Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective resource for identifying drug and alcohol consumption. Hair captures a prolonged history of substance use by embedding biomarkers within the strands of hair as they grow. When cutting hair near the scalp, it can reveal a detection window of up to roughly 90 days for alcohol and drug use. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A 1.5-inch segment of about 200 strands (comparable to the thickness of a #2 pencil) near the scalp will yield 100mg of hair, which is optimal for screening and validation. For EtG add-ons or tests beyond 10 panels, it is suggested to gather 150mg of the sample. It’s advisable to weigh the sample with a jeweler’s scale. If scalp hair isn't present, an equivalent amount of body hair can be taken. When discussing head hair, it implies only scalp hair, while body hair includes all other types (like facial and axillary hair).
Process Overview
The four primary steps in the lab procedure for a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary processing of a sample into a lab’s database. This process confirms the sample's seal and correct shipment, designates a random LAN (Laboratory Accessioning Number), and completes any other information entry not included by an electronic custody chain system.
Screening executes an initial rapid check for substances of abuse. While it's cost-efficient for ruling out drug use in most samples, a positive screen must be confirmed to be valid in a court setting. Samples presumptively positive in Screening demand additional confirmation.
If a sample shows presumptive positivity in Screening, additional hair is taken from the initial sample for the Extraction stage. This stage involves extracting substances from hair at a much lower concentration than methods like urine or oral fluid, which is why hair drug testing is among the hardest methods to execute.
Confirmation of any positive screen results is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleaned before confirmation as necessary. The whole lab procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair categorization and aligns with ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes termed "hair follicle tests", the analysis is conducted on the hair strand, not on the follicle beneath the scalp.
In Franklin, PA, hair follicle testing outperforms traditional urine tests with its superior detection accuracy and reliability. Unlike urine tests, which offer a limited detection window, hair tests provide a comprehensive view of substance use, covering up to 90 days of history.
The non-invasive nature of hair follicle testing ensures an efficient process, leaving little room for tampering and errors. This makes it an ideal choice for employers seeking robust and reliable drug testing solutions.
Hair follicle testing in Franklin, PA, offers an extended detection window, reaching up to 90 days. This period allows employers to gain a complete picture of an individual's substance history, a crucial factor for informed hiring and retention decisions.
This expansive detection period surpasses the limited scope of urine testing. It provides invaluable insights into long-term drug use patterns, ensuring workplace safety and integrity.
Hair follicle tests are a tamper-resistant testing method in Franklin, PA, significantly minimizing the risk of sample adulteration. By eliminating the possibility of cheating, this method ensures the integrity and reliability of the results.
The robust nature of hair tests makes them nearly impossible to tamper with, setting a high standard for drug testing accuracy. This delivers peace of mind to employers and individuals who require authentic and dependable results.
With convenient nationwide testing locations, including options in Franklin, PA, accessing drug testing services has never been easier. Our extensive network ensures prompt and hassle-free testing experiences for all clients.
Whether local or across the country, our testing centers offer accessibility and convenience. Quick appointments and reliable results make our services top choice for businesses seeking efficient testing solutions.
The process of hair follicle testing in Franklin, PA, is straightforward and confidential. From ordering tests to receiving results, every step is designed with privacy and ease of use in mind, addressing concerns for individuals and employers alike.
Our confidential service guarantees peace of mind, ensuring that your privacy is maintained throughout the entire testing process. Simple procedures and clear communication fortify trust in our testing methods.
Our testing services in Franklin, PA, are characterized by affordable pricing and fast turnaround times. We deliver exceptional value, making robust drug testing accessible to businesses of all sizes.
Competitive pricing structures and rapid result delivery demonstrate our commitment to providing cost-effective solutions. This approach offers financial ease while ensuring quality and dependability in testing outcomes.
The precision and speed of hair follicle drug tests in Franklin, PA, offer unmatched accuracy in identifying substance use. This testing method ensures rapid results without compromising on accuracy, making it a preferred choice for those seeking dependable outcomes.
The advanced technology behind hair follicle testing delivers highly reliable results swiftly. For employers and individuals alike, this method promises fast and accurate insights into drug use, aiding informed decision-making processes.
Employers in Franklin, PA, benefit from hair follicle testing through enhanced compliance and peace of mind. Utilizing this method ensures adherence to workplace drug-free policies, mitigating legal risks and fostering a safer environment.
By adopting hair testing, companies demonstrate their commitment to safety and compliance, reducing the chances of drug-related incidents and related complications in the workplace.
