In Greenfield, Massachusetts, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Our centers nationwide, including all cities, can conduct these specialized tests. Typically, 1.5 to 2 inches of hair from the scalp or body are required for analysis. These tests can detect drugs, alcohol/ETG, or other specific substances as requested.
Increasingly, hair follicle testing has become a preferred method for drug detection. This shift is driven by employers, judicial systems, and Substance Abuse professionals opting for hair over urine tests. Hair drug tests align with zero-tolerance policies, are used in legal settings and probation monitoring. They offer a longer detection window of up to 90 days and are resistant to tampering, although urine tests remain best for identifying recent drug use within 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 analysis has gained recognition as an effective means for identifying substance use. Hair offers a comprehensive record of drug and alcohol consumption by capturing biomarkers within the strands. When collected near the scalp, hair can reveal up to a 90-day timeframe for drug and alcohol detection. Hair is easy to collect, somewhat hard to tamper with, and convenient for transport.
A 1.5-inch section consisting of about 200 stands of hair (approximately the width of a #2 pencil) taken nearest to the scalp yields 100mg of hair, considered the ideal amount for both testing and confirmation. For EtG, additional tests, and/or screenings exceeding 10 panels, 150mg of hair is advisable. Using a jeweler's scale is suggested for weighing the sample. In cases where scalp hair isn't available, a similar quantity of body hair might be collected. By head hair, we mean scalp hair specifically. Body hair encompasses all other types (facial, armpit, etc.).
Process Overview
The key phases in the laboratory processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial phase of entering a sample into a lab's system. This entails ensuring the sample was properly sealed and sent, generating a random LAN (Laboratory Accessioning Number), and performing any further data entry absent in an electronic chain of custody process.
Screening constitutes an initial swift test for substance misuse. Although Screening is a cost-efficient method for excluding drug consumption in most specimens, a positive result from the screen must undergo confirmation to be legally valid. Any samples that are preliminarily positive in Screening necessitate further confirmation.
Should a sample show a presumptively positive outcome during the Screening process, additional hair is taken from the initial sample for Extraction. In this stage, substances are isolated from hair at lower concentrations compared to other methods (e.g., urine or saliva), rendering hair drug analysis the most complex methodology to conduct.
Confirmation of any positive screening result is done through GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are cleaned before confirmation as needed. The complete lab process from Accessioning to Confirmation is subject to inspection under both the CAP (College of American Pathologists) Hair classification and the accreditation according to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Even though commonly termed "hair follicle tests", the analysis examines the hair strand rather than the follicle beneath the scalp.
In Greenfield, MA, hair follicle testing surpasses urine testing in several ways. These tests provide superior detection accuracy and reliability. Extended detection windows make them a preferred choice.
In Greenfield, MA, hair follicle testing offers an extended detection window, with the ability to detect drug use over a period of up to 90 days. This allows employers to gain a thorough understanding of an individual's substance history, assisting in informed decision-making.
Hair follicle testing in Greenfield, MA, provides a tamper-resistant method for drug testing. The risk of sample adulteration is significantly reduced, ensuring reliable results that can be trusted without question.
The convenience of nationwide testing centers extends to Greenfield, MA, making it easy to access our services. Our local centers offer quick and hassle-free testing, ensuring seamless access for all clients.
The hair follicle testing process in Greenfield, MA, is designed to be simple and confidential. Ordering, taking, and receiving results is straightforward, addressing any concerns about privacy and ease of use.
With affordable pricing and fast turnaround, hair follicle testing in Greenfield, MA offers excellent value for businesses. Our pricing structures cater to companies of all sizes, providing peace of mind and swift service.
Hair follicle testing in Greenfield, MA offers unmatched precision and speed. Faster and more accurate than traditional methods, these tests detect substance use with high reliability, minimizing delays in obtaining results.
Employers in Greenfield, MA can ensure compliance with drug-free workplace policies through hair follicle testing. It helps reduce legal risks and enhances workplace safety, offering peace of mind.
