Urine| Hair Follicle | Oral Fluid | Blood | ETG
The analysis of hair has gained recognition as a potent method for uncovering drug and alcohol consumption. Hair acts as a timeline for drug intake by locking biomarkers within the strands as they grow. With hair closest to the scalp, there is an estimated 3-month timeframe for detecting substances. The collection process is straightforward, tampering is challenging, and shipment is uncomplicated.
A segment of hair measuring 1.5 inches, consisting of roughly 200 strands (comparable to a #2 pencil's diameter) nearest to the scalp delivers 100mg, which is perfect for tests. For tests beyond 10 panels, EtG or additional tests, 150mg is needed. Using a jeweler’s scale to measure the sample is advised. If scalp hair is not available, body hair of similar mass can suffice. "Head hair" pertains strictly to scalp hair, while "body hair" covers other varieties (facial, axillary, etc.).
Process Outline
The primary phases in the lab processing of drug tests are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a lab’s database. This step entails ensuring the proper sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing entries not provided by an electronic chain of custody system.
Screening pertains to a preliminary assessment for drugs. Though cost-efficient in excluding drug usage for many samples, a positive screen needs confirmation for legal acceptance. All samples that are initially flagged positive need further validation.
If Screening indicates a presumptive positive, more hair from the original sample is utilized for Extraction. In this phase, drugs are isolated from hair at a considerably low concentration, which makes hair testing more sophisticated compared to other approaches (e.g., urine or oral fluid).
Verification of any positive screen is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Positive samples undergo cleaning before final confirmation as required. The entire workflow from Accessioning to Confirmation is scrutinized adhering to CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Hair drug test benefits:
Drawbacks:
Note: Despite being termed "hair follicle tests", the focus is on the hair strand, not the subcutaneous follicle.
Hair follicle tests outshine urine testing in Capron, IL, by providing superior detection accuracy. This method offers a reliable snapshot of substance use thanks to its longer detection window and reduces the chances of manipulation common in urine tests. Hair testing delivers trustworthy results that ensure compliance and informed decision-making.
The extended detection window of hair follicle testing in Capron, IL is a significant advantage, revealing drug use up to 90 days prior. This comprehensive timeframe grants employers a broader view of an applicant or employee's substance history, allowing for more informed hiring and monitoring decisions.
In Capron, IL, hair follicle drug tests are recognized for their tamper-resistant qualities. The testing method significantly lowers the risk of sample adulteration, providing reliable and indisputable results that stand up to scrutiny, ensuring that the outcomes are trustworthy and accurate.
Convenient testing centers nationwide make accessing hair follicle testing in Capron, IL effortless. Whether local or traveling, individuals and employers benefit from our widespread locations, providing fast, hassle-free testing solutions no matter where they are.
The process of hair follicle testing in Capron, IL is straightforward and confidential. From ordering the test to obtaining results, the procedure respects privacy, ensuring users a seamless and discreet experience that addresses concerns over personal information handling.
Capron, IL enjoys competitive pricing and fast turnaround times for hair follicle testing. Our pricing structures provide excellent value, catering to businesses of all sizes, ensuring swift results and peace of mind without compromising on quality or affordability.
Hair follicle drug tests in Capron, IL offer fast results with exceptional accuracy. These tests are renowned for their precision, quickly detecting substance use and providing reliable information. Their high accuracy rates ensure peace of mind for employers and individuals seeking certainty in their testing methods.
Hair follicle testing in Capron, IL offers compliance and peace of mind for employers aiming to maintain drug-free workplaces. By using this reliable method, companies can adhere to policies, minimizing legal risks and fostering a safe, compliant work environment for all employees.