Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust methodology for identifying drug and alcohol consumption. Hair encapsulates a lengthy record of alcohol and drug use by incorporating biomarkers within the strands as they grow. Upon retrieval near the scalp, hair can reveal a detection period of up to approximately three months for alcohol and drugs. Hair is straightforward to gather, relatively resistant to tampering, and convenient to transport.
A 1.5-inch segment comprising roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, forming the optimal sample for evaluation and affirmation. For EtG, add-ons, and/or tests surpassing 10 panels, a quantity of 150mg is advised. We advocate weighing the sample on a jeweler's scale. Should scalp hair be insufficient, a comparable quantity of body hair may be obtained. When mentioning head hair, we specifically refer to scalp hair, while body hair pertains to all other hair types (facial, axillary, etc.).
Process Overview
The four primary phases involved in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a laboratory's framework. This process ensures the sample's proper sealing and dispatch, assigns a random LAN (Laboratory Accessioning Number), and concludes any supplementary data entry absent in an electronic chain of custody system.
Screening involves an initial rapid assay for abuse drugs. While Screening serves as a budget-friendly means to dismiss drug usage in the majority of samples, a positive screen necessitates confirmation for legal acceptability. Any samples appearing presumptively positive during Screening require further confirmation.
In the event a sample appears presumptively positive during Screening, additional hair is extracted from the primary specimen, and prepared for Extraction. In this phase, drugs are separated from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), illustrating why hair drug screening is the most demanding methodology to conduct.
Confirmation of any positive screening finding is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as necessary. The entire lab process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the analysis actually examines the hair strand, not the follicle beneath the scalp.
Why opt for hair follicle testing over traditional urine tests in Cooperton, OK?
Hair testing surpasses with superior detection accuracy and reliability. Compared to urine screens, hair tests target a broader timeline, offering more comprehensive insights into an individual's substance use. This advantage makes hair tests an exceptional choice beyond typical detection methods.
In Cooperton, OK, hair follicle testing offers an extended detection window that reveals drug use over a much longer timeframe — up to 90 days. Employers gain a detailed perspective on a potential hire or current employee’s substance history, extending beyond immediate past behaviors to ensure informed decision-making.
Cooperton, OK prioritizes tamper-resistant testing methods by utilizing hair follicle tests. This testing substantially diminishes the chance for sample adulteration, ensuring reliable and unquestionable results. The robustness of hair testing ensures employers receive trustworthy outcomes that elevate confidence in the results.
With convenient nationwide testing centers and locations in Cooperton, OK, accessing testing services is quick and hassle-free. The widespread availability ensures individuals and companies have easy entry to essential testing services, streamlining the process and enhancing efficiency.
Cooperton, OK emphasizes a simple and confidential process for drug testing. Ordering hair tests, undergoing testing, and receiving results are straightforward and private, addressing privacy concerns with ease. This seamless procedure accommodates users’ needs efficiently and securely.
Affordable pricing and fast turnaround are hallmarks of testing services in Cooperton, OK. Our competitive pricing models, paired with swift result delivery, provide excellent value and assurance for businesses of varying sizes. Fast services ensure companies stay informed without overextending budgets.
In Cooperton, OK, the demand for fast, accurate, and reliable results shines with hair follicle drug tests. These tests offer precision and speed, providing quick answers while maintaining high reliability in detecting substance use. Accuracy is paramount when confirming drug use, and hair testing fulfills this need efficiently.
Employers in Cooperton, OK find compliance and peace of mind with hair follicle testing. By adhering to workplace drug-free policies, this method mitigates legal risks and promotes enhanced safety within work environments. Assurance in drug-testing processes empowers companies to maintain security and integrity.
