Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective method for identifying drug and alcohol consumption. Hair captures a long-term record of alcohol and other drug use by embedding biomarkers in the fibers of the developing hair strand. When collected near the scalp, hair offers a detection span of up to roughly 90 days for alcohol and other drugs. Hair is straightforward to collect, relatively hard to tamper with, and simple to transport.
A sample measuring 1.5 inches and comprising roughly 200 strands of hair (similar in size to a #2 pencil) nearest to the scalp will yield 100mg of hair, which is optimal for screening and confirmation purposes. For EtG, supplemental tests, and/or analyses above 10 panels, a 150mg sample is advised. It's advisable to weigh the sample using a jeweler’s scale. If scalp hair cannot be obtained, an equivalent amount of body hair may be used. The term head hair specifically refers to scalp hair. Body hair encompasses all other hair types, such as facial, axillary, etc.
Process Overview
The laboratory processing of a drug test result encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating a sample into a laboratory’s system initially. This process encompasses verifying the proper sealing and shipment of the sample, assigning a random Laboratory Accessioning Number (LAN), and completing any extra data entry that isn't covered by an electronic chain of custody process.
Screening is an initial swift check for drugs of abuse. While Screening is an economical method to rule out drug usage for most samples, a positive screen must be substantiated for court admissibility. Any samples that test presumptively positive during Screening necessitate a subsequent confirmation.
In cases where a sample tests presumptively positive at the Screening stage, additional hair is extracted from the initial specimen for the Extraction phase. During this phase, drugs are extracted from hair at a notably lower concentration than in other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to conduct.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as required. The complete laboratory process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and is accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests", the analysis targets the hair strand rather than the hair follicle beneath the scalp.
In Towaoc, CO, hair follicle testing stands superior to urine testing. Accuracy is a primary advantage; hair tests minimize false negatives often associated with urine tests.
This method offers reliability, storing historical data better than urine tests. As a result, employers favor this method when they need a trustworthy assessment of drug history.
The extended detection window of hair follicle testing in Towaoc, CO, is game-changing. Unlike urine tests limited to detecting recent usage, hair tests provide a comprehensive drug use history spanning up to 90 days.
Employers benefit greatly from this expansive window, gaining a full perspective of applicant or employee substance use, promoting informed hiring decisions.
Hair follicle testing in Towaoc, CO, excels in reducing the potential for sample tampering. Unlike urine samples that may be adulterated, hair tests offer tamper-resistant assurances.
These tests protect the integrity and reliability of results, ensuring unquestionable validity and upholding the stringent standards required by employers and authorities.
With convenient locations available across the country, including Towaoc, CO, our network of testing centers facilitates easy access. This broad reach guarantees a hassle-free testing experience for all participants.
No matter where you are situated, you can seamlessly undergo testing, contributing to a smooth and efficient process.
In Towaoc, CO, our hair follicle testing process is designed to be simple and confidential. From ordering the test to receiving results, privacy and user-friendly operations are prioritized.
Clients can trust in a discreet, straightforward system, offering peace of mind regarding the confidentiality and security of their testing information.
Accredited Drug Testing in Towaoc, CO, ensures affordable pricing paired with swift turnaround times. Our cost-effective strategy provides excellent value for organizations of any size.
Employers trust our financially accessible services, accompanied by rapid result delivery, simplifying decision-making and highlighting exceptional cost-benefit ratios.
Hair follicle drug testing in Towaoc, CO, offers quick, precise results that are unmatched by traditional methods. Efficiency is a hallmark of these tests, processing samples rapidly and providing rapid clarity on substance use.
These tests are celebrated for their high accuracy, effectively pinpointing drug use even when facing complex cases. Within no time, results are available, enabling timely decision-making with confidence.
Employers in Towaoc, CO, gain peace of mind with hair follicle testing, aligning with drug-free workplace policies. This method significantly reduces legal vulnerabilities and fosters a safer work environment.
By adopting this reliable technique, employers ensure compliance with regulations, mitigating risks associated with workplace substance abuse liabilities.
