Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. The hair serves as a long-term archive of alcohol and drugs by retaining biomarkers within the fibers of the hair as it grows. When taken near the scalp, hair offers roughly a 3-month detection window for substances. Collecting hair is straightforward, it's not easily tampered with, and is simple to transport.
A 1.5-inch section of around 200 hair strands (equivalent to the width of a #2 pencil) that is closest to the scalp provides 100mg of hair, which is the optimal sample amount for both screening and confirmation tests. For EtG, additional tests, or panels exceeding 10, it's advisable to have 150mg of the specimen. We suggest using a jeweler's scale to weigh the sample. If scalp hair is not available, an equivalent amount of body hair can be collected. By head hair, we mean only scalp hair. Body hair encompasses all other hair types (like facial or axillary hair).
Process Overview
The main phases in lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves entering a sample into the lab system. This step includes confirming the sample was securely sealed and transported, assigning a random Laboratory Accessioning Number (LAN), and completing any data not included in an electronic chain of custody.
Screening is a preliminary test for drugs of abuse. Although Screening is an economical method to exclude drug use in most samples, a positive result requires confirmation to be valid in court. Samples showing presumptive positives in Screening need further confirmation.
Should a sample show a presumptive positive during Screening, additional hair is taken from the original specimen and prepared for Extraction. This stage extracts drugs from hair at much lower concentrations than other methods like urine or oral fluid, which is why hair drug screening presents logistical challenges.
Any positive from Screening is verified using GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positives are cleaned before confirmation as needed. The full lab procedure from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair criteria and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the test analyzes the hair strand, not the follicle under the scalp.
Comparing hair follicle testing with traditional urine tests in Madrid, NY, the benefits become clear. Hair testing provides superior detection and accuracy, especially for those requiring a more reliable evaluation method. Urine tests often fall short in extended detection.
Hair testing proves its value with its extensive detection window and accuracy. Unlike urine tests which might miss long-term use, hair testing in Madrid, NY, provides employers and institutions with confidence in results, making it the favored method for comprehensive drug testing.
In Madrid, NY, hair follicle drug testing offers an exceptional detection window, reaching back as far as 90 days. This capability provides employers with a chronicled view of an individual's substance use, crucial for assessing long-term habits.
This extensive detection capacity sets hair testing apart, giving a full picture of an applicant or employee's potential substance-related history. Employers in Madrid, NY, gain a more comprehensive understanding, enhancing decision-making in hiring or policy enforcement.
Hair follicle testing in Madrid, NY, significantly reduces the chances of sample tampering thanks to its secure and reliable method. The risk of adulteration common with other testing types is greatly minimized, providing employers with confidence in test integrity.
By ensuring a tamper-resistant process, hair testing offers unsurpassed assurance for test accuracy. This reliability in Madrid, NY, gives organizations peace of mind, knowing that results are trustworthy and free from manipulation or tampering.
Accredited Drug Testing offers convenient access to hair testing services nationwide, including in Madrid, NY. With numerous centers, scheduling and conducting tests becomes a streamlined process, ensuring quick and hassle-free service access.
For residents and employers in Madrid, NY, the availability of local testing solutions offers a seamless experience. The presence of nationwide centers guarantees that testing needs are met swiftly, removing geographical barriers and facilitating easier compliance with testing requirements.
In Madrid, NY, the simplicity and confidentiality of the hair testing process are unparalleled. Ordering, taking, and receiving results are designed with privacy in mind, addressing any concerns about confidentiality or ease of access.
The straightforward procedure ensures sensitive information remains private, offering a secure testing journey for all involved. In Madrid, NY, this process underscores the importance of both simplicity and confidentiality in modern drug testing practices.
With competitive pricing and swift turnaround times, hair follicle testing in Madrid, NY, delivers great value for companies, regardless of size. This affordability ensures that quality drug testing is accessible without exorbitant costs.
Madrid, NY, businesses can rely on fast processing and budget-friendly rates to meet their drug testing needs. This affordable and efficient approach guarantees peace of mind and high value for those requiring dependable drug assessment services.
The precision and rapidity of hair follicle drug tests in Madrid, NY, are highly regarded. These tests offer remarkable accuracy in substance detection, demonstrating quick and reliable results that benefit both employers and individuals seeking thorough evaluations.
Emphasizing accuracy, hair tests quickly determine substance use history. This speedy approach means results are not only fast but dependable. In Madrid, NY, they are a trusted choice, showcasing both the efficiency and reliability needed for critical drug testing.
Implementing hair follicle testing in Madrid, NY, helps employers comply with workplace drug-free mandates. Ensuring drug-free policies are met, this testing reduces legal risks and enhances workplace safety by providing detailed substance use insights.
Peace of mind for employers comes from knowing that hair testing maintains high compliance standards. This method reinforces safety protocols in Madrid, NY, offering assurance that organizational drug policies are met efficiently and effectively.
