Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become recognized as an effective method for identifying drug and alcohol consumption. Hair serves as a long-lasting record of alcohol and drug intake by embedding biomarkers in the strands of growing hair. When collected from the scalp, hair can offer a detection span of up to approximately 90 days for alcohol and other drugs. Hair collection is straightforward, relatively hard to tamper with, and simple to transport.
A 1.5-inch section comprising around 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal amount for screening and verification. For EtG, additional analyses, and/or tests beyond 10 panels, 150mg of the sample is advised. It is advisable to weigh the sample using a jeweler’s scale. If scalp hair is not available, a comparable quantity of body hair may be collected. When mentioning head hair, we specifically refer to scalp hair only. Body hair includes all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into a laboratory’s system. This step includes verifying the proper sealing and shipment of the sample, assigning it a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening involves a preliminary rapid check for drugs of abuse. While Screening provides a cost-effective means to exclude drug usage across most samples, a positive screen requires confirmation to be valid in court. Any samples that are apparently positive during Screening need secondary verification.
If a sample appears positive in the Screening phase, more hair is extracted from the original sample for Extraction. During this step, drugs are isolated from hair at a far lower concentration compared to other techniques (e.g., urine or oral fluid), which is why hair drug testing is among the most challenging methodologies to execute.
Verification of any positive screening outcome is conducted via GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive are cleaned prior to confirmation as needed. The entire laboratory process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair classification and compliance with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly termed "hair follicle tests", the test examines the hair strand and not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Dill City, OK: Hair follicle tests offer superior benefits compared to urine tests. Their detection accuracy is unmatched, providing greater reliability by covering a comprehensive history instead of limited recent usage.
Unlike urine tests, which often detect recent usage, hair tests provide an extensive view, capturing a broader substance use timeline. This makes them invaluable for employers committed to maintaining safety and integrity.
Extended Detection Window in Dill City, OK: Hair follicle testing excels in its ability to trace drug use over an extended period, up to 90 days. This long-term observation offers employers a thorough insight into the applicant's or employee's substance history.
The capability to reveal a wider history is crucial for making informed hiring decisions, emphasizing a commitment to workplace safety by understanding an individual's long-term habits.
Tamper-Resistant Testing Method in Dill City, OK: Hair follicle screening drastically minimizes the threat of sample tampering. This robust method ensures that results remain accurate and credible, fostering trust in the testing outcome.
With procedures that are difficult to cheat, hair testing stands as a reliable choice for employers, providing security that results reflect genuine substance use histories.
Convenient Nationwide Testing Locations and Local Locations in Dill City, OK: With testing centers across the country, finding a location is effortless. This extensive network ensures hassle-free access to our services, wherever you are.
Our centers are strategically located for convenience, enabling residents in Dill City and beyond to experience seamless service without travel stress, ensuring thorough testing availability wherever required.
Simple, Confidential Process in Dill City, OK: We prioritize user-friendly processes for ordering, conducting, and receiving test results, keeping confidentiality at the forefront. Our procedures ensure user privacy, eliminating concerns regarding data security.
With a streamlined approach, participants can easily navigate through testing steps, guaranteeing a straightforward and confidential experience, essential for personal and business use.
Affordable Pricing and Fast Turnaround in Dill City, OK: Competitive pricing structures set us apart, alongside rapid turnaround times. This not only delivers exceptional value but also reassures companies of all sizes with quick and effective results.
Coupled with our efficiency, businesses can benefit economically, ensuring they meet testing requirements swiftly and cost-effectively, maintaining operational peace of mind.
Fast, Accurate, and Reliable Results in Dill City, OK: Hair follicle drug tests stand out for their precision and promptness. They are renowned for detecting substance use accurately, providing quick and dependable outcomes, ensuring that businesses receive the necessary information without delay.
These tests, known for their high accuracy, streamline the decision-making process for employers. With leading technological advancements, the results are delivered swiftly, supporting rapid workplace assessments.
Compliance and Peace of Mind for Employers in Dill City, OK: Using hair follicle tests ensures adherence to drug-free workplace policies. This method reduces legal risks, while simultaneously enhancing overall workplace safety.
By instilling trust and upholding stringent compliance standards, employers can confidently maintain a drug-free environment, ensuring peace and reliability in their operations.
