In Picnic Point, Washington, Accredited Drug Testing offers comprehensive hair follicle drug testing. Specializing in hair analysis, they have centers across all U.S. cities that are equipped to conduct these tests. A minimum hair length of 1.5 to 2 inches on the head or body is typically necessary. Such tests can be configured to identify drugs, alcohol/ETG, or customized options.
Recently, drug testing methods have increasingly favored hair follicle analysis. Employers, courts, and substance abuse experts often request hair rather than urine analyses. Used by companies with stringent drug policies and legal systems, hair testing offers extended detection up to 90 days, is closely monitored during collection, and is difficult to falsify. Nonetheless, urine analysis remains optimal for detecting recent usage within the last 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.
The analysis of hair serves as an effective means for identifying drug and alcohol consumption. It offers a prolonged record of substances by capturing biomarkers within the growing hair fibers. When hair is taken near the scalp, it can offer a detection span of approximately 3 months for both alcohol and drugs. Collection is straightforward, hard to tamper with, and convenient to send.
A 1.5-inch portion consisting of roughly 200 hair strands (similar in size to a #2 pencil) near the scalp yields 100mg, which is optimal for evaluation and verification. For tests involving EtG, additional components, and those exceeding 10 panels, a 150mg amount is advised. We suggest using a jeweler’s scale to measure the sample. If unavailable, an equivalent quantity of body hair is acceptable. ‘Scalp hair’ involves only head hair, whereas ‘body hair’ covers all other varieties (facial, underarm, etc.).
Process Overview
The laboratory drug test processing includes four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial sample integration into the lab’s system. This step ensures the sample’s proper sealing and shipment, generates a LAN (Laboratory Accessioning Number) at random, and completes any missing data entry not provided by an electronic chain of custody system.
Screening conducts a preliminary examination for drug abuse signs. Although Screening is an economical approach to dismiss drug presence in most samples, a positive result requires confirmation to be lawfully valid. Any presumptive positives from Screening need further confirmation.
For samples deemed presumptively positive in Screening, additional hair is derived from the original sample and set for Extraction. Here, drugs are obtained from hair at notably lower concentrations compared to other techniques (e.g., urine or saliva), which is why hair drug assessment stands as the most challenging procedure.
Verification of any presumed positive screening outcome is executed via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are cleansed before confirmation if necessary. The comprehensive lab process from Accessioning to Verification falls under the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed as "hair follicle tests," the test actualizes on the hair strand rather than the below-scalp follicle
In Picnic Point, WA, hair follicle testing stands superior to urine tests with enhanced accuracy and reliability.
With a detection window of up to 90 days, hair follicle testing in Picnic Point, WA, offers a far-reaching view of substance use.
Hair follicle testing in Picnic Point, WA, is a tamper-resistant method that reduces the risk of sample adulteration.
With convenient nationwide centers, hair testing in Picnic Point, WA, ensures easy access.
The process for hair follicle testing in Picnic Point, WA, is simple and confidential.
In Picnic Point, WA, hair follicle testing offers affordable pricing and swift turnaround times.
The precision and speed of hair follicle drug testing in Picnic Point, WA, are unrivaled. With fast, accurate, and reliable results, these tests ensure comprehensive detection of substance use.
Employers in Picnic Point, WA, gain compliance and peace of mind using hair follicle testing.
