Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is regarded as a significant method for identifying drug and alcohol consumption. Hair accumulates a prolonged history of substances by encapsulating biomarkers within its fibers. When taken from the scalp, this sample could reveal a drug and alcohol usage history extending to 3 months. Collecting hair is straightforward, tampering is relatively challenging, and shipping is convenient.
A 1.5-inch section of roughly 200 strands (equivalent to the width of a #2 pencil) near the scalp is required to obtain 100mg for initial testing and validation. For advanced or specific screenings, 150mg is advised. We suggest weighing samples on a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair is acceptable. "Head hair" pertains specifically to the scalp hair, whereas "body hair" includes facial, axillary, and other types.
Process Overview
The drug testing procedure in laboratories includes four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to incorporating the sample into the lab’s system. This step ensures that the specimen was properly sealed and shipped, assigns a Laboratory Accessioning Number (LAN), and enters any data missed by the digital chain of custody.
Screening allows for an initial drug presence check. Although it is a cost-effective means to rule out drugs in most samples, positive screenings need a confirmed result to be legally admissible. Presumptive positives in screening need further confirmation steps.
If a sample displays a presumptive positive during Screening, more strands are retrieved for Extraction. This phase separates the drugs at lower concentrations than other methods (e.g., urine or saliva), accentuating the complexity of hair drug tests.
Positive Screening results undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS techniques. As needed, all samples with presumptive positives are cleaned before confirmation. All processes from Accessioning through Confirmation are scrutinized to meet both CAP (College of American Pathologists) Hair requirements and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", these assessments analyze the strand and not the underlying follicle.
Why Opt for Hair over Urine Testing in Murdock, NE
Hair follicle assays offer a superior alternative to urine tests due to their enhanced detection accuracy. While traditional urine tests serve specific purposes, hair testing outperforms them by revealing extended drug histories.
This testing method provides Murdock, NE, employers and courts with a comprehensive view of substance use over time, ensuring thorough assessments and aiding in maintaining safer environments.
Extended Detection Window in Murdock, NE
One major advantage of hair testing is its ability to detect drug use up to 90 days back. This extended window offers employers a more comprehensive look at an individual's substance use habits compared to shorter-term methods.
In Murdock, NE, this extended detection capability of hair follicle tests enables employers to better understand an applicant’s or employee’s long-term drug use patterns, assisting in informed decision-making.
Tamper-Resistant Testing in Murdock, NE
Hair follicle tests offer a reliable solution due to their robust resistance to tampering. Unlike other tests, where sample adulteration is a concern, hair testing ensures the integrity of collected samples.
In Murdock, NE, hair testing minimizes the risk of fraudulent results, providing trust in the outcomes. This reduces legal risks for employers and promotes fair evaluations in court cases.
Convenient Testing Locations in Murdock, NE
Our extensive network ensures easy access to hair testing services, both nationwide and locally in Murdock, NE.
With strategically positioned centers, clients can experience hassle-free testing processes, ensuring swift and convenient access to essential services.
Confidential and Simple Process in Murdock, NE
Ordering and completing a hair follicle test is straightforward and secure, prioritizing user privacy throughout the process.
In Murdock, NE, individuals and companies alike can depend on a confidential testing environment, ensuring ease of taking the test and receiving results discreetly.
Affordable Pricing and Quick Results in Murdock, NE
Our competitive pricing combined with fast turnaround times provides significant value, ensuring satisfaction for all company sizes.
Businesses in Murdock, NE, can rely on our cost-effective solutions without compromising on quality or speed, enhancing overall satisfaction and peace of mind.
Fast and Precise Outcomes in Murdock, NE
Hair follicle drug tests stand out for their ability to deliver prompt and accurate results. This method identifies substance use with high precision, which not only enhances reliability but also offers timely insights into drug usage history.
With advanced technology, hair testing efficiently uncovers substance use, promising quick turnaround times. In Murdock, NE, you can count on this method for both speed and accuracy, making it a reliable choice for various testing needs.
Compliance and Peace of Mind for Employers in Murdock, NE
Utilizing hair follicle testing helps employers maintain a drug-free workplace, ensuring compliance with legal standards and enhancing safety.
Employers in Murdock, NE, benefit from this method's comprehensive detection capabilities, lowering legal risks and fostering a drug-free work culture.
