Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has garnered recognition as an effective means for identifying substance and alcohol intake. The hair fiber captures drug and alcohol markers, offering a long-term record of consumption. When clipped close to the scalp, hair can reveal drug and alcohol use history for an estimated 3-month time frame. Collection is straightforward, tamper-resistant, and convenient for transport.
A sample measuring 1.5 inches with approximately 200 strands (roughly the thickness of a #2 pencil) gathered near the scalp provides 100mg of hair, which is optimal for testing and verification. For tests like EtG, add-ons, or those exceeding 10 panels, it is advised to use a 150mg specimen. Using a jeweler’s scale for weighing is recommended. Should scalp hair be unavailable, an equivalent quantity of body hair can be used. Mention of head hair pertains specifically to scalp hair. Body hair includes all other types of hair (e.g., facial, axillary).
Process Overview
Laboratory processing of drug tests consists of four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing a sample into a lab’s system, ensuring proper sealing and shipment, assigning a Laboratory Accessioning Number (LAN), and finalizing any additional data entry that the electronic chain of custody system does not cover.
Screening acts as a preliminary assessment for substance abuse. While Screening is a budget-friendly method for dismissing drug usage in most samples, positive results must be confirmed for legal acceptability. Any samples with a tentative positive in Screening require a follow-up confirmation.
In cases of tentative positive results in Screening, additional hair from the original sample undergoes Extraction preparation. Here, drugs are drawn from hair at lower concentrations than other methods (ex. urine, oral fluids), hence making hair screening the most complex testing procedure.
Any positive results from Screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positive samples are cleansed before Confirmation as necessary. The entire lab procedure, from Accessioning to Confirmation, is reviewed under the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditations.
Advantages of hair drug testing:
Limitations:
Note: Despite the term "hair follicle tests," the examination targets the hair strand itself, not the follicle beneath the scalp.
Why opt for hair testing in Herman, NE over traditional urine tests? Simply put, the detection accuracy and reliability of hair tests are superior.
Hair follicle tests offer an extended detection period that urine tests can't match, ensuring thorough evaluation.
Employers and institutions appreciate the precision of hair tests, as they provide a more comprehensive view of an individual's substance history compared to urine tests.
Hair follicle tests offer an impressive detection window, effectively identifying substance use for up to 90 days.
This prolonged detection period allows employers in Herman, NE to gain deeper insights into an individual's substance history.
By utilizing hair testing, employers can make more informed decisions, ensuring a safer workplace environment.
One of the standout features of hair follicle testing in Herman, NE is its resistance to tampering.
This testing method significantly reduces the chance of sample adulteration, ensuring authentic results.
The integrity of hair testing lies in its observed collection process, leaving little room for manipulation and assuring trustworthy outcomes.
With numerous testing centers nationwide, including in Herman, NE, accessing drug testing services is both quick and convenient.
Accredited Drug Testing ensures hassle-free procedures wherever you are located.
Local facilities provide easy access, making the testing process streamlined and efficient for individuals and companies alike.
The hair follicle testing process in Herman, NE is designed to be simple and confidential.
Ordering, undergoing a test, and receiving results are straightforward, respecting privacy at every step.
Those who choose this testing method can be assured of a secure and user-friendly experience, alleviating concerns about confidentiality and complexity.
In Herman, NE, Accredited Drug Testing offers competitive pricing for hair follicle tests coupled with fast turnaround times.
This combination provides excellent value while ensuring dependable results without delay.
Our pricing structures cater to businesses of all sizes, delivering quality testing services without compromising on cost efficiency.
In Herman, NE, hair follicle drug tests are known for their rapid and accurate detection of substance use. The results are both precise and swift, making this method reliable for identifying drug use history.
The high accuracy rate of hair testing assures that results remain consistent and dependable.
The efficiency of this testing process guarantees that results are made available quickly, providing peace of mind and enabling timely decisions.
Hair follicle testing in Herman, NE provides employers with peace of mind by ensuring compliance with drug-free workplace policies.
It reduces legal risks and enhances workplace safety, making it a strategic choice for employers.
By choosing hair testing, businesses can maintain a safer environment, aligning with zero-tolerance policies for substance abuse.