Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means to identify substance and alcohol consumption. The growing hair strand captures biomarkers, offering an extended account of alcohol and drug intake. When sourced near the scalp, hair can indicate a timeframe of up to roughly three months for alcohol and drug detection. Hair collection is straightforward, barely susceptible to tampering, and easy to send.
A hair sample measuring 1.5 inches, consisting of roughly 200 strands (around the thickness of a #2 pencil) nearest to the scalp provides 100mg, which is optimal for both screening and confirmation purposes. For tests like EtG, extensions, or panels exceeding 10, 150mg of hair is advised. It's suggested to utilize a jeweler's scale for weighing the sample. In situations where scalp hair isn't present, an equal quantity of body hair is acceptable. References to head hair pertain exclusively to scalp hair. Any other hair varieties (facial, axillary, etc.) are classified as body hair.
Process Overview
The primary components in the lab analysis of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with an initial sample's integration into a laboratory's database. This requires confirmation of appropriate sealing and shipment of the sample, allocation of a unique LAN (Laboratory Accessioning Number), and entering extra data not covered by an electronic chain of custody protocol.
Screening constitutes a preliminary assessment for substance abuse. Although Screening is an affordable method to dismiss drug consumption in most cases, a positive screen has to be verified for courtroom validation. Samples that show a presumptive positive in Screening necessitate further confirmation.
When a sample tests presumptively positive during Screening, additional hair from the primary specimen undergoes preparation for Extraction. Here, substances are withdrawn from hair at notably lower concentrations than other methods (e.g., urine or saliva), rendering hair drug screening the most intricate method to execute.
The Confirmation of any positive screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing prior to confirmation as warranted. The entire laboratory procedure, from Accessioning to Confirmation, is conducted under both the CAP (College of American Pathologists) Hair category and accredited to meet ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: While commonly called "hair follicle tests", the analysis targets the hair strand, not the underlying follicle.
In Perth, ND, hair follicle tests surpass urine tests by offering superior detection accuracy and reliability. Unlike urine tests, hair tests reveal a broader history of drug usage, making them the preferred choice for employers enforcing strict drug-free policies.
The extended detection window of hair follicle tests allows for a more comprehensive assessment of an individual's substance history, providing peace of mind for employers concerned with long-term drug use.
For employers in Perth, ND, hair follicle testing provides an extensive detection window of up to 90 days, surpassing the capabilities of traditional urine tests. This prolonged period allows for a comprehensive view of an employee's or applicant's substance history, facilitating more informed employment decisions.
The extended detection period is particularly beneficial for businesses aiming to maintain a sustainable and drug-free work environment.
In Perth, ND, hair follicle drug testing significantly reduces the risk of sample adulteration, offering a tamper-resistant method that provides reliable and unquestionable results. Unlike urine tests, hair samples are more difficult to alter, ensuring the integrity of the test results.
This secure method of testing builds trust in the accuracy of the results, aiding employers and the justice system in making informed decisions.
With convenient testing locations nationwide and in Perth, ND, accessing hair follicle drug testing services is straightforward and hassle-free. These centers ensure swift and easy access to testing, accommodating both local and national demands efficiently.
The widespread availability of our testing locations means that regardless of where you are, reliable testing services are within reach.
In Perth, ND, the process for ordering and conducting hair follicle drug tests is simple and confidential, ensuring ease of use and privacy for all clients. Individuals can participate in the testing procedure without compromising personal information or peace of mind.
This straightforward process makes it easier for businesses and individuals to obtain the necessary drug testing services efficiently and securely.
Offering competitive pricing and rapid turnaround times, our hair follicle testing in Perth, ND delivers excellent value for businesses of any size. The affordability of our services ensures that companies can maintain their drug-free policies without incurring prohibitive costs.
Fast and reliable results help companies make informed decisions swiftly, enhancing workflow and maintaining compliance.
Hair follicle drug testing in Perth, ND delivers exceptional precision and speed, offering quick and accurate detection of substance use. It effectively identifies a wide range of substances, ensuring that employers and professionals receive reliable data swiftly.
The rapid pace of results from hair tests means that decisions regarding employment or judicial cases can be made more swiftly, reducing downtime and uncertainty.
Implementing hair follicle testing in Perth, ND offers employers peace of mind by ensuring compliance with workplace drug-free policies. This testing method enhances workplace safety and reduces legal risks associated with drug use on the job.
Employers can rest assured knowing that hair follicle tests offer a robust defense against drug-related incidents, contributing to a safer and more legal workplace environment.
