a drug test involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes integrating the sample into the lab’s system initially. Key tasks include confirming the sample’s seal and correct shipment, generating a random Laboratory Accessioning Number (LAN), and filling in any missing data not captured by an electronic chain of custody system.
Screening serves as a preliminary test for drugs, ensuring cost efficiency when assessing most samples for drug usage, but a positive Screening requires confirmation for legal validity. Any samples with an initial positive result during Screening need further confirmation testing.
In cases where Screening indicates a presumptive positive, additional hair is extracted from the primary sample and prepped for Extraction. Drugs are retrieved from hair at significantly lower concentrations compared to other testing methods (such as urine or oral fluid), illustrating the complexity and uniqueness of hair drug screening.
Verification through GC/MS, GC/MS/MS or LC/MS/MS confirms any positive Screening outcomes. Prior to confirmation, all samples with presumptive positive findings undergo cleansing as necessary. The full laboratory sequence from Accessioning through to Confirmation adheres to both the CAP (College of American Pathologists) Hair classification and accreditation according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Whilst commonly termed as "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Why Choose Hair Follicle Testing Over Urine Testing in Auburn, NJ?
Hair follicle testing surpasses traditional urine tests in accuracy and reliability. Unlike urine tests, hair tests are not easily manipulated, thus providing a true reflection of substance use. Furthermore, hair testing can trace drug use over an extended period, offering a broader insight than urine tests alone offer.
Extended Detection Window in Auburn, NJ
One of the principal advantages of hair follicle testing is its ability to uncover drug use over a long span, often up to 90 days. This capability presents employers with a comprehensive drug history profile of applicants or employees, proving invaluable for informed decision-making.
Tamper-Resistant Testing Method in Auburn, NJ
Hair follicle tests are designed to thwart tampering efforts, ensuring credibility in drug testing. The method's resistance to adulteration renders it a reliable choice for detecting drug use, maintaining integrity in the screening process.
Convenient Nationwide Testing Locations and Local Locations in Auburn, NJ
Our extensive network of nationwide testing centers simplifies access for those in Auburn, NJ. With local locations, we offer a seamless experience for clients requiring drug testing, ensuring convenience and efficient service every step of the way.
Simple, Confidential Process in Auburn, NJ
The process for conducting hair follicle tests is designed to be straightforward and confidential. From ordering to result reception, every step prioritizes privacy while ensuring user ease. This approach addresses potential concerns about confidentiality while maintaining simplicity.
Affordable Pricing and Fast Turnaround in Auburn, NJ
Competitive pricing and rapid result delivery define our services in Auburn. This ensures businesses, irrespective of size, receive cost-effective solutions with quick access to results, reinforcing our commitment to value and peace of mind.
Fast, Accurate, and Reliable Results in Auburn, NJ
Hair follicle drug tests in Auburn promise quick and precise results, swiftly identifying substance use. Their accuracy rate surpasses other methods, ensuring reliable outcomes. The enhanced efficiency enhances analysis, minimizing waiting periods for crucial drug or alcohol detection results.
Compliance and Peace of Mind for Employers in Auburn, NJ
Employers in Auburn can bolster compliance with drug-free workplace policies through hair testing. This practice minimizes legal risks and elevates safety standards, providing peace of mind to businesses dedicated to maintaining a sober environment.
