Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means for identifying alcohol and substance abuse. Hair captures a protracted record of substances by securing biomarkers within its growing strands. When cut near the scalp, hair can reveal up to a three-month history of substance use. Collection of hair is straightforward, relatively resistant to tampering, and straightforward for transport.
A 1.5-inch segment comprising roughly 200 hairs (about the girth of a #2 pencil) from the scalp offers 100mg, which is the ideal quantity for testing and validation. For EtG, additional tests, or those beyond ten panels, 150mg is advised. It's advisable to measure the sample using a jeweler's scale. Should scalp hair be unavailable, an equivalent mass of body hair can be used. "Head hair" pertains solely to scalp hair, while "body hair" includes all other types (face, armpit, etc.).
Process Overview
The drug testing process in the lab consists of four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the introductory processing of a specimen within the lab system. It involves ensuring the sample’s proper sealing and shipping, generating a unique LAN (Laboratory Accessioning Number), and completing any necessary data inputs not covered by an electronic chain of custody system.
Screening serves as an initial, quick assessment for substance abuse. Although Screening is a cost-efficient method to rule out drugs in most samples, a positive result needs further confirmation for court acceptance. Samples that test as presumptively positive require another confirming check.
When Screening indicates a presumptive positive, additional hair from the original sample undergoes Extraction. This phase involves extracting substances from hair at concentrations much lower than in other methods (e.g., urine or oral fluid), making hair testing the most challenging method to conduct.
GC/MS, GC/MS/MS, or LC/MS/MS techniques are utilized to confirm any Screening results. All samples with presumptive positives undergo washing as necessary before confirmation. The full lab process from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Termed as "hair follicle tests", the examination focuses on the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Espanola, NM, stands out when compared to traditional urine analysis due to its extended detection window. The ability to identify drug use for up to 90 days significantly outpaces the limited period urine tests offer.
Urine tests often detect recent drug use, but hair tests provide a comprehensive overview of an individual's substance habits, making them an invaluable tool in both employment and judicial settings.
For detection periods of up to 90 days, hair follicle testing offers advantages over other testing methods in Espanola, NM. This long-term detection capability provides employers with a clearer picture of an individual's substance history.
The prolonged detection window ensures that employers can assess potential employees' long-term behavior patterns, enhancing decision-making processes significantly.
Hair tests present a tamper-resistant method in Espanola, NM, substantially decreasing the possibility of sample adulteration. A precise collection protocol further heightens the test's reliability, delivering indisputable results.
The stringent collection methods prevent any chances of substitution or adulteration, ensuring accuracy and integrity that urine tests can't match.
The convenience of nationwide and local testing centers simplifies drug testing in Espanola, NM. Our widespread presence ensures easy access to testing services, minimizing inconvenience for both employers and individuals needing tests.
Our testing locations offer prompt, efficient service, guaranteeing a streamlined process for anyone requiring a hair follicle drug test.
The straightforward testing process in Espanola, NM, ensures simple and confidential handling of hair follicle drug tests. True confidentiality combined with a user-friendly ordering protocol eases any privacy concerns.
The seamless order and results system provides discreet communication, ideal for individuals wary about their privacy throughout the testing process.
In Espanola, NM, competitive pricing and a swift turnaround characterize our hair follicle testing services. Affordability and value, coupled with prompt results, make this testing a preferred choice for all business sizes.
Our cost-efficient models offer peace of mind, ensuring that businesses of any size can implement comprehensive drug screening without financial strain.
In Espanola, NM, the efficiency of hair follicle drug testing ensures fast, accurate, and reliable detection of substance use. This method allows for precise screening that identifies drug presence with high accuracy, providing immediate feedback to employers and individuals.
Thanks to its molecular analysis, hair testing swiftly identifies drug metabolites, making it a quick method for obtaining results. This rapid turnaround is crucial for employers needing quick feedback.
Employers in Espanola, NM, gain assurance and compliance by implementing hair follicle testing for drug screening needs. Employers can confidently uphold a drug-free workplace, reducing legal risks while promoting a safe and secure environment.
This testing method provides a robust measure for maintaining a safe workplace, offering peace of mind through comprehensive substance use monitoring.
