Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective resource in identifying drug and alcohol consumption. Hair retains a prolonged record of these substances by embedding biomarkers into its fibers as it grows. By collecting strands near the scalp, one can achieve a detection window of up to 3 months for these substances. Hair collection is straightforward, hard to tamper with, and easy to send.
A sample measuring 1.5 inches, consisting of around 200 hair strands (comparable to a #2 pencil), proximally will yield 100mg, which is the desirable amount for both screening and confirmation. For EtG, additional panels, and tests exceeding ten panels, a specimen weight of 150mg is advised. It's suggested to weigh the sample using a jeweler's scale. If scalp hair is not available, equivalent body hair may be used. Scalp hair refers exclusively to hair on the head, while body hair encompasses all other types (such as facial or axillary).
Process Overview
The four major phases in the lab processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a specimen into the laboratory's system. This process ensures the sample was sealed and transported correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any additional data input not covered by an electronic chain of custody framework.
Screening serves as an initial, rapid assessment for substance abuse. Although Screening offers a cost-efficient means to exclude drug usage in most samples, a positive screen necessitates confirmation to be valid legally. Samples deemed presumptively positive through Screening require further confirmation.
Presumptive positives from Screening involve extracting more hair from the original sample for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than more traditional methods (e.g., urine or oral fluid), thus making hair drug testing a complex methodology.
Any screening result that returns positive is corroborated using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation when necessary. From Accessioning through to Confirmation, the entire lab process is reviewed in accordance with both the CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp
Hair testing in Jaconita, NM offers distinct benefits over urine tests. Advanced Detection methods mean increased accuracy over longer periods.
In Jaconita, NM, hair follicle testing provides an extended detection window of up to 90 days, offering a comprehensive look into an individual's substance use history. This longevity is beneficial for employers seeking a thorough overview of an employee's habits, ensuring they align with company policies. Such a broad timeframe allows businesses to make informed decisions, maximizing workplace safety and productivity.
Due to their inherently tamper-resistant nature, hair follicle tests conducted in Jaconita, NM, significantly minimize the risk of sample adulteration. This reliability provides organizations and other entities with peace of mind, knowing the results are accurate and genuine. As a result, these tests are a favored choice for maintaining high integrity in diagnostic procedures.
Our widespread network of nationwide and local testing locations in Jaconita, NM ensures accessibility for all. With convenient centers, undergoing testing becomes a hassle-free experience. Clients can enjoy swift service without the need for extensive travel, making it easier for companies and individuals to adhere to testing requirements seamlessly.
In Jaconita, NM, the hair follicle testing process is straightforward and confidential. From scheduling to sample collection and receiving results, each step is designed for ease of use. With privacy as a priority, clients can be assured their personal information and test results are protected throughout the process, encouraging more people to engage with the testing services.
Our service in Jaconita, NM is characterized by competitive pricing and rapid turnaround. Providing excellent value for businesses of all sizes, clients can expect fast results without compromising on quality or confidentiality. This approach ensures companies can maintain their drug policies effectively while optimizing operational costs.
In Jaconita, NM, the quick and accurate results of hair follicle tests set them apart. Precision in detecting substance use makes them a preferred choice.
For businesses in Jaconita, NM, hair follicle tests offer confidence and compliance with drug-free policies. These tests reduce legal risks and foster a safer work environment by ensuring employees adhere to workplace standards, thus enhancing both productivity and security. Employers gain peace of mind, reassuring that their company policies are enforced transparently.