Located in Pasco, WA, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Whether for drugs or alcohol, hair tests are their specialty. With centers across every city in the nation, they ensure convenience. Typically, 1.5 to 2 inches of hair from the head or body is necessary. These tests can detect drugs, alcohol/ETG, and offer tailored testing choices.
Recently, the trend in drug testing has shifted towards hair follicle analysis. Employers, court systems, and substance abuse experts often opt for it over traditional urine tests. This testing method is favored by zero-tolerance workplaces, the judicial sector, and probation officers due to its extensive detection window of up to 90 days, the observed collection process, and low potential for tampering. Nonetheless, urine tests are still the best for detecting drug use within the past 5 days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is increasingly recognized as an effective means to detect drug and alcohol consumption. Hair serves as a historical record of alcohol and drug intake by embedding biomarkers within its growing fibers. Hair samples collected near the scalp can offer up to around a 3-month detection timeframe for both alcohol and drugs. The collection process is straightforward, and due to its inherent nature, hair is not easily tampered with and is simple to transport.
A 1.5-inch hair sample comprising roughly 200 strands (similar in thickness to a #2 pencil) taken closest to the scalp yields 100mg of hair, which is the optimal quantity for testing and verification. For tests involving EtG, additional substances, or panels surpassing 10, a 150mg sample is advised. Utilizing a jeweler’s scale is recommended for weighing the sample. In instances where scalp hair isn’t available, an equivalent amount of body hair may be used. It’s important to note, head hair refers exclusively to scalp hair, while body hair encompasses all other hair types (such as facial and axillary hair).
Process Overview
The drug testing laboratory process encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating the initial sample into the laboratory's system. This process entails confirming proper sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data input not covered by an electronic chain of custody.
Screening is the preliminary rapid assessment for drugs of abuse. Although Screening is a cost-effective method to eliminate drug use in most samples, a positive finding requires confirmation to be legally valid. Samples that return a presumptive positive in Screening need further confirmation.
Upon a presumptive positive result in the Screening phase, additional hair is extracted from the original sample for Extraction. In this process, drugs are extracted from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), highlighting the complexity of hair drug testing.
Confirmation of positive Screening results is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as necessary. The full laboratory procedure from Accessioning to Confirmation is subject to review according to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed "hair follicle tests", the analysis focuses on the hair strand rather than the beneath-the-scalp hair follicle.
In Pasco, WA, hair follicle testing is superior to traditional urine tests. It exhibits higher detection accuracy and reliability, making it a favored choice among employers and authorities.
The benefits of hair follicle testing over urine tests in Pasco lie in its advanced detection capabilities, ensuring thorough and dependable results.
Hair follicle testing in Pasco, WA offers an extended detection window of up to 90 days, providing employers with a detailed overview of substance use history.
This testing method is advantageous in Pasco for revealing prolonged drug usage, helping employers make informed decisions based on comprehensive substance records.
In Pasco, WA, hair follicle tests are celebrated for their resistance to tampering, ensuring sample integrity and trustworthy outcomes.
By significantly reducing the possibility of adulteration, hair follicle testing stands out in Pasco as a reliable method for authentic drug testing results.
With numerous nationwide and local centers in Pasco, WA, our hair follicle testing services are easily accessible, providing a hassle-free experience.
Convenient locations across Pasco ensure quick and straightforward access to our comprehensive drug testing services for all clients.
Our hair follicle testing process in Pasco, WA is both simple and confidential, addressing any privacy concerns for clients.
Enjoy a seamless experience in Pasco with our discreet ordering, testing, and results delivery, ensuring ease and confidentiality for all participants.
Pasco, WA clients benefit from our competitive pricing and fast turnaround times, providing exceptional value in hair follicle testing services.
Our cost-effective services in Pasco guarantee affordability while ensuring rapid delivery of trustworthy results.
In Pasco, WA, the precision of hair follicle drug tests is unmatched. Offering fast and accurate detection, these tests ensure reliable insights into substance use.
The speed at which hair follicle testing delivers results is impressive, making it a preferred option for timely and accurate assessments in Pasco.
Employers in Pasco, WA achieve compliance and peace of mind by utilizing hair follicle testing to uphold strict drug-free workplace policies.
Reducing legal risks and enhancing safety, hair follicle tests in Pasco contribute to a secure, compliant work environment for both employers and employees.
