Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a robust method for identifying drug and alcohol consumption. Hair strands retain a historical record of substances due to the entrapment of biomarkers within the fibers as the hair grows. When sourced near the scalp, hair can provide a detection timeframe of up to three months for both alcohol and drugs. Hair collection is straightforward, not easily manipulated, and conveniently portable.
A segment measuring 1.5 inches with roughly 200 hair strands (comparable to the girth of a standard pencil) positioned nearest the scalp will yield a 100mg sample, which is ideal for both screening and confirmatory processes. For EtG, additional, or tests exceeding 10 panels, a specimen quantity of 150mg is advisable. Utilizing a jeweler’s scale for weight measurement is suggested. If scalp hair is unobtainable, a comparable quantity of body hair may be used. References to head hair pertain solely to scalp hair, whereas body hair encompasses all other types (face, underarm, etc.).
Process Overview
Key phases in laboratory drug test result processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a sample within the laboratory framework. This step verifies that the sample was duly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and concludes any ancillary data input absent from an electronic custody chain system.
Screening conducts an initial swift evaluation for drug presence. Although Screening is a cost-efficient method to dismiss drugs in most samples, positive results require validation to be legally permissible. Samples with presumptive positive outcomes in Screening necessitate a follow-up confirmation.
Presumptive positives from Screening prompt additional hair retrieval from the specimen for Extraction preparation. During Extraction, drugs are isolated from hair at notably lower concentrations compared to other methods (such as urine or oral samples), illustrating the complexity of hair drug screening.
For any positive results from screening, Confirmation is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. Any samples testing presumptive positive undergo a cleansing process prior to Confirmation. The comprehensive laboratory procedure, from Accessioning through Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation along with ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests," the analysis focuses on the hair shaft, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bixby, MO
Compared to traditional urine tests, hair follicle testing offers superior accuracy in Bixby, MO. Hair tests can uncover drug use over an extended timeline, making them more reliable for employers with zero-tolerance policies. While urine tests are effective for recent detection, hair tests provide a broader picture of an individual's drug history.
Extended Detection Window in Bixby, MO
Hair follicle tests stand out with their ability to detect substance use over a prolonged period, often up to 90 days. This expanded window is crucial for employers in Bixby looking to gain insight into an employee's or applicant’s drug use history, thus allowing for a more informed decision-making process.
Tamper-Resistant Testing Method in Bixby, MO
In Bixby, MO, hair follicle testing is acclaimed for its robustness against adulteration and tampering. The process of collecting hair samples leaves little room for manipulation, ensuring that the results are as tamper-proof as possible, giving employers an added layer of assurance in result integrity.
Convenient Nationwide Testing Locations and Local Locations in Bixby, MO
Accredited Drug Testing in Bixby, MO, offers a network of testing centers nationwide, ensuring quick and easy access to hair follicle drug testing. Our venues provide a convenient and hassle-free experience, underscoring our commitment to accessibility and client satisfaction.
Simple, Confidential Process in Bixby, MO
Ordering, conducting, and receiving results from a hair follicle test in Bixby, MO, is straightforward and confidential. The privacy of all involved is ensured through streamlined processes, which address any concerns regarding ease of use and confidentiality, making the experience as comfortable as possible.
Affordable Pricing and Fast Turnaround in Bixby, MO
Employers in Bixby, MO, can take advantage of competitive pricing for hair follicle drug testing with fast turnaround times. Our pricing structures are designed to deliver value without compromising quality, facilitating timely results and peace of mind for businesses of any size.
Fast, Accurate, and Reliable Results in Bixby, MO
In Bixby, Missouri, hair follicle drug tests are renowned for delivering swift and precise results. The comprehensive analysis involved ensures that substance use is detected with high accuracy. Employers and individuals benefit from knowing that outcomes are reliable and trustworthy, offering peace of mind that the evaluation reflects true substance use history.
Compliance and Peace of Mind for Employers in Bixby, MO
Hair follicle tests provide a reliable way for employers in Bixby to enforce drug-free workplace policies. They help to minimize legal risks and foster a safer environment, offering assurance and peace of mind knowing policies are efficiently monitored and upheld across the organization.
