In Plymouth, Vermont, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Whether you require a test for drugs or alcohol, we are specialists in hair testing with centers available in cities all over the country, ready to perform these analyses. Typically, a hair length of 1.5 to 2 inches on the head or body is needed. These tests can detect drugs, alcohol/ETG, and other tailored options.
Over the past few years, hair follicle tests have become more common in drug testing. Employers, the judiciary, and substance abuse professionals now often prefer these tests over the conventional urine test. They are favored by employers with zero-tolerance policies, legal systems, and probation programs due to their principal benefit—a longer detection period of up to 90 days. These tests are observed during collection, making them very hard to tamper with, though urine tests remain best for detecting very recent drug use within five 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 emerged as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged record of substance intake by embedding biomarkers within the growing strands. When clipped near the scalp, hair can reveal substance usage for up to a 3-month period. Hair collection is straightforward, moderately resistant to tampering, and convenient to transport.
A 1.5-inch portion comprising roughly 200 strands (about the size of a #2 pencil) from the scalp area yields 100mg, the optimal quantity for preliminary analysis and validation. For EtG, additional tests, and panels beyond 10, a 150mg sample is suggested. Using a jeweler's scale is advised to measure the specimen accurately. If scalp hair isn't available, an equivalent volume of body hair may be obtained. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types (e.g., facial, axillary).
Process Summary
The laboratory analysis of a drug test comprises four primary stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially recorded into a lab's system. This step ensures the sample is securely sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and finalizes any data entry not covered by an electronic chain of custody system.
Screening serves as a preliminary evaluation for abusive substances. Though cost-efficient to exclude drug use in most samples, any positive outcome from Screening necessitates further verification for legal proceedings. Samples indicating possible positivity in Screening require subsequent confirmation.
If positivity appears during Screening, additional hair is extracted for preparation in the Extraction stage. Here, substances are retrieved from hair at considerably lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Verification of positive screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All suspected positive samples are cleaned before confirmation as required. The entire lab workflow from Accessioning through Confirmation undergoes scrutiny per the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Benefits of hair drug analysis:
Drawbacks:
Note: Often termed "hair follicle tests", the procedure evaluates the hair strand itself and not the follicle beneath the skin.
Why Hair Testing is Superior to Urine Testing in Plymouth, VT
Hair follicle testing presents several advantages over urine tests, particularly in terms of detection accuracy and reliability. The extended detection window and observed collection process offer a more comprehensive assessment of substance use.
Extended Detection Window in Plymouth, VT
Hair follicle tests boast a significantly longer detection window than urine tests, identifying drug use over a period of up to 90 days. This extended timeline gives employers a thorough view of an individual's substance history.
Reliable and Tamper-Resistant in Plymouth, VT
Hair follicle tests drastically minimize the risk of sample adulteration, ensuring the integrity of results. The collection process is meticulously observed, making tampering nearly impossible.
Convenient Testing Locations Nationwide and in Plymouth, VT
Our testing centers across the nation, including local facilities, ensure quick and hassle-free access to drug testing services.
Confidential and Easy Process in Plymouth, VT
The testing process is straightforward and discreet. From ordering the test to receiving the results, privacy is assured, addressing any potential concerns applicants might have.
Affordable Pricing and Fast Turnaround in Plymouth, VT
Offering competitive pricing and quick result turnaround to provide exceptional value. This combination delivers efficiency and peace of mind for businesses of all sizes.
Fast and Accurate Results in Plymouth, VT
Hair follicle drug tests are praised for their precision and swift results delivery. The accuracy in detecting substance use is high, offering reliable results in a fast, efficient manner, reducing the waiting time associated with traditional methods.
Ensuring Compliance and Peace of Mind for Employers in Plymouth, VT
Employers can rely on hair follicle testing to adhere to drug-free workplace policies, thus mitigating legal risks and bolstering workplace safety.
