Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now viewed as a robust method for identifying drug and alcohol consumption. Hair offers an extended history of substances by trapping biomarkers within the fibers of the growing hair strand. When taken near the scalp, hair can offer up to a 3-month detection period for alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and easy to transport.
A sample of 1.5 inches from approximately 200 strands close to the scalp provides 100 mg of hair, which is the perfect amount for both screening and analysis. For EtG, additional testing, or more than 10-panel tests, 150 mg of the specimen is preferred. We advise using a jeweler’s scale for weighing the specimen. If scalp hair is not available, an equal quantity of body hair can be used. When we mention head hair, we specifically mean scalp hair. Body hair denotes all other hair types (such as facial and axillary hair).
Process Overview
The laboratory process for handling a drug test result includes steps like Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into a lab's system. This involves confirming the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data entry not covered by an electronic chain of custody system.
Screening provides an initial drug abuse quick check. Though Screening is cost-effective for ruling out drug usage in most cases, a positive screen must be confirmed for legal admissibility. Samples that are presumptively positive during Screening need further confirmation.
If a sample shows a presumptive positive during Screening, additional hair is extracted from the initial specimen and readied for Extraction. In Extraction, drugs are removed from hair at much lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening one of the most challenging methods to implement.
Any positive screening results must be confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a washing process before confirmation if required. The lab process from Accessioning to Confirmation is assessed for both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests," the analysis is performed on the hair strand itself, not the hair follicle beneath the scalp.
In Sentinel Butte, ND, hair follicle testing provides advantages over traditional urine tests. Unlike urine tests, hair analysis boasts superior detection accuracy, identifying drug use over an extended period, and delivering more reliable outcomes.
Hair follicle testing's long detection window, spanning up to 90 days, offers a clearer picture of substance use, surpassing the shorter timeframe assessed by urine tests.
In Sentinel Butte, ND, one remarkable aspect of hair follicle testing is its extended detection window. This method can track substance use for up to 90 days, which is significantly longer compared to other testing methods.
For employers, this long detection period offers a comprehensive view of an employee or candidate's substance history, aiding in making more informed hiring decisions.
Hair follicle tests in Sentinel Butte, ND, provide a tamper-resistant solution for drug testing. The robust nature of this method vastly decreases the likelihood of sample adulteration.
With its nearly impenetrable protocols, hair follicle testing ensures reliable and undeniable results, offering confidence and peace of mind to employers and other stakeholders.
The convenience of having nationwide testing centers, including in Sentinel Butte, ND, underscores the accessibility of our services. These centers provide quick and hassle-free testing access for anyone in need.
With testing locations dispersed across various cities, clients benefit from the ease and efficiency of reaching a testing facility without extensive travel or delay.
Our drug testing process in Sentinel Butte, ND, is straightforward and confidential, addressing any privacy concerns. The steps from ordering to receiving results are designed to be user-friendly.
This streamlined approach gives test-takers peace of mind, ensuring that their information remains confidential while providing an efficient testing experience.
Sentinel Butte, ND, benefits from our competitive pricing for hair follicle testing. We couple this with rapid turnaround times, giving organizations cost-effective and timely solutions.
The value delivered not only fits company budgets but also meets the need for speedy processing, making it an ideal choice for businesses of all sizes seeking efficiency and affordability.
The precision and quick results offered by hair follicle drug testing in Sentinel Butte, ND, are unmatched. This method is distinguished by its ability to identify substance use accurately, ensuring that clients receive reliable and swift outcomes.
One of the highlights of hair testing is its capacity to provide fast, conclusive results, crucial for time-sensitive decisions. This enables individuals and organizations to act decisively, backed by robust data.
By leveraging hair follicle testing in Sentinel Butte, ND, employers can effectively comply with workplace drug-free initiatives, minimizing legal exposure and fostering a safer work environment.
This reliable method aligns with stringent compliance standards. It supports workplace safety by ensuring that policies regarding substance use are adhered to diligently.
