Accredited Drug Testing offers comprehensive hair follicle drug screening in Castle Hayne, NC. Specializing in hair tests for drugs and alcohol, our centers are located across all U.S. cities. Most require 1.5 to 2 inches of hair for sample, often from the head or body. Hair tests may detect drugs, alcohol/ETG, or support tailored testing needs.
Recently, hair follicle drug tests have become more common for drug screening. Many organizations, legal systems, and substance abuse experts prefer hair tests over urine tests. Employers with strict drug policies, probationary individuals, and courts use these tests due to their extended detection window of up to 90 days. Besides, the observed collection reduces cheating chances. Though, urine tests are still best for identifying short-term use within five days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis is regarded as a robust method for identifying the usage of drugs and alcohol. By capturing biomarkers within the strands, hair offers an extended history of substance use. When acquired near the scalp, it can reveal substance usage over an estimated 90-day span. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches comprising roughly 200 hair strands (approximating a #2 pencil in size) near the scalp yields 100mg of hair, which is the optimal quantity for evaluation. For EtG, special tests, and/or assessments exceeding 10 panels, 150mg is advised. Utilizing a jeweler’s scale for weighing is suggested. Should scalp hair be unavailable, an equivalent quantity of body hair can be used. Scalp hair refers solely to head hair, while body hair encompasses all other hair types (like facial or axillary).
Process Overview
The laboratory procedure for processing a drug test result involves Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a specimen within a laboratory’s framework. This step confirms the sample's proper sealing and shipment, allocates a random LAN (Laboratory Accessioning Number), and finalizes any needed data input absent in an electronic chain of custody form.
Screening offers a rapid preliminary evaluation for substance abuse. Although cost-efficient for eliminating drug use in most specimens, a positive result in Screening mandates further confirmation for legality in court. Samples with preliminary positive outcomes in Screening demand additional confirmation.
Positive indications in the Screening stage require further hair extraction from the specimen for processing in Extraction. Here, drugs are sourced at lower concentrations compared to other methods (like urine or oral fluids), illustrating why hair screening is a complex practice.
Verification of any positive Screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicating potential positives are cleansed prior to confirmation if necessary. The entire laboratory operation from Accessioning to Confirmation is examined under CAP (College of American Pathologists) guidelines and accredited as per ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests", the evaluation processes the hair strands, not the follicles beneath the scalp.
Hair follicle testing in Castle Hayne, NC, showcases superior detection capabilities compared to traditional urine tests. Not only is the detection window extended, but the reliability is unmatched.
One major advantage of hair follicle testing in Castle Hayne, NC, is the extended detection window. This method can identify drug use over an impressive period of up to 90 days, providing a more complete picture of an individual's substance history.
The reliability of hair follicle testing in Castle Hayne, NC, is enhanced by its resistance to tampering. This testing method minimizes the risk of sample adulteration, ensuring unquestionable results.
Castle Hayne, NC, benefits from the convenience of numerous national testing centers. Our locations ensure easy and hassle-free access to testing services, making the process smooth for everyone involved.
In Castle Hayne, NC, simplicity and confidentiality are key elements of the hair follicle testing process. From ordering to obtaining results, clients experience a user-friendly and confidential process.
Offering affordable pricing, hair follicle testing in Castle Hayne, NC, is not only cost-effective but also provides fast turnaround times, ensuring value for companies across different sizes.
In Castle Hayne, NC, the precision of hair follicle drug tests ensures that substance use is detected with high accuracy. The rapidity with which these tests provide results helps in making swift decisions.
Employers in Castle Hayne, NC, gain peace of mind with hair follicle testing by ensuring compliance with drug-free workplace policies. It reduces legal risks while promoting a secure work environment.
