Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as a significant method for identifying drug and alcohol consumption. Hair captures biomarkers within the growing strand, offering a long-term record of substance use. Collected near the scalp, hair can reveal drug and alcohol presence for up to about 90 days. The collection process is straightforward, making it tough to tamper with and simple to transport.
A 1.5-inch section of roughly 200 hair strands (comparable to the width of a #2 pencil) nearest to the scalp yields 100mg of hair, perfect for testing and verification. For EtG, enhancements, and/or evaluations beyond 10 panels, 150mg is advised. It's recommended to measure the sample on a jeweler’s scale. If scalp hair isn’t an option, a similar amount of body hair can be collected. "Head hair" pertains exclusively to scalp hair, while "body hair" includes all other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test outcome consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a sample within a lab's system. This step ensures the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and finalizes any further data entry missing from an electronic chain of custody system.
Screening checks for drug abuse signs quickly. While Screening is cost-effective for excluding drug use in most samples, a positive result needs to be validated for court credibility. Any samples showing potential positive results in Screening need a further confirmation.
If potential positives appear in Screening, more hair is taken from the primary sample for Extraction. At this stage, drugs are extracted at lower concentrations than in other methods (ex. urine or oral fluid), making hair drug analysis the most challenging method to conduct.
Confirmation of positive Screening results is performed using GC/MS, GC/MS/MS or LC/MS/MS. All potential positive samples undergo washing before confirmation, as required. The comprehensive lab process from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair designation and accredited according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed "hair follicle tests", the analysis focuses on the hair strand, not the follicle located under the scalp.
Hair follicle testing in Carlisle, MS offers a clear advantage over traditional urine tests. The extended detection window, reaching up to 90 days, provides thorough insight into an individual's substance use, unlike the shorter timeframe of urine testing. This reliability and accuracy make hair testing a superior choice, ensuring more accurate substance use histories are maintained.
Offering a longer detection period, hair follicle tests in Carlisle, MS give employers a window of up to 90 days for evaluating substance use. This extended timeframe allows for a more comprehensive assessment of an individual’s drug history, thus providing employers with critical data for informed decision-making about potential or current employees.
In Carlisle, MS, hair follicle testing ensures data trustworthiness by significantly reducing the risk of sample tampering. This method is rigorously controlled, offering results that remain consistent and reliable. The inability to adulterate samples guarantees accuracy, giving peace of mind to both employers and individuals undergoing testing.
With extensive testing locations including those in Carlisle, MS, we offer convenience and ease in scheduling and completing hair testing. Our nationwide presence guarantees quick access to our services, providing hassle-free and efficient experiences for both individuals and businesses seeking reliable drug testing solutions.
The process for hair testing in Carlisle, MS, is designed to be both simple and confidential. From ordering the test to collecting and receiving results, every step respects your privacy. This streamlined approach ensures ease of use and maintains confidentiality throughout the testing procedure, addressing any privacy concerns effectively.
Featuring competitive pricing in Carlisle, MS, we provide fast and reliable hair follicle testing. Our pricing structures and quick turnaround times ensure excellent value for organizations of all sizes, supporting their needs with economically feasible solutions while maintaining a focus on quick and dependable results.
In Carlisle, MS, hair follicle drug testing is known for its rapid and precise results. This method stands out for its high accuracy in spotting substance use, ensuring that results are not only fast but also reliable. The meticulous analysis of hair samples helps in delivering trustworthy conclusions, speeding up decision-making processes for employers and various professionals.
Employers in Carlisle, MS, can achieve compliance and peace of mind with hair follicle testing. This method ensures adherence to drug-free policies and minimizes legal risks. By fostering a safe work environment, businesses can enhance their operational integrity and employee safety, reinforcing a commitment to maintaining a drug-free workplace.
