Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective means for detecting drug and alcohol consumption. Hair captures a historical record of substance use by embedding biomarkers within the fibers of the growing strand. When collected from near the scalp, it offers an approximate detection period of 3 months for substances. Hair collection is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch segment consisting of about 200 hair strands (comparable in size to a #2 pencil) close to the scalp will yield 100mg, an optimal sample size for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, it is advised to collect 150mg of the sample. Using a jeweler's scale for weighing is suggested. If scalp hair cannot be obtained, a matching amount of body hair can be used. Reference to head hair pertains solely to scalp hair, whereas body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The drug test result processing in the lab includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary processing of a sample within the lab's system. This step verifies the proper sealing and shipment of the sample, assigns a random Laboratory Accessioning Number (LAN), and completes any extra data entry absent in an electronic custody chain.
Screening is an initial rapid evaluation for substance abuse. While it is an economical method to eliminate substance usage for the majority of samples, a positive result requires confirmation to be valid for court. Samples with presumptive positive screening results must undergo secondary confirmation.
For samples with presumptive positives in Screening, additional hair is taken from the original sample and prepared for Extraction. Here, substances are separated from the hair at a lower concentration compared to other methods (such as urine or oral fluid), making hair drug screening the most challenging methodology.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples are washed if necessary before confirmation. The entire lab process from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests," the test analyzes the hair strand rather than the follicle beneath the scalp.
In Pleasant Garden, NC, hair follicle testing offers numerous advantages over traditional urine tests. The precision and dependability of hair testing make it a superior option for substance detection among individuals.
Benefits of hair tests include a significantly longer detection window and enhanced accuracy in spotting drug abuse. Hair follicle tests far exceed in reliability, ensuring employers get comprehensive results and a clearer understanding of an individual's substance use history.
This makes them preferable for businesses committed to maintaining a drug-free workplace, thus eliminating the risks associated with urine test limitations.
The extended detection window provided by hair follicle tests in Pleasant Garden, NC, covers up to 90 days. Employers benefit from this extensive timeline, gaining insight into an individual's substance use history over a longer period.
Comprehensive results enable businesses to make informed hiring decisions, ensuring the reliability and trustworthiness of new employees. The extensive timeframe makes hair testing a valuable tool for understanding an individual's past behavior and commitment to a substance-free lifestyle.
In Pleasant Garden, NC, hair follicle testing is known for its tamper-resistant methodology. The difficulty in adulterating hair samples guarantees results that are not only trustworthy but also unquestionable.
Reduced risk of sample tampering strengthens the legitimacy of the testing process, providing employers with peace of mind. This method significantly enhances detection accuracy by ensuring that samples remain consistent from collection to analysis.
This reliability makes hair tests a preferred choice for organizations seeking uncompromised results.
With our extensive network of testing centers nationwide, including Pleasant Garden, NC, accessing hair follicle drug testing services is convenient and easy. Our convenient locations streamline the testing process, offering hassle-free experiences for our clients.
Local and nationwide accessibility ensures quick and efficient testing, meeting the needs of businesses and individuals alike. This widespread presence ensures that services are readily available when necessary.
In Pleasant Garden, NC, our hair follicle testing offers a simple and confidential process from start to finish. Clients appreciate the straightforward procedure that ensures privacy and ease.
Confidentiality is a key component, protecting personal information while maintaining compliance with all regulations. Taking the test is a discreet and uncomplicated process, ensuring comfort for all participants while ensuring integrity and confidentiality throughout.
Our hair follicle testing in Pleasant Garden, NC, is characterized by its affordable pricing and fast turnaround. Competitive pricing structures ensure that companies of all sizes can access this essential service without breaking the bank.
Efficiency in providing quick results offers excellent value, assisting businesses in maintaining their commitments to safety and compliance. The speed of test processing allows employers to move forward with minimal delay.
In Pleasant Garden, NC, hair follicle testing stands out for its fast, accurate, and reliable results. Its precision in identifying substance use is unparalleled, giving employers confidence in their hiring decisions.
Speed in processing results ensures that businesses can make informed decisions quickly. The accuracy of these tests makes them an invaluable asset for those who prioritize workplace safety.
With hair follicle drug tests, companies in Pleasant Garden, NC, enjoy a meticulous approach to detecting substances. The reliability of these tests means employers can trust the outcomes entirely, thereby maintaining the integrity of their drug testing procedures.
Employers in Pleasant Garden, NC, find compliance and peace of mind with hair follicle testing. Implementing this testing method helps ensure adherence to drug-free policies, reducing legal risks and enhancing workplace safety.
Using hair tests minimizes liability and maximizes the potential for a secure work environment. Employers appreciate the assurance that comes with these reliable testing methods, reinforcing their commitment to a safe and healthy workplace.
