Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized for its efficacy, hair testing is widely regarded as a robust method to identify drug and alcohol consumption. Through capturing biomarkers within the fibers of a growing hair strand, hair delivers an extended archive of alcohol and drug presence. Collected near the scalp, hair can unveil a detection window of up to roughly three months for alcohol and other substances. Its collection is straightforward, its adulteration is challenging, and it is readily shippable.
A sample measuring 1.5 inches of roughly 200 hair strands (similar to a #2 pencil in size) from closest to the scalp will yield 100mg of hair, perfect for screening and confirming. For EtG, supplements, and/or tests exceeding 10 panels, a 150mg specimen is suggested. It's wise to weigh the specimen on a jeweler’s scale. In cases where scalp hair isn't available, an equal quantity of body hair can be obtained. References to head hair pertain strictly to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of entering a sample into a lab’s system initially. This task includes verifying the sample's proper sealing and shipment, creating a random LAN (Laboratory Accessioning Number), and finalizing any extra data entry that the electronic chain of custody system doesn't cover.
Screening entails a quick preliminary drug abuse check. Although Screening is a cost-efficient technique to exclude drug use for most samples, a positive screen must be verified to be court-admissible. Presumptive positive samples in the Screening phase necessitate further confirmation.
During the Screening phase, if a sample tests presumptively positive, more hair is extracted from the original specimen and readied for Extraction. In this step, drugs are drawn out from hair at significantly lower concentrations than those in alternative methodologies (e.g., urine or oral fluid), accentuating the complexity of hair drug screening.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumptively positive are washed before confirmation if necessary. The entire lab process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and aligns with accreditation by ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests," this test analyzes the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in DeLisle, MS
Hair testing offers distinct advantages over traditional urine tests, especially in terms of detection accuracy and reliability. Unlike urine tests, which may only capture recent drug use, hair follicle tests provide a detailed history of up to 90 days. This extended window makes it a superior method for employers aiming for comprehensive evaluations ensuring workplace safety.
Extended Detection Window in DeLisle, MS
An outstanding feature of hair follicle testing is its long detection window, which spans up to 90 days. This advantage allows employers to gain a much deeper understanding of an individual's substance use history, rather than just the recent past. Such comprehensive insights can enhance decision-making processes regarding hiring, promoting, or monitoring staff.
Tamper-Resistant Testing Method in DeLisle, MS
The robustness of hair follicle drug tests lies in their resistance to tampering. Unlike other methods, the sample collection in this test minimizes chances of adulteration, leading to results that are trustworthy and largely unchallengeable. For organizations in DeLisle, MS looking to uphold integrity in drug testing, hair follicle testing is a preferred choice.
Convenient Nationwide Testing Locations and Local Locations in DeLisle, MS
Our network of testing centers across the nation, including in DeLisle, ensures that accessing drug testing services is straightforward and hassle-free. This wide geographical reach guarantees prompt and accessible testing solutions, making it easier for companies to obtain the necessary tests without unnecessary delay.
Simple, Confidential Process in DeLisle, MS
The process for hair follicle testing is both simple and secure, from ordering the test to obtaining the results. Ensuring confidentiality, this streamlined procedure addresses privacy concerns while maintaining ease of use. Individuals and companies can trust the process to be discreet and effective.
Affordable Pricing and Fast Turnaround in DeLisle, MS
Our competitive pricing and swift turnaround times offer excellent value, appealing to businesses of all sizes in DeLisle. The cost-effectiveness coupled with rapid results delivers peace of mind, ensuring that companies can meet their testing needs without financial strain or extended waiting periods.
Fast, Accurate, and Reliable Results in DeLisle, MS
In DeLisle, MS, hair follicle testing stands out for its remarkable precision and speed in identifying drug use. The test's high accuracy makes it an ideal choice for those seeking reliable results. Whether for pre-employment or ongoing monitoring, hair follicle tests deliver impressive consistency, ensuring that substance use is detected efficiently and correctly.
Compliance and Peace of Mind for Employers in DeLisle, MS
Hair follicle testing provides DeLisle employers with confidence in maintaining drug-free workplaces. By ensuring compliance with workplace drug policies, employers significantly reduce legal risks. Furthermore, this method enhances overall safety, fostering a productive work environment for all staff members.
