Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective means for detecting drug and alcohol consumption. Hair captures a historical record of substance use by embedding biomarkers within the hair fibers as they grow. When sourced near the scalp, hair can reveal drug and alcohol use over a roughly 3-month period. The collection process for hair is straightforward, it's challenging to tamper with, and convenient to transport.
A hair sample measuring 1.5 inches and comprising around 200 strands (comparable to the thickness of a #2 pencil) near the scalp provides 100mg of hair, which is the optimal amount for testing and verification. For EtG, add-ons, or testing beyond 10 panels, 150mg is advised. We suggest using a jeweler's scale to weigh the specimen. If scalp hair isn't available, a similar quantity of body hair can be used. By head hair, we mean scalp hair specifically. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The key stages in processing a drug test in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into the lab's system. This step ensures the sample is properly sealed and transported, assigns a unique LAN (Laboratory Accessioning Number), and adds any data not captured by an electronic chain of custody system.
Screening offers a primary assessment for abusive drug presence. While Screening is an affordable method to rule out drug use in most samples, positive results necessitate confirmation for legal admissibility. Samples that show a presumptive positive in Screening must undergo further confirmation.
A presumptive positive result during Screening leads to additional hair extraction from the initial sample for the Extraction phase. Here, drugs are retrieved from hair at much lower levels than other types (e.g., urine or oral fluid), posing a greater challenge in hair drug testing methodologies.
Positive screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples undergo necessary washing. The entire lab process, from Accessioning through Confirmation, adheres to CAP (College of American Pathologists) Hair specifications and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the skin
In Kingfisher, OK, hair follicle testing stands out against traditional urine tests by offering superior detection accuracy. Hair tests provide a more reliable analysis over an extended timeframe. Comparative advantages include enhanced credibility, reduced chances of tampering, and a more comprehensive overview of substance use.
The hair follicle test's extended window of detection and resistance to falsification give it an undeniable edge, making it the choice for employers and authorities enforcing strict drug policies.
Employers in Kingfisher, OK gain a significant advantage from hair follicle testing due to its extended detection window of up to 90 days. This thorough period grants a detailed view of an individual's past substance use, aiding in making informed decisions.
This extended window allows a comprehensive evaluation, offering insights into any substance patterns, fostering a safer and more informed workplace environment.
Hair follicle tests are notably tamper-resistant, making them ideal for reliable drug screening in Kingfisher, OK. Their design makes sample adulteration extremely difficult, ensuring that results are not only reliable but also scientifically sound.
This eliminates doubt and confidence is built among employers, law officials, and all stakeholders, reinforcing the integrity of the testing process.
Convenience is at the forefront, as Accredited Drug Testing provides numerous testing locations nationwide, including in Kingfisher, OK. Access to our convenient centers guarantees quick and hassle-free services, aiding individuals and businesses in efficiently fulfilling their testing requirements.
In Kingfisher, OK, the process of hair follicle testing remains simple and confidential. From ordering to receiving results, confidentiality is paramount, ensuring a straightforward experience and addressing any privacy concerns effectively.
Every aspect is crafted to prioritize user ease, streamlining the journey from sample submission to receiving detailed results.
Accredited Drug Testing offers affordable pricing and quick turnaround times in Kingfisher, OK. Our competitive pricing and fast service deliver exceptional value, catering to companies of all sizes and ensuring that they receive outstanding service and reliability without compromise.
The hair follicle drug test is renowned in Kingfisher, OK for its precision and reliability. Fast and accurate results are ensured, which distinguish it from other methods. Hair testing efficiently identifies substance use, making it a preferred choice for professionals seeking meticulous testing outcomes.
For employers in Kingfisher, OK, utilizing hair follicle testing enhances compliance and ensures a drug-free workplace. This testing method fosters peace of mind by reducing legal risks, improving workplace safety, and affirming adherence to policies.
Peace of mind stems from knowing that a comprehensive, tamper-resistant, and reliable testing method is in place, promoting a safer work atmosphere.
