Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. Hair retains a long-term record of alcohol and drugs by embedding biomarkers within the structure of the hair as it grows. When obtained close to the head, hair samples can offer approximately a 90-day detection timeframe for alcohol and drugs. Hair collection is straightforward, hard to tamper with, and convenient for transport.
A 1.5-inch section comprising around 200 hair strands (equivalent to the thickness of a #2 pencil) near the scalp yields 100mg, which is optimal for both screening and verification. For EtG, additional options, and tests over 10 panels, 150mg is advised. We suggest utilizing a jeweler’s scale for specimen weighing. If head hair isn't accessible, an equivalent volume of body hair can be used. When mentioning head hair, it pertains only to scalp hair. Body hair includes all other varieties (beard, underarm, etc.).
Procedure Summary
The core steps in processing a drug test outcome in a lab are Accessioning, Screening, Extraction, and Verification.
Accessioning entails the preliminary handling of a sample into a lab’s system. This procedure includes confirming that the sample was properly sealed and sent, allocating a unique LAN (Laboratory Accessioning Number), and completing any other necessary data entry absent from an electronic chain of custody.
Screening performs an initial swift assessment for drug abuse. Screening is an economical strategy to dismiss drug usage in most samples, but for court validity, a positive screen demands confirmation. Samples with a presumptive positive in Screening necessitate secondary verification.
If a sample shows a presumptive positive during Screening, additional hair is extracted from the original specimen for Extraction. In this segment, drugs are extracted from hair at much lower concentrations than other methods (like urine or oral fluid), which makes hair drug analysis the most challenging method to execute.
Verification of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Samples that are presumptive positive undergo washing before verification as required. The full lab process from Accessioning to Verification is audited under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug analysis:
Drawbacks:
Note: Commonly referred to as "hair follicle tests", the procedure itself evaluates the hair strand, not the follicle beneath the scalp.
When comparing testing methods, hair follicle testing in La Paz, IN, stands out against traditional urine tests. Its superior detection accuracy and reliability surpass older methods, offering a clearer picture of substance use.
Unlike urine tests, which have a shorter detection period, hair testing provides a longer analysis window, ensuring employers have a dependable understanding of an individual's drug history.
The extended detection window of hair follicle testing in La Paz, IN, provides valuable insights into drug use over a significant period. This ability to look back up to 90 days offers employers a broader understanding of an individual's substance habits.
Employers benefit from comprehensive data that reflects long-term behavior rather than just recent drug use, ensuring informed decisions regarding hiring and employment.
In La Paz, IN, the tamper-resistant nature of hair follicle tests assures that once samples are taken, tampering is virtually impossible, which guarantees accurate results.
This reliability gives employers confidence in the findings, knowing that the risk of sample adulteration is considerably reduced. This ensures the integrity of the testing process and the results obtained.
Having convenient nationwide testing locations ensures that individuals in La Paz, IN, can access drug testing services easily and efficiently. Our local presence minimizes delays and provides convenient access to essential services.
This extensive network guarantees that testing can be conducted quickly, saving time for both employers and employees.
In La Paz, IN, the process of ordering, taking, and receiving hair follicle drug test results is simple and confidential. Clients can expect privacy and ease of use at every step, addressing any concerns about personal data security.
This streamlined approach enhances the user experience, ensuring that the testing process is as stress-free and confidential as possible.
Our hair follicle testing services in La Paz, IN, offer affordable pricing and fast turnaround, providing exceptional value for businesses. This makes it feasible for companies of all sizes to implement rigorous testing protocols.
The combination of competitive prices and rapid results ensures companies benefit from both financial savings and timely insights into their employees' drug use.
Hair follicle drug tests in La Paz, IN, are renowned for their fast, accurate, and reliable results. These tests offer a high degree of precision in uncovering substance use, providing clear, definitive outcomes for employers and individuals alike.
The swiftness of hair testing, coupled with its reliable accuracy, makes it an ideal choice for those requiring prompt and truthful insights into substance use.
For employers in La Paz, IN, hair follicle testing ensures compliance with workplace drug-free policies, significantly reducing legal risks and fostering a safer work environment.
Employers achieve peace of mind knowing that their testing method aligns with stringent legal and safety standards, maintaining workplace integrity and security.
