Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an effective method for identifying drug and alcohol consumption. Hair preserves a long-term record of alcohol and drug use by embedding biomarkers within the fibers of the hair strand as it grows. When extracted nearby the scalp, hair can offer up to a 3-month period to detect alcohol and drugs. Hair samples are straightforward to obtain, tough to tamper with, and simple to mail.
A 1.5-inch segment of about 200 hair strands (about the circumference of a #2 pencil) near the scalp will equate to 100mg of hair, which is the perfect amount for both screening and verification. For EtG, additional tests, and/or examinations exceeding 10 panels, a 150mg sample is advised. We suggest using a jeweler’s scale to measure the sample. If scalp hair cannot be collected, an equal quantity of body hair is an alternative. When discussing head hair, we are specifically referring to scalp hair. Body hair encompasses any other hair types (facial, axillary, etc.).
Process Overview
The four main tasks involved in the laboratory analysis of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning concerns the initial integration of a sample into a lab's framework. This covers confirming the sample's seal and correct shipment, generating a random LAN (Laboratory Accessioning Number), and fulfilling any extra data input not included by an electronic chain of custody system.
Screening includes a preliminary fast assessment for drugs of abuse. Although Screening is an economical method to exclude drug usage in most samples, a positive screen requires confirmation to be court-admissible. Samples that show presumptive positivity in Screening mandate a secondary verification.
Should a sample show presumptive positivity in Screening, additional hair is obtained from the original specimen and readied for Extraction. Here, drugs are extracted from hair at substantially lower concentrations than in alternative methods (e.g., urine or oral fluids), making hair drug analysis the toughest method to execute.
Confirmation of any positive Screening outcome is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive results are washed before confirmation if necessary. The full laboratory workflow from Accessioning through Confirmation is vetted under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly labeled as "hair follicle tests", the analysis is conducted on the hair strand rather than the hair follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Ford City, CA is evident through its superior advantages. Benefits include:
These benefits make hair follicle testing a reliable choice for a comprehensive understanding of drug use.
Hair follicle testing offers an Extended Detection Window in Ford City, CA, reaching up to 90 days which surpasses the limited timeframe of other tests, giving a fuller picture of substance use history.
This extensive detection is invaluable for employers, providing clarity and security regarding an individual's drug use timeline.
Our testing process is a Tamper-Resistant Testing Method in Ford City, CA, which minimizes risk of sample tampering, ensuring trustworthy outcomes.
Such reliability in hair follicle testing supports valid results, maintaining integrity and trust for stakeholders requiring drug testing services.
Convenient Nationwide Testing Locations and Local Locations in Ford City, CA offer accessibility to all, facilitating prompt and stress-free drug testing processes.
Our extensive network ensures testing can be effortlessly integrated into any routine, streamlining responsibilities.
Experience a Simple, Confidential Process in Ford City, CA for administering hair follicle testing. We prioritize confidentiality and ease from start to finish, ensuring privacy for all parties involved.
Our straightforward system enhances the testing experience, promoting user satisfaction and comfort.
With Affordable Pricing and Fast Turnaround in Ford City, CA, we offer cost-effective solutions without sacrificing quality or turnaround speed, making it attractive for businesses of diverse sizes to obtain reliable tests.
Companies can utilize these affordable services to maintain a drug-free workplace efficiently.
Fast, Accurate and Reliable Results in Ford City, CA are made possible by our hair follicle testing methods, yielding precise readings with rapid result delivery, ensuring timely decision-making.
Hair follicle tests boast high accuracy, effectively detecting various substances, surpassing that of other traditional tests in both speed and reliability.
Compliance and Peace of Mind for Employers is achieved through hair follicle testing in Ford City, CA. Upholding drug-free policies within workplaces, it mitigates employment-related liabilities.
The implementation of thorough testing strategies boosts safety and alignment with compliance standards.
