Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have gained recognition as an effective means for identifying substance and alcohol consumption. Hair offers an extended historical account of substance and alcohol presence by embedding biological markers within the strands of the developing hair fiber. When sourced near the scalp, it can provide a detection period of up to three months for various substances. The collection process for hair is straightforward, challenging to tamper with, and convenient for transport.
A 1.5-inch segment consisting of about 200 hair strands (equivalent to the girth of a number 2 pencil) nearest to the scalp yields 100mg, which is the optimal quantity for both testing and verification. For EtG, enhancements, and/or testing over ten panels, a recommendation of 150mg is advised. We suggest using a jeweler’s scale to measure the sample's weight. If scalp hair is not an option, a similar volume of body hair may be obtained. By head hair, we mean solely scalp hair. Body hair includes all other varieties (such as facial and axillary hair).
Process Overview
The process of drug test result evaluation consists of four essential stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the primary integration of a sample into a laboratory's operation. This phase entails ensuring the sample is both sealed and correctly dispatched, assigning it a new Laboratory Accessioning Number (LAN), and completing any missing information not covered by a digital chain of custody system.
Screening entails a brief preliminary examination to detect substance use. Although Screening provides an economical way to exclude substance usage in most samples, a positive result requires confirmation to be legally valid. Any samples with provisional positive results in Screening necessitate a subsequent confirmation step.
For samples with presumed positive results during the Screening phase, more hair is extracted from the initial amount and set aside for Extraction. At this juncture, drugs are extracted from hair at a lower concentration than other methods (such as urine or oral fluid), highlighting why hair substance assessment is among the most challenging methodologies to execute.
Positive screening outcomes undergo Confirmation through techniques like GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples are cleansed before confirmation when required. The comprehensive lab process from Accessioning to Confirmation is conducted in accordance with the CAP (College of American Pathologists) Hair designation as well as ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Even though commonly termed "hair follicle tests", the practice targets the hair strand instead of the follicle embedded beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Warren, RI
In comparing hair tests with urine tests, the advantages of hair testing become evident. Hair follicle tests offer a much longer detection window, providing a more comprehensive understanding of an individual's drug use history. Unlike urine tests, which are limited to recent consumption, hair tests can detect drug use up to 90 days prior, enhancing reliability and accuracy.
The benefits of hair follicle testing extend to its resistance to tampering, further distinguishing it from the traditional urine test methods. Confidence in the integrity of test results makes hair follicle testing a superior option for employers and organizations.
Extended Detection Window in Warren, RI
Hair follicle testing offers a significant advantage with its extended detection period. Able to identify substance use up to 90 days prior, this method far exceeds the temporal limitations of other tests. In Warren, this extensive detection window provides employers with crucial insights into an individual’s drug use history, supporting better-informed decisions.
Employers benefit immensely from this longer scope, as it covers a broader range of substance detection, ensuring a clear understanding of an applicant or employee's long-term habits.
Tamper-Resistant Testing Method in Warren, RI
One of the significant benefits of hair follicle testing is its rigidity against tampering. Unlike other testing methods, altering or adulterating a hair sample is nearly impossible, ensuring that results remain reliable and accurate. Warren companies seeking dependable testing appreciate the assurance that this method provides.
This resistance to manipulation guarantees that the results of hair testing are unquestionable, reinforcing trust in the results provided by these assessments.
Convenient Nationwide Testing Locations and Local Locations in Warren, RI
With a widespread network of testing centers, our hair follicle testing services in Warren, RI, are readily accessible. This ease of access ensures that testing is quick and hassle-free, allowing individuals and companies to obtain necessary services without delay.
Having local and nationwide locations ensures that no matter where you are, high-quality testing is available, making our services both convenient and efficient.
Simple, Confidential Process in Warren, RI
The process of undertaking a hair follicle test is straightforward and discreet, addressing privacy concerns effectively. Ordering, taking the test, and receiving results is a seamless experience, with confidentiality maintained every step of the way. In Warren, our services ensure that user privacy is a top priority.
This simplicity and discretion make hair testing an attractive option for those prioritizing ease and privacy in the testing procedure.
Affordable Pricing and Fast Turnaround in Warren, RI
Our hair follicle testing services in Warren offer competitive pricing structures, ensuring affordability without sacrificing quality. Coupled with quick turnaround times, these tests provide excellent value, particularly for companies aiming to maintain budgetary efficiency.
Fast result delivery and reasonable costs mean companies of all sizes can gain access to reliable and effective testing solutions, safeguarding their business interests.
Fast, Accurate, and Reliable Results in Warren, RI
Hair follicle drug testing in Warren is known for offering prompt and highly reliable results. With the advanced technology utilized in these tests, the accuracy level is unparalleled, ensuring precise detection of substance use over time. This method guarantees that results are delivered swiftly, providing peace of mind to all parties involved.
The process of hair testing is not only quick but also precise, highlighting substantial effectiveness in identifying drug use history. This speed and dependability in generating results make hair follicle testing a preferred choice for those seeking accurate substance detection.
Compliance and Peace of Mind for Employers in Warren, RI
Adopting hair follicle testing supports compliance with workplace drug policies while offering peace of mind for employers. This method reduces legal risks and enhances workplace safety by ensuring that drug use is accurately and reliably detected. In Warren, RI, companies benefit from this comprehensive approach to maintaining a drug-free work environment.
The peace of mind this testing brings is unmatched, offering employers the reassurance that their safety protocols are both efficient and effective.
