Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has emerged as a potent method for identifying drug and alcohol consumption. Hair acts as a repository for a timeline of alcohol and drug use by capturing biomarkers within the fibers of the elongating hair shaft. When cut close to the scalp, hair can deliver around a 3-month detection span for both alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient for shipping.
A sample of 1.5 inches, composed of about 200 hair strands (roughly equivalent to the circumference of a #2 pencil), closest to the scalp will yield 100mg of hair, which is the optimal sample size for both initial screening and confirmatory testing. For EtG, additional panel tests, and/or tests exceeding 10 panels, a specimen of 150mg is advised. We suggest using a jeweler’s scale to weigh the specimen. If scalp hair is not an option, an equivalent volume of body hair may be used. "Head hair" is specifically referring to scalp hair. "Body hair" encompasses all other hair types such as facial, axillary, etc.
Process Overview
The primary stages in the lab process of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing where a sample is logged into a lab's system. It includes verifying that sealing and shipping of the sample were properly done, allocating a randomized LAN (Laboratory Accessioning Number), and executing any supplementary data entry not covered by an electronic chain of custody framework.
Screening entails a preliminary brisk analysis for substances of misuse. Screening is an effective mechanism to rule out drug consumption for most samples; however, any positive result requires confirmation for legal admissibility. Samples that yield a tentative positive during Screening necessitate further confirmation.
When a sample is deemed tentatively positive at the Screening phase, additional hair is taken from the original sample and made ready for Extraction. During this phase, substances are extracted from hair at concentrations significantly lower than alternative techniques (such as urine or oral fluid), which is a reason why hair drug testing is the most intricate methodology to conduct.
Confirmation of any preliminary positive Screening result is implemented via GC/MS, GC/MS/MS, or LC/MS/MS. All samples identified as tentatively positive are cleaned prior to confirmation as deemed necessary. The complete lab procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the actual analysis is conducted on the hair shaft rather than the follicle located beneath the scalp.
Hair follicle testing outshines urine tests in Mapleton, IL due to its enhanced detection accuracy and reliability. While traditional urine tests have shorter detection windows, hair testing offers an extended view, revealing substance use long after the fact. This makes it a preferred choice for employers enforcing strict no-drug policies and seeking a dependable measure of past drug use.
Hair follicle testing in Mapleton, IL offers an impressive detection period, identifying drug use for up to 90 days. This extended detection window gives businesses a broader understanding of a candidate or employee's substance history. Such insight is invaluable for making informed hiring or retention decisions, promoting a safe and productive workplace environment.
Hair follicle tests provide a robust solution against tampering in Mapleton, IL. The method's design significantly reduces the risk of altering samples, ensuring results remain credible and indisputable. Employers can rely on the integrity of hair testing to uphold drug-free policies without concern over potential manipulation common in other testing methods.
Convenient testing with a nationwide reach is a reality in Mapleton, IL. Our accessible locations ensure rapid and hassle-free drug testing services, meeting diverse needs effortlessly. Whether local or across the country, our centers provide expedient service, supporting smooth testing processes for individuals and companies alike.
The process for hair follicle testing in Mapleton, IL is streamlined and confidential, offering ease from ordering to result receipt. Our method addresses privacy concerns, simplifying the testing journey while ensuring security. This keeps the focus on efficiency and discretion, aligning with the needs of both companies and individuals seeking reliable testing.
Mapleton, IL enjoys cost-effective and rapid hair follicle testing services. Our competitive pricing model comes with fast turnaround times, delivering excellent value to businesses of all sizes. These economical and timely services provide peace of mind, ensuring companies can prioritize safety without compromising on budget considerations.
Mapleton, IL benefits from the swift and precise results offered by hair follicle drug tests. These tests excel with high accuracy when identifying substance use, proving invaluable for employers and individuals alike. Hair testing's superior sensitivity ensures reliable and quick outcomes, mitigating substance misuse risks in workplaces and other settings effectively.
Employers in Mapleton, IL can achieve compliance and peace of mind through hair follicle testing. This method helps enforce workplace drug-free policies, lowering legal risks while promoting a safe working atmosphere. By integrating hair testing, organizations can confidently maintain a healthy environment, not only adhering to regulations but enhancing overall safety.
