Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a crucial method for detecting drug and alcohol consumption. Hair offers an extended timeline of alcohol and drug use by capturing biomarkers within the strands of growing hair. When sourced near the scalp, hair can provide an approximate 3-month detection period for alcohol and other substances. Hair is easy to collect, somewhat hard to tamper with, and convenient to send.
A 1.5-inch segment of roughly 200 hair strands (comparable to a #2 pencil in thickness) nearest the scalp will yield 100mg of hair, the optimal sample size for screening and confirmation. For EtG, additional tests, and/or analyses exceeding 10 panels, 150mg of the specimen is advised. Utilizing a jeweler’s scale for weighing the specimen is recommended. If scalp hair cannot be obtained, an equivalent amount of body hair may be used. When discussing head hair, it refers solely to scalp hair. Body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary processing of a sample into a lab’s system. This step consists of verifying the sample's proper sealing and shipment, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any extra data input not covered by an electronic chain of custody system.
Screening comprises an initial rapid assessment for substances of abuse. Although Screening is an economical method to exclude drug usage in most samples, any positive screen must be confirmed to be valid in legal settings. Samples testing presumptively positive in Screening require additional confirmation.
If a sample tests presumptively positive during Screening, more hair is extracted from the original specimen for further preparation in the Extraction phase. During this phase, drugs are retrieved from hair at a much lower concentration than in other methodologies (e.g., urine or oral fluid), making hair drug screening the most challenging form to execute.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as necessary. The entirety of the laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditations of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Known as "hair follicle tests", the test itself examines the hair strand and not the hair follicle beneath the scalp.
Hair follicle testing surpasses traditional urine analyses in Blythe, GA due to its superior accuracy and reliability. Unlike urine tests, hair tests offer an extensive detection window, capturing a broader history of drug use.
Recognized for its enhanced detection certainty, hair testing is less prone to specimen tampering. Its observed collection method enhances its integrity, providing confidence to those enforcing drug-free environments.
Hair follicle tests offer an extended detection window, recognizing substance use up to 90 days prior, which is advantageous for employers in Blythe, GA assessing applicants or employees.
The ability to detect over a more prolonged period provides a comprehensive picture of an individual’s drug use history. Employers can ascertain long-term compliance with drug-free policies with hair testing, enhancing workplace safety.
The tamper-resistant nature of hair follicle tests in Blythe, GA ensures reliable results. Reducing the possibility of adulteration, hair tests enhance the certainty of the findings.
Through observed sample collection and minimal risk of manipulation, hair follicle testing delivers trustworthy outcomes. Employers can be confident in adopting this methodology for ensuring the integrity of drug testing procedures.
Our extensive network of testing locations across the nation, including local sites in Blythe, GA, provides convenience and ease of access for hair follicle testing.
The nationwide reach of our services ensures individuals can quickly locate a nearby center. This ease of access simplifies the process for the employer, reducing logistical burdens and facilitating swift testing arrangements.
Our process for hair follicle drug testing in Blythe, GA is straightforward and ensures confidentiality at every step.
Ordering, conducting, and receiving results is seamless, designed to address concerns of privacy and ease of use. Employers and individuals benefit from a hassle-free experience, reinforcing privacy and efficiency.
Hair follicle drug testing in Blythe, GA comes with competitive pricing, ensuring affordability for businesses of all sizes.
Our quick turnaround on results guarantees swift decision-making without compromising budget. Employers gain exceptional value from our cost-effective solutions, benefitting from both quality and economic considerations.
If you're looking for fast results in drug testing, hair follicle tests in Blythe, GA offer unparalleled accuracy and speed. Hair testing efficiently detects substances, providing solid evidence of drug use.
The high precision of hair follicle tests ensures reliability, minimizing errors and delivering trustworthy outcomes. Employers can depend on these for accurate detection, allowing timely decision-making in critical situations.
Hair follicle testing in Blythe, GA allows employers to maintain compliance with drug-free workplace standards while reducing legal risks.
This method promotes peace of mind by aligning with strict drug policies, ensuring safety and regulatory adherence. Employers benefit from a secure and compliant workforce with reduced exposure to potential liabilities.
