Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a potent method for detecting drug and alcohol use. Hair offers an extended history of substances by capturing biomarkers within the fibers of the growing strand. When collected near the scalp, hair can provide as much as a 3-month detection period for alcohol and drugs. Hair is easy to gather, relatively hard to tamper with, and simple to transport.
A sample of 1.5 inches from approximately 200 hair stands (roughly the size of a #2 pencil) closest to the scalp provides 100mg, which is the preferred quantity for screening and confirmation. For EtG, additional testing, and/or panels exceeding 10 panels, 150mg of the hair is advised. We suggest using a jeweler’s scale to weigh the sample. In the absence of scalp hair, an equal quantity of body hair can be gathered. When mentioning head hair, it is specific to scalp hair alone. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The primary stages in laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial incorporation of a sample into a laboratory’s system. This process includes ensuring the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry not provided by an electronic chain of custody system.
Screening involves a preliminary assessment for drugs of abuse. While Screening serves as a cost-effective method to exclude drug use for most samples, a positive screen must be corroborated to be valid in court. Any samples that are tentatively positive in Screening necessitate a secondary confirmation.
If a sample is initially positive in the Screening phase, additional hair is taken from the original sample and prepared for Extraction. During this stage, drugs are extracted from hair at a lower concentration than other methods (like urine or oral fluid), which is why hair drug testing is considered the most complex method to execute.
Confirmation of any positive screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples preliminarily positive are cleaned before confirmation as required. The complete laboratory process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and certified to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests," the analysis actually targets the hair strand, not the follicle beneath the scalp.
In Cottonwood, ID, hair follicle testing offers a significant edge over urine testing by providing superior detection accuracy. Unlike urine samples, hair testing can identify long-term patterns of drug use, offering an in-depth view of a person's substance history, which is invaluable for employers.
Employers and agencies in Cottonwood enjoy hair follicle testing's superior detection accuracy and reliability, preferring it over traditional urine methods to ensure compliance and safety. This makes hair testing an invaluable tool for stringent workplace policies.
With a remarkable detection window extending to 90 days, hair follicle testing in Cottonwood, ID offers a thorough overview of an individual's drug use history. This long-term tracking is invaluable for employers requiring extensive background checks.
Hair tests in Cottonwood allow employers the ability to monitor substance use over extended periods. The tests' comprehensive detection window provides insight into prolonged or frequent usage, offering employers better risk assessments.
One major benefit of hair follicle testing in Cottonwood, ID is its resistance to tampering. The testing method significantly reduces risks associated with sample adulteration, ensuring trustworthy and valid results every time.
Employers looking for reliable drug testing methods in Cottonwood can trust hair follicle tests as they are tamper-resistant, lending confidence to the integrity of the results and supporting steadfast drug-free workplace policies.
In Cottonwood, ID, obtaining drug testing services is a breeze with the convenience of our testing centers. Nationwide availability ensures quick and hassle-free testing, whether you're downtown or elsewhere.
Accredited Drug Testing provides convenient testing locations both nationally and locally in Cottonwood, making it simple and accessible for anyone seeking drug testing services, regardless of where they're situated.
In Cottonwood, ID, the hair follicle testing process is both uncomplicated and confidential. From ordering to sample collection and results delivery, each step is streamlined to maintain privacy and ease, catering to individuals and businesses alike.
Our process is simple and confidential, ensuring that clients in Cottonwood feel secure in their testing experience, from initiation to receiving results, establishing a trusted testing relationship.
In Cottonwood, ID, hair follicle testing is available at competitive prices, offering excellent value to businesses, irrespective of size. Additionally, the rapid turnaround of test results facilitates timely decision-making for all parties involved.
Employers in Cottonwood can rely on our affordable pricing and swift turnaround, ensuring they receive high-quality testing services without breaking their budget, thus enhancing overall satisfaction and value.
For residents of Cottonwood, ID, hair follicle drug tests stand out in precision and swiftness. The results are not only swift but also provide unparalleled accuracy in identifying substance use, making them the go-to choice for both employers and individuals seeking reliable testing solutions.
Hair tests are favored for their fast, accurate, and reliable results, particularly in areas where prompt action is necessary. Employers in Cottonwood appreciate the certainty that these tests bring in maintaining a substance-free workplace.
Employers in Cottonwood, ID benefit from hair follicle testing as it ensures compliance with strict workplace drug policies, thereby minimizing legal risks. This method promotes a safer workplace environment and keeps businesses aligned with regulatory standards.
The use of hair follicle testing provides peace of mind to employers in Cottonwood, guaranteeing adherence to drug-free policies while simultaneously improving workplace safety and compliance. This ensures a secure and legally sound work environment.
