Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective instrument for identifying drug and alcohol consumption. By embedding biomarkers into the strands of hair as it grows, hair retains a comprehensive history of alcohol and drug usage. Obtaining hair near the scalp can offer a detection range of up to roughly three months for alcohol and drugs. Hair is straightforward to collect, challenging to tamper with, and convenient to send.
An ideal sample of 100mg can be sourced from a 1.5-inch segment comprising about 200 hairs (around the thickness of a #2 pencil) closest to the scalp, perfect for both screening and confirmation. For EtG, additional tests, or those over 10 panels, 150mg is suggested. We advise using a jeweler’s scale for specimen measurement. If scalp hair is unattainable, a similar quantity of body hair is acceptable. Head hair refers only to scalp hair, whereas body hair includes all other hair types (like facial and axillary hair).
Process Overview
The lab processing of a drug test encompasses four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary action of integrating a sample into the lab's workflow. This step ensures the sample's proper sealing and shipping, allocates a unique LAN (Laboratory Accessioning Number), and finalizes any further data required not already supplied by an electronic custody system.
Screening is a preliminary rapid evaluation for substances of abuse. It's a cost-efficient method to generally exclude drug use; however, a positive screening must be confirmed for legal admissibility. Samples indicating a possible positive in Screening will need further confirmation.
In cases of a possible positive result during Screening, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are isolated from the hair at significantly reduced concentrations compared to other methods (such as in urine or saliva), making hair drug screening the most complex method to execute.
Confirmation of any positive screening outcome is achieved with techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. To ascertain accuracy, any sample showing a positive result undergoes washing before confirmation if required. This entire lab procedure from Accessioning to Confirmation aligns with both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", this examination analyzes the strand of hair—not the follicle beneath the scalp.
In Hustler, WI, hair follicle testing surpasses traditional urine testing in several ways. With superior detection accuracy, it offers a more reliable method.
Advantages Over Urine Tests:
These qualities make hair testing an excellent choice for employers and judicial systems aiming for dependable results.
Hair follicle testing in Hustler, WI offers an extended detection window, identifying drug use for up to 90 days.
Comprehensive Analysis:
This long-term view is essential for understanding an applicant's or employee’s substance use background comprehensively.
The robust nature of hair follicle testing in Hustler, WI minimizes sample tampering risks significantly.
Security and Reliability:
The test design upholds the integrity of test outcomes, establishing them as reliable and indisputable.
Testing in Hustler, WI is facilitated by our nationwide network of centers, ensuring hassle-free accessibility.
Convenience and Reach:
This network allows for straightforward and swift testing, catering to diverse needs effectively.
In Hustler, WI, the process for hair follicle testing is both simple and confidential, alleviating privacy concerns.
Streamlined Procedure:
The straightforward nature ensures ease of use while guaranteeing personal data protection throughout the testing phases.
In Hustler, WI, our competitive pricing and rapid result delivery offer substantial value.
Cost-Effective Solutions:
This balance of affordability and speed ensures that businesses of all sizes benefit from reliable testing without compromising budgetary constraints.
Hair follicle drug testing in Hustler, WI stands out for its precision and quick outcomes. Its accuracy in detecting substance use offers unparalleled reliability.
Speed and Precision:
These tests ensure that decisions based on testing are made promptly and confidently based on trustworthy data.
For Hustler, WI employers, hair follicle testing assures adherence to drug-free policies in the workplace.
Ensuring Compliance:
Implementing this testing promotes peace of mind, showcasing a commitment to a safe working environment.
