Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a potent means for identifying drug and alcohol consumption. Hair strands capture a prolonged archive of alcohol and drug use by embedding biomarkers in their fibers. When sampled close to the scalp, hair may offer up to a 3-month detection period for alcohol and drugs. Hair collection is straightforward, hard to tamper with, and easy to transport.
A 1.5-inch section, consisting of roughly 200 strands near the scalp (equivalent to a #2 pencil thickness), provides 100mg of hair—ideal for examination and confirmation. For EtG, additional tests, or testing above 10 panels, a 150mg specimen is suggested. Utilizing a jeweler’s scale for weighing the specimen is recommended. Should scalp hair be unavailable, a similar quantity of body hair can be used. When mentioning head hair, we refer exclusively to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for drug test results involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary integration of a sample into the lab’s system, verifying the correct sealing and shipment of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any leftover data input absent in an electronic chain of custody.
Screening performs a swift preliminary check for drugs. While it efficiently eliminates most drug use cases, a positive screen requires further confirmation for court validity. Presumptive positives from Screening necessitate secondary confirmation.
If Screening indicates presumptive positivity, additional hair from the original sample undergoes Extraction. Here, drugs are isolated from hair at notably lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
Confirmation of positive screenings is achieved using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation if needed. The complete laboratory workflow from Accessioning to Confirmation is scrutinized following both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis focuses on the hair strand, not the scalp-underlying follicle.
Why Hair Testing Outperforms Urine Testing
In Orpha, WY, hair tests present numerous advantages over traditional urine tests. Hair follicle tests showcase superior detection accuracy, providing reliability and a broader detection window. This method also minimizes the chances of test manipulation, ensuring authentic results that support zero-tolerance policies effectively.
Extended Detection Window
Hair follicle tests in Orpha, WY, offer a detection period of up to 90 days, providing employers a comprehensive overview of an individual's substance history. This extended window allows for insight into long-term drug use, unlike traditional methods which only cover the last few days.
Secure and Tamper-Resistant Testing
Hair follicle testing significantly reduces the likelihood of sample adulteration. The testing method employed in Orpha, WY, delivers results that are difficult to contest, ensuring reliability and integrity, making it an ideal choice for maintaining a drug-free environment.
Ease of Access with Nationwide Testing Centers
The convenience of our testing locations throughout Orpha, WY, and nationwide ensures an easy, hassle-free experience. Accessible testing centers allow clients to reach accurate results promptly, without the inconvenience of lengthy processes.
Confidential and User-Friendly Process
In Orpha, WY, the process of ordering, conducting, and accessing hair drug test results is designed to be straightforward and confidential. This reassuring feature addresses privacy concerns and enhances user experience, offering peace of mind to individuals and organizations alike.
Cost-Effective with Quick Results
Our competitive pricing and swift turnaround times in Orpha, WY, ensure excellent value for companies seeking reliable drug testing methods. Whether large or small, businesses benefit from affordable solutions that guarantee thorough and rapid results.
Fast and Precise Results in Orpha, WY
Hair follicle drug tests offer rapid and accurate results, enabling quick decision-making. The advanced technology used in these tests ensures high accuracy, providing reliable confirmation of substance use. In Orpha, WY, this method stands out as a superior choice for those needing trustworthy outcomes.
Compliance and Assurance for Employers
Implementing hair follicle tests in Orpha, WY, helps organizations adhere to drug-free workplace policies with ease. This method decreases legal risks, enhances workplace safety, and assures employers that their work environment remains compliant and secure.
