Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is emerging as an effective means for identifying drug and alcohol consumption. Hair captures a long-term timeline of alcohol and drug intake by encasing biomarkers within the strands of growing hair. When taken from the scalp area, hair can reveal drug or alcohol exposure for up to a three-month period. It is straightforward to gather, hard to tamper with, and convenient to send.
An optimal sample for analysis is a 1.5-inch segment consisting of around 200 hair strands (similar in size to a #2 pencil) taken nearest the scalp, yielding 100mg of hair. For EtG, add-ons, and/or assays exceeding 10 panels, a 150mg portion is advised. Using a jeweler’s scale is suggested to measure the specimen. If scalp hair can't be acquired, a corresponding amount of body hair can be used. References to head hair denote scalp hair exclusively. Body hair encompasses all other kinds (facial, axillary, etc.).
Process Overview
The four essential phases in processing a drug test result in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a sample within a lab’s system, which includes confirming the proper sealing and shipment of the sample, assigning it a LAN (Laboratory Accessioning Number) at random, and completing any omitted data entry not covered by an electronic chain of custody protocol.
Screening entails a preliminary scan for drug presence. While it is a cost-efficient strategy to invalidate drug use in most cases, any positive results necessitate confirmation to be accepted in legal scenarios. Samples positive in Screening undergo further confirmation.
Should a sample test positive during Screening, additional hair is taken from the initial specimen for Extraction. This stage involves extracting drugs from hair at much lower traces compared to other techniques (like urine or oral fluid), which is why hair drug screening is notably challenging.
Confirmation of any positive results is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All samples found presumptively positive are cleaned before confirmation if needed. The complete laboratory procedure, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair program and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly termed "hair follicle tests", the test evaluates the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Cleora, OK
In Cleora, OK, hair follicle testing surpasses traditional urine tests by providing superior detection accuracy and reliability. This method captures a wider timeframe of drug use, which boosts its dependability, making it an ideal choice for many organizations seeking thorough employee evaluations.
Extended Detection Window in Cleora, OK
Hair follicle testing offers an extended detection window, tracking substance use for up to 90 days in Cleora, OK. This extensive period allows employers to gain comprehensive insights into an applicant or employee's drug use history, aiding in informed decision-making processes.
Tamper-Resistant Testing Method in Cleora, OK
Hair follicle tests in Cleora, OK significantly mitigate tampering risks, delivering reliable outcomes. The nature of hair samples makes it nearly impossible to alter or adulterate, thus ensuring the integrity of results. Trust in the accuracy of your testing methods with hair follicle analysis.
Convenient Nationwide Testing Locations in Cleora, OK
Our extensive network of nationwide testing centers ensures that individuals in Cleora, OK have accessible and convenient options for completing drug tests. With numerous local facilities, the process is streamlined to provide a quick and effortless testing experience.
Simple, Confidential Process in Cleora, OK
With a straightforward and confidential approach, the process in Cleora, OK for hair follicle testing ensures ease of use. From ordering a test, sample collection, to receiving results, privacy remains a priority. Experience a hassle-free testing journey without compromising on confidentiality.
Affordable Pricing and Fast Turnaround in Cleora, OK
In Cleora, OK, our competitive pricing and quick turnaround for hair follicle tests provide excellent value. Companies of all sizes appreciate the cost-effective options coupled with swift results, offering peace of mind while maintaining budgetary constraints.
Fast, Accurate, and Reliable Results in Cleora, OK
The speed and precision of hair follicle drug tests make them a top choice in Cleora, OK. Their accuracy in detecting substance use is unparalleled, offering reliable results quickly. Employers and legal entities benefit from the swift processing times, ensuring decisions are based on accurate data.
Compliance and Peace of Mind for Employers in Cleora, OK
Utilizing hair follicle testing keeps employers in Cleora, OK compliant with drug-free workplace policies, thus minimizing legal risks while bolstering workplace safety. By opting for this testing method, organizations enhance their ability to maintain a secure and healthy work environment.
