Accredited Drug Testing offers comprehensive hair follicle drug testing in Cedarwood, Colorado. Whether you require a hair drug or alcohol test, our expertise in hair testing is unparalleled, and we provide testing facilities in numerous cities across the nation. For effective testing, ensure a hair length of 1.5 to 2 inches on the crown. Hair analysis can identify drugs, alcohol/ETG, alongside other specialized testing options.
Recently, drug testing methods have increasingly favored hair follicle tests. Employers, judicial bodies, and Substance Abuse experts often choose hair tests over traditional urine samples. Hair follicle drug tests are integral where zero-tolerance drug policies are enforced, used by courts, and individuals on probation. Their advantage lies in extended detection times, up to 90 days, collected under observation, and virtually unalterable. Nonetheless, urine tests remain the most precise for detecting recent drug use 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.
Hair testing is increasingly recognized as an effective method for spotting drug and alcohol usage. Hair strands capture biomarkers within the fibers of their structure, offering a historical record of alcohol and drug intake. When sourced near the scalp, these samples offer a look-back period of up to three months for alcohol and drug detection. Collecting hair is straightforward, with minimal chances of tampering, and it is also easy to transport.
A sample measuring 1.5 inches, consisting of roughly 200 strands (comparable to a #2 pencil in size), yields 100mg, which is optimal for a comprehensive screening and verification. For EtG, additional tests, or panels exceeding ten, 150mg of hair is recommended. Using a jeweler’s scale to weigh the sample is advised. If scalp hair is unavailable, an equivalent amount of body hair may be used. References to head hair specifically mean scalp hair. Conversely, body hair encompasses facial, axillary, and other types.
Process Overview
The drug test result processing in a lab involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step, entailing sample reception into the lab’s system. This step checks for proper sealing and shipment of the sample, assigns a LAN (Laboratory Accessioning Number) randomly, and manages any outstanding data entry not covered by an electronic chain of custody.
Screening functions as an initial scan for drugs of abuse. Though cost-efficient for identifying drug-free samples, a positive outcome in Screening requires further validation for legal acceptability. Samples testing positive in Screening move to the next phase for a confirmatory check.
Presumptive positives identified during Screening call for additional hair extraction from the initial sample for the Extraction phase. This step involves separating drugs from hair at lower concentrations than other methods (such as urine or oral fluids), underscoring the complexity of hair drug screening.
Confirmation of Screening positives employs GC/MS, GC/MS/MS, or LC/MS/MS technology. Before confirmation, washing of positive samples is conducted when necessary. The whole lab process, from Accessioning to Confirmation, aligns with CAP (College of American Pathologists) Hair standards and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the focus is on the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Cedarwood, CO
Extended Detection Window in Cedarwood, CO
Tamper-Resistant Testing Method in Cedarwood, CO
Convenient Nationwide Testing Locations and Local Locations in Cedarwood, CO
Simple, Confidential Process in Cedarwood, CO
Affordable Pricing and Fast Turnaround in Cedarwood, CO
Fast, Accurate, and Reliable Results in Cedarwood, CO
Compliance and Peace of Mind for Employers in Cedarwood, CO