Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair captures a long-term record of substance use by encasing biomarkers within the hair's growing strands. When taken near the scalp, hair offers a detection timeframe of up to about three months for both alcohol and drugs. Collecting hair is straightforward, not easily tampered with, and convenient for shipping.
A sample measuring 1.5 inches and containing approximately 200 hair strands (similar to the width of a #2 pencil) nearest to the scalp provides 100mg of hair, which is ideal for initial tests and verification. For EtG, additional testing, or testing beyond 10 panels, a specimen of 150mg is advised. It is best to weigh the specimen using a jeweler's scale. If scalp hair cannot be obtained, a comparable quantity of body hair can be used. References to head hair pertain to scalp hair exclusively. Body hair includes all other hair categories (facial, axillary, etc.).
Process Overview
Laboratory processing of drug test outcomes involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase where a sample is processed into the laboratory’s system. This step verifies the sample's proper sealing and shipment, assigns a random Laboratory Accessioning Number (LAN), and completes additional data input absent in an electronic chain of custody system.
Screening serves as a preliminary inspection for the presence of drugs. Although Screening is a cost-effective approach for excluding drug usage in most instances, any positive screen requires confirmation to be admissible in legal proceedings. Samples testing presumptively positive during Screening necessitate further confirmation.
If a sample tests presumptively positive in Screening, more hair from the original specimen is used for the Extraction phase. This step involves obtaining drugs from hair at significantly lower concentrations than alternative methods (such as urine or oral fluid), which makes hair drug screening a challenging procedure.
Identification of any positive results from Screening utilizes technologies like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positives are cleaned prior to confirmation as necessary. The entire lab process, from Accessioning to Confirmation, undergoes evaluation in accordance with both the CAP Hair designation and ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly called "hair follicle tests", these analyses focus on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Cameron, MO
In Cameron, MO, hair follicle tests hold distinct advantages over traditional urine tests. They are unparalleled in their capability to detect substances for up to 90 days, offering superior detection accuracy. This reliable method is invaluable for those needing extensive historical substance assessments, outperforming urine tests that detect more recent use.
Extended Detection Window in Cameron, MO
One significant advantage of hair follicle testing in Cameron, MO is its ability to detect drug use over an extended period of up to 90 days. This feature offers employers a thorough understanding of a candidate or employee's substance use history, providing invaluable insights for workplace safety and policy compliance.
Tamper-Resistant Testing Method in Cameron, MO
Hair follicle testing in Cameron, MO is a robust method that greatly diminishes the likelihood of sample tampering. Its collection and analysis process ensures authenticity, providing results that are both reliable and difficult to dispute, enhancing trust in the testing outcomes.
Convenient Nationwide Testing Locations and Local Locations in Cameron, MO
Our expansive network of testing locations across the nation, including those in Cameron, MO, guarantees an easy, hassle-free testing process. These centers offer quick, reliable access to essential testing services, ensuring that no matter where you are, testing is accessible and efficient.
Simple, Confidential Process in Cameron, MO
The hair follicle testing process in Cameron, MO is straightforward and respects your privacy. From ordering to receiving results, every step is designed to be confidential, addressing concerns about privacy and ensuring ease of use for all individuals involved in substance testing.
Affordable Pricing and Fast Turnaround in Cameron, MO
Our hair follicle testing services in Cameron, MO offer competitive pricing along with a swift turnaround time. This balance of cost-effectiveness and promptness delivers excellent value to companies of any size, ensuring a smooth and worry-free testing experience.
Fast, Accurate, and Reliable Results in Cameron, MO
Hair follicle drug tests in Cameron, MO provide a swift, precise method of detecting substance use. The speed and accuracy of results ensure that employers receive reliable data. This testing method provides detailed insights, making it a preferred choice for many who require trustworthy substance abuse assessments.
Compliance and Peace of Mind for Employers in Cameron, MO
Utilizing hair follicle testing in Cameron, MO assists employers in adhering to drug-free workplace policies. By reducing legal risks and fostering a secure working environment, this testing method delivers peace of mind and compliance assurance, crucial for organizational integrity and safety.
