Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a crucial method for identifying drug and alcohol consumption. It captures a prolonged timeline of substance use by embedding biomarkers within the fibers of the hair as it grows. When taken near the scalp, hair offers an approximate three-month detection period for both alcohol and other drugs. Hair is straightforward to gather, challenging to tamper with, and simple to transport.
A 1.5-inch hair sample consisting of roughly 200 strands (akin to the size of a #2 pencil) nearest to the scalp provides 100mg of hair, which is an optimal quantity for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a recommendation of 150mg for the sample is given. We suggest using a jeweler’s scale to weigh the hair sample. Should scalp hair be unavailable, an equivalent amount of body hair can be collected. Please note that when we discuss head hair, we specifically mean scalp hair only, whereas body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the sample's initial processing into a laboratory’s system. This stage comprises verifying the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data entry not covered by an electronic chain of custody system.
Screening offers a preliminary swift check for drugs of abuse. While this screening is a cost-efficient method to exclude drug use in the majority of samples, any positive screen result must be confirmed to be valid in legal settings. Any samples that indicate a presumptive positive in Screening require a secondary confirmation step.
Upon a presumptive positive result during the Screening phase, more hair is extracted from the original sample for the Extraction stage. Drugs are then extracted from the hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), making hair drug screening the most complex methodology to execute.
Confirmation of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicating presumptive positive results are washed prior to confirmation based on requirements. The comprehensive laboratory process from Accessioning through to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and is accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests," the actual analysis focuses on the hair strand, not the follicle located beneath the scalp.
Hair follicle testing undeniably surpasses urine testing, especially in Chatawa, MS. This method provides superior detection accuracy and reliability. While traditional urine tests detect recent substance use, hair tests provide a detailed look into substance habits over months. Hence, they are quintessential for employers enforcing strict drug policies.
The extended detection window of hair follicle testing offers employers in Chatawa, MS a substantial advantage. Detecting drug use for up to 90 days provides a comprehensive understanding of an individual's substance history. This long-term insight is valuable when making hiring or retention decisions, ensuring a safe workplace environment.
In Chatawa, MS, the hair follicle testing method significantly mitigates the risk of sample tampering. This test stands out for its robustness, providing consistent and reliable results. Its tamper-resistant nature ensures confidence in the outcomes, paving the way for trustworthy drug testing scenarios.
Our nationwide network of testing centers, including local venues in Chatawa, MS, offers unparalleled convenience. With accessible locations, individuals can quickly and effortlessly undergo testing services. This framework ensures a stress-free experience, facilitating swift and easy drug testing access across different regions.
In Chatawa, MS, our drug testing process is both simple and discreet. From ordering tests to receiving results, each step is designed to prioritize client privacy and ease. Users experience a streamlined process that alleviates concern while ensuring confidential handling throughout, providing peace of mind to all involved.
Our cost-effective pricing model coupled with rapid turnaround times sets us apart in Chatawa, MS. We deliver exceptional value, allowing businesses of all sizes to access reliable hair follicle testing without financial strain. Our service structure ensures economical solutions while maintaining quality and timeliness.
The hair follicle drug test offers unmatched precision and rapid results, making it a top choice for detection in Chatawa, MS. Known for its high accuracy, it effectively identifies substance use, providing results one can rely on. This quick and detailed testing method ensures that users receive timely insights into drug histories.
Employing hair follicle testing in Chatawa, MS, supports compliance with drug-free workplace policies, instilling peace of mind for employers. This method prevents legal risks and enhances safety, creating a secure environment. By ensuring comprehensive drug testing, organizations align with regulations and safeguard their workforce.
