Urine| Hair Follicle | Oral Fluid | Blood | ETG
Viewpoints on hair testing have evolved, recognizing it as an impactful method for identifying substance use. Hair offers a detailed history of drug and alcohol use, capturing biomarkers in the extending fibers of hair strands. When taken near the scalp, hair can reveal consumption over a period of up to about three months for alcohol and other substances. Its collection is straightforward, modifying it is challenging, and it is convenient for shipping.
A 1.5-inch section of roughly 200 hair strands (similar in size to a #2 pencil) nearest to the scalp yields 100mg of hair, an optimal sample size for screening and confirming results. For EtG, additional analyses, and/or tests exceeding 10 panels, it is advisable to gather 150mg of the specimen. Utilizing a jeweler’s scale for measurement is recommended. Should scalp hair be inaccessible, a similar volume of body hair may be collected. References to head hair pertain solely to scalp hair. Body hair, on the other hand, encompasses all other types of hair (e.g., facial, axillary).
Process Overview
The primary steps in the lab processing of drug test findings include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the initial phase comprises integrating a sample into a lab’s system. This process ensures the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data entry absent in an electronic chain of custody framework.
Screening serves as a preliminary rapid assessment for drugs of abuse. Although Screening is a cost-efficient strategy to eliminate drug usage in most samples, a positive screen necessitates confirmation for court validity. Samples preliminarily positive in Screening require subsequent confirmation.
Presumptively positive samples in the Screening phase necessitate drawing additional hair from the initial sample for Extraction. In this phase, drugs are drawn out from hair at significantly lower concentrations than with other procedures (e.g., urine or oral fluid), thus making hair drug screening the most complex method to perform.
The Confirmation process employs GC/MS, GC/MS/MS, or LC/MS/MS for verifying any positive screening outcomes. All samples likely to be positive undergo cleaning before confirmation as necessary. The entire lab process, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair designation and in line with ISO / IEC 17025 accreditation standards.
Hair drug testing benefits:
Drawbacks:
Note: Despite often being termed "hair follicle tests", the focus is on analyzing the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Chemung, IL, has clear advantages over urine tests. Superior detection accuracy makes hair testing more reliable. Unlike urine, which only captures recent use, hair tests can reveal a longer history of substance use. This extended detection period provides a more comprehensive understanding of an individual's drug use.
The ability of hair follicle testing in Chemung, IL, to detect drug use for up to 90 days is a standout feature. This extensive detection window offers employers valuable insights into an individual's history of drug use, beyond what a standard urine test can provide. Such a broad timeframe is invaluable for understanding long-term behavior patterns.
Hair follicle tests in Chemung, IL, offer a tamper-resistant testing method. These tests are far less susceptible to sample adulteration compared to traditional methods.
The integrity of the collection process significantly reduces the chances of tampering, ensuring that results are credible and trustworthy, giving peace of mind to employers and individuals alike.
Finding convenient testing locations is effortless with our nationwide centers, including Chemung, IL. Offering easy accessible services,
these facilities ensure a quick and hassle-free testing process, allowing individuals and businesses to access tests without travel inconveniences. Local availability is a significant factor in streamlining the testing process.
The process of hair follicle testing in Chemung, IL, is straightforward and confidential. From ordering the test to obtaining results, the entire process emphasizes ease and privacy.
Our hair follicle testing services in Chemung, IL, offer affordable pricing alongside fast turnaround times. Cost-effective solutions meet the demands of companies large and small. The rapid process keeps waiting periods minimal, providing value while ensuring that results are swiftly delivered, helping employers make timely decisions.
In Chemung, IL, hair follicle testing is fast, accurate, and reliable. Its precision in identifying substance use far outshines traditional methods, providing highly reliable results. The speed at which results are processed ensures that individuals and employers receive the information they need quickly.
These tests offer unparalleled accuracy in detecting a wide range of drugs, ensuring confidence in the results.
For employers in Chemung, IL, hair follicle testing brings compliance and peace of mind. By aligning with drug-free workplace policies, hair testing minimizes legal risks associated with illicit substance use. Workplace safety is enhanced as the reliability of hair analysis prevents mishaps associated with substance-induced impairments.
