Accredited Drug Testing offers comprehensive hair follicle drug testing in Reid Hope King Colonia, Texas. For those needing a hair drug or alcohol test, Accredited Drug Testing is proficient in hair testing with centers available in numerous cities Nationwide to conduct this testing. Generally, 1.5 to 2 inches of hair from the scalp or body is required. Hair testing includes options for drugs, alcohol/ETG, or other customized analyses.
In recent times, hair follicle drug testing has gained popularity over other methods. Many employers, courts, and Substance Abuse professionals prefer hair tests over standard urine tests. This is favored by employers with strict drug-free policies, courts, and probationary individuals. Hair testing provides a longer detection window for drug use, usually up to 90 days, is gathered under observation, and is nearly foolproof. However, urine tests remain most accurate for 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 become recognized as an effective method for identifying drug and alcohol usage. Hair captures a prolonged record of alcohol and other substances by embedding biomarkers within the filaments of the growing hair shaft. When taken close to the head, hair can offer close to a 3-month window of detection for alcohol and other substances. Hair is straightforward to gather, relatively resistant to tampering, and simple to transport.
A 1.5-inch sample of about 200 hair strands (roughly the diameter of a #2 pencil) nearest to the head will yield 100mg of hair, which is the optimal sample size for testing and validation. For EtG, additional analyses, and tests beyond 10 panels, 150mg of the sample is suggested. It is advised to measure the sample using a jeweler’s scale. If scalp hair is unavailable, a similar quantity of body hair can be used. When using the term head hair, we are specifically referring to scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The primary four steps in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial handling of a sample within a laboratory’s system. This includes ensuring the sample was sealed and transported correctly, assigning a random LAN (Laboratory Accessioning Number), and performing any extra data entry not covered by an electronic chain of custody system.
Screening involves a preliminary quick test for drugs of abuse. Although Screening provides a cost-efficient means of excluding drug use in the majority of samples, a positive screen requires confirmation for legal admission. Any samples indicating a positive result in Screening necessitate secondary confirmation.
If a sample tests positive in the Screening phase, additional hair is taken from the original specimen and prepared for Extraction. In this phase, drugs are removed from hair at a much lower concentration compared to other methodologies (such as urine or oral fluid), which makes hair drug screening the most complex methodology to undertake.
Confirmation of any positive screening result is performed via GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive samples are cleansed before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation as well as accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle exams", the analysis targets the hair shaft and not the scalp follicle
Hair follicle testing in Reid Hope King Colonia, TX, stands superior to urine testing due to its exceptional ability to detect substances accurately and reliably.
Reid Hope King Colonia, TX, favors hair follicle testing for observing extended substance use over a 90-day period, offering a detailed insight into drug use history.
Comprehensive Insight: Employers are provided with a broader understanding of an applicant's or employee's substance history, allowing for informed hiring and monitoring decisions, unlike the shorter detection window of urine tests.
In Reid Hope King Colonia, TX, hair follicle tests are preferred for their substantial resistance to tampering, thus assuring trustworthy outcomes.
The convenience of Accredited Drug Testing is evident with its numerous nationwide test centers, including those in Reid Hope King Colonia, TX.
Widespread Access: Our expansive network ensures ease of access to testing services, offering swift and straightforward solutions.
In Reid Hope King Colonia, TX, the process of hair follicle testing remains both simple and private, ensuring effortless participation.
Ease of Use: The order, collection, and results acquisition unfold seamlessly, placing minimal burden on participants while preserving confidentiality throughout the testing procedure.
Affordable pricing with prompt results is a hallmark of our hair testing services in Reid Hope King Colonia, TX.
Competitive Rates: Businesses of all sizes benefit from our economically structured pricing, enabling cost-effective, extensive drug testing.
In Reid Hope King Colonia, TX, hair follicle drug tests are known for delivering precise, swift, and trustworthy outcomes. These tests ensure high accuracy in identifying drug use.
Speed and Precision: With quick sample collection and a reliable analytic process, results are promptly available, aiding in efficient decision making. Precision is key, as even small traces of substances can be accurately pinpointed using hair tests, unlike other methods.
Employers in Reid Hope King Colonia, TX, gain confidence with hair follicle testing, aligning with drug-free workplace protocols.
