Urine| Hair Follicle | Oral Fluid | Blood | ETG
The recognition of hair analysis as an effective method for detecting drugs and alcohol has grown. Hair serves as a chronicled record of alcohol and drug ingestion by preserving biomarkers within the strands during growth. When procured near the scalp, hair can offer a detection span of up to three months for alcohol and drugs. The collection process is straightforward, resistant to tampering, and convenient for transportation.
A 1.5-inch segment composed of roughly 200 hairs (comparable to a #2 pencil) nearest to the scalp provides 100mg, ideal for both screening and confirmation processes. For tests involving EtG, add-ons, or exceeding 10 panels, a 150mg sample is suggested. It's advisable to measure the sample on a jeweler’s scale. If scalp hair can't be obtained, a comparable quantity of body hair is acceptable. The term head hair specifically means scalp hair. Body hair includes all other types such as facial and axillary hair.
Process Overview
The main stages in processing drug test results in a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is entered into a lab's system. This step involves checking that the sample is sealed and transported correctly, assigning it a LAN (Laboratory Accessioning Number), and handling any additional data entry required that's not covered by an electronic chain of custody system.
Screening is an initial check for drug abuse indicators. While cost-effective for ruling out drug use in most cases, any positive screening result must be confirmed for legal validity. Samples showing potentially positive results in Screening need further confirmation.
When a sample tests presumptively positive during Screening, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are extracted at much lower concentrations than other methods, such as urine or oral fluids, highlighting hair testing as the most challenging method to execute.
GC/MS, GC/MS/MS, or LC/MS/MS methods are utilized for Confirmation of any positive results from Screening. All potentially positive samples are cleansed before confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation is checked in compliance with both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests," the analysis is conducted on the hair strand, not the follicle beneath the scalp.
In Battle Creek, NE, hair follicle testing is proving to be a superior method compared to traditional urine tests. Hair testing offers enhanced detection accuracy and reliability, which are essential for drug-free workplace policies.
While urine tests are commonly used, hair follicle tests detect drug use over a longer period, providing comprehensive insights into an individual’s substance use history.
The extended detection window of hair follicle tests is a major advantage in Battle Creek, NE. It provides insight into drug use over a 90-day period, offering a thorough evaluation of an individual’s substance history.
This prolonged detection period proves beneficial to employers seeking to understand applicants or employees more comprehensively.
In Battle Creek, NE, hair follicle tests offer a tamper-resistant solution for drug testing. This method significantly lowers the risk of sample adulteration, ensuring reliability.
The impossibility of altering hair samples makes this testing approach unquestionable, providing dependable results for all involved parties.
With convenient testing sites across the nation, including local centers in Battle Creek, NE, accessing our services is quick and hassle-free. Our nationwide network allows for seamless access to testing facilities.
Ease of access and timely service delivery are key benefits of choosing our testing centers, ensuring a straightforward process.
In Battle Creek, NE, our hair follicle testing process is straightforward and ensures confidentiality. Ordering, taking, and receiving results is simple, addressing any privacy concerns.
Empowering clients with a discreet process, we make sure your information remains both private and secure.
Our competitive pricing structures challenge any other options in Battle Creek, NE, coupled with rapid turnaround times, providing excellent value.
Hair follicle drug tests in Battle Creek, NE promise fast, accurate, and reliable outcomes. Their high precision in identifying substance use makes them invaluable for employers and organizations requiring swift results.
Employers in Battle Creek, NE benefit from hair follicle testing as it supports compliance and provides peace of mind. It ensures adherence to drug-free workplace policies, diminishing legal risks.
