Accredited Drug Testing offers comprehensive hair follicle drug screening in Crystal Lakes, Ohio. If you're seeking a hair test for drugs or alcohol, Accredited Drug Testing is an expert in hair analysis, with testing sites in various cities Nationwide capable of conducting hair tests. Typically, 1.5 to 2 inches of hair is needed from the crown of your head or body. These tests can be examined for drugs, alcohol/ETG, or other tailored testing options.
Lately, the approach to performing drug testing has increasingly incorporated a hair follicle drug test. Numerous employers, judicial entities, and Substance Abuse experts have started favoring hair testing over the traditional urine test. Employers upholding strict no-drug policies, legal systems, and probationers utilize hair follicle tests. The main advantage is a significantly extended window of drug detection, often up to 90 days, collected under supervision, making it nearly uncheatable. Nonetheless, to detect recent drug use (within last 5 days), urine tests remain the most precise.
* 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 method for identifying drug and alcohol consumption. Hair offers an extended timeline of drug and alcohol usage by capturing biomarkers in the hair strand's fiber as it grows. When extracted near the scalp, hair can reveal approximately a 90-day detection period for drugs and alcohol. Hair is easy to gather, relatively tamper-resistant, and convenient to transport.
A 1.5-inch section of around 200 hair strands (similar to a #2 pencil's diameter) nearest to the scalp will yield 100mg of hair, considered the optimum sample for both screening and verification. For EtG, supplemental, and/or surpassing 10 panel tests, 150mg of the sample is advised. It's advisable to measure the sample using a jeweler’s scale. In the absence of scalp hair, an equivalent mass of body hair is acceptable. By "head hair," we mean scalp hair exclusively. "Body hair" covers all other hair categories (facial, axillary, etc.).
Laboratory Process Outline
The laboratory process for analyzing a drug test consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary entering of a sample into a laboratory database. This step verifies that the sample was appropriately sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data entry that was not included in an electronic chain of custody system.
Screening provides an initial rapid analysis for drugs of abuse. Although Screening is an economical approach to dismiss drug usage in most samples, a positive screening result requires confirmation to be court-admissible. Any samples showing presumptive positivity in Screening necessitate a follow-up confirmation.
If the Screening phase indicates a presumptive positive, further hair is extracted from the initial sample and prepared for Extraction. During this phase, drugs are extracted from hair at a notably lower concentration than other approaches (e.g., urine or oral fluid), making hair drug testing the most technically challenging method to execute.
GC/MS, GC/MS/MS, or LC/MS/MS carries out the Confirmation of any positive screening outcomes. All samples presumed positive undergo washing before confirmation if necessary. The entire laboratory procedure, from Accessioning through Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair specification and accredited to ISO / IEC 17025 standards.
Advantages of hair drug analysis:
Limitations:
Note: Though often termed “hair follicle tests,” the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Crystal Lakes, OH
Extended Detection Window in Crystal Lakes, OH
Tamper-Resistant Testing Method in Crystal Lakes, OH
Convenient Nationwide Testing Locations and Local Locations in Crystal Lakes, OH
Simple, Confidential Process in Crystal Lakes, OH
Affordable Pricing and Fast Turnaround in Crystal Lakes, OH
Fast, Accurate, and Reliable Results in Crystal Lakes, OH
Compliance and Peace of Mind for Employers in Crystal Lakes, OH
