Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examinations have gained recognition as an effective instrument in identifying the consumption of alcohol and drugs. Hair archives a prolonged record of substances by ensnaring biomarkers in the fibers of the growing hair. If taken close to the scalp, it can yield up to a quarter-year detection window for substances. Hair is straightforward to gather, relatively hard to tamper with, and simple to transport.
An inch-and-a-half section of around 200 hair strands (roughly the size of a #2 pencil) nearest the scalp will provide 100mg of hair, the perfect sample size for preliminary tests and confirmations. For EtG, additional requirements, or panels exceeding 10, a 150mg sample is advisable. It's best to measure the sample with a jeweler’s scale. If head hair isn't an option, a comparable amount of body hair can be collected. When we mention head hair, we specifically mean scalp hair. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The four essential procedures included in laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial processing phase of integrating a specimen into a laboratory’s framework. This encompasses confirming that the sample was appropriately sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and completing supplementary data entry unprovided by an electronic chain of custody system.
Screening involves a preliminary rapid assessment for substance abuse. Although Screening is an economical method to eliminate drug usage for the majority of specimens, a positive screen requires confirmation for court acceptance. Samples marked presumptively positive during Screening need further confirmation.
Should a sample be labeled presumptively positive in Screening, additional hair is extracted from the original specimen and prepped for Extraction. Drugs in this phase are extracted from hair at significantly lower concentrations compared to other methodologies (such as urine or oral fluid), thereby making hair drug screening the most challenging procedure to execute.
Confirmation for any positive screened results is achieved using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All samples indicated as presumptive positive are cleaned before confirmation, as necessary. The entire laboratory operation from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and is accredited to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite often being termed "hair follicle tests", the procedure examines the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Cooper Landing, AK shows the advantages of hair tests over traditional urine tests. Hair testing boasts superior detection accuracy and reliability, making it a preferred choice for several organizations. Its extended detection period ensures comprehensive insight into substance use history, thereby offering greater peace of mind when compared to urine testing.
Urine tests may fall short in detecting prolonged drug use, whereas hair testing consistently offers a 90-day detection window. This makes hair follicle tests an essential tool for fostering drug-free workplaces in Cooper Landing.
Extended Detection Window in Cooper Landing, AK emphasizes that hair follicle tests detect drug use for up to 90 days. This extensive detection period offers employers substantial insight into an individual’s substance use history, promoting informed hiring and management decisions. By covering such an extended timeframe, hair testing supplies a broad view of an applicant or employee’s habits.
Tamper-Resistant Testing Method in Cooper Landing, AK underscores the significant reduction in sample adulteration risks offered by hair follicle tests. These tests stand as a reliable solution, providing results that are not only accurate but also beyond reproach. Ensuring credible results, this method combats tampering more effectively than alternatives, such as urine tests.
Convenient Nationwide Testing Locations and Local Locations in Cooper Landing, AK convey the ease of access to testing services through our widespread testing centers. These facilities allow for a quick, easy, and hassle-free experience, ensuring that necessary testing can be conducted without delay regardless of location across the nation.
Simple, Confidential Process in Cooper Landing, AK addresses how straightforward and secure it is to order, take, and receive results from hair follicle testing. This process is designed to prioritize privacy and user-friendliness, alleviating concerns and ensuring client confidentiality remains a cornerstone of the service offered.
Affordable Pricing and Fast Turnaround in Cooper Landing, AK promotes our competitive pricing and expeditious turnaround times. These attributes provide excellent value to companies of all sizes, ensuring that testing services are accessible without compromising quality or accuracy, fostering reassurance and satisfaction.
Fast, Accurate, and Reliable Results in Cooper Landing, AK highlight the speed and precision of hair follicle drug tests. With a reputation for high accuracy in identifying substance use, these tests provide dependable and swift results vital for decision-making processes. Whether for employers or individuals, the results of hair testing deliver crucial information effectively and promptly.
Compliance and Peace of Mind for Employers in Cooper Landing, AK highlight how hair follicle testing ensures adherence to workplace drug-free policies. Lowering legal risks and enhancing workplace safety, these tests offer a robust solution encouraging organizational compliance and fostering employers' confidence in their workplace policies.
