Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means for identifying drug and alcohol consumption. Hair offers an extended account of alcohol and drug use by capturing biomarkers within the strands of the growing hair. When taken near the scalp, hair may provide a detection period lasting up to roughly 3 months for both alcohol and drugs. Hair collection is straightforward, hard to tamper with, and simple to transport.
A 1.5-inch lock comprising approximately 200 hair fibers (comparable to the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, the perfect sample size for both preliminary screening and confirmation processes. For EtG, additional tests, and/or tests surpassing 10 panels, a 150 mg sample is advised. Utilizing a jeweler's scale for weighing the sample is recommended. Should scalp hair be unavailable, an equivalent portion of body hair might be utilized. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other forms of hair (such as facial and axillary hair).
Process Overview
The laboratory processing of a drug test result comprises four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial incorporation of a specimen into the laboratory framework. This process ensures that the specimen is correctly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and fills in any additional data entry not included in an electronic chain of custody system.
Screening is an initial rapid test for illicit substances. Although Screening provides a cost-efficient approach to eliminate samples from drug misuse suspicion, a positive outcome should be validated for legal acceptance. Samples testing positive in the Screening require further confirmation.
Upon a presumptive positive result from the Screening, additional hair is obtained from the original sample and readied for Extraction. During Extraction, drugs are retrieved from the hair at lower concentrations than in alternative methods (i.e., urine or oral fluid), which accounts for the complexity of hair drug testing.
Verification of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS methods. Each presumptive positive sample undergoes cleansing before confirmation, when necessary. The entire lab procedure from Accessioning to Confirmation undergoes audits according to CAP (College of American Pathologists) Hair classification and compliance with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed "hair follicle tests", this test actually examines the hair strand rather than the hair follicle beneath the scalp.
Why King Lake, NE Prefers Hair Follicle Testing
Unquestionably, hair follicle testing outperforms urine testing in King Lake, NE. Its superior detection period is backed by accuracy and reliability, providing in-depth insights into an individual’s substance history. Unlike traditional urine tests, hair tests offer a wider scope, ensuring comprehensive analysis, making it a top choice for employers and authorities.
Comprehensive Detection in King Lake, NE
In King Lake, NE, hair follicle testing is revolutionary with its extended detection period, tracing drug use up to 90 days. This offers employers a thorough understanding of an individual's potential substance use, offering insights into both immediate and historical usage, helping make well-informed decisions regarding employment and compliance.
Reliable Tamper-Proof Testing in King Lake, NE
King Lake, NE benefits immensely from the tamper-resistant nature of hair follicle tests. By reducing the possibility of adulteration, these tests ensure that samples remain untampered with, delivering results that are reliable and beyond dispute. This effectively curtails attempts to alter or invalidate outcomes, safeguarding the integrity of the testing process.
Accessible Testing Facilities in King Lake, NE
King Lake, NE boasts the convenience of nationwide as well as local testing centers, removing barriers to drug testing services. This accessibility ensures quick and efficient testing processes, accommodating both employers' and individuals' needs with ease, bringing testing services closer to your location.
Confidential and Simple Process in King Lake, NE
The drug testing process in King Lake, NE is straightforward and private, providing a user-friendly experience from ordering to result collection. Tailored to maintain confidentiality, it ensures secure handling of personal data, addressing privacy concerns effectively while minimizing user hassle.
Cost-Effective and Quick in King Lake, NE
Our services in King Lake, NE offer competitive pricing and fast processing times. This ensures that all businesses, regardless of size, can afford quality drug testing without budget strains. The sensible pricing paired with swift turnaround maximizes value and reliability, making it an advantageous choice for firms aiming for efficient management.
Precision and Speed in King Lake, NE
In King Lake, NE, hair follicle drug tests offer definitive precision and rapid results. The test's ability to pinpoint substance use accurately sets it apart from others. The results are not only fast but reliable, making it ideal for timely drug assessment where every moment counts, offering unparalleled accuracy in detecting even trace amounts of drugs.
Employer Assurance in King Lake, NE
For employers in King Lake, NE, hair follicle testing guarantees peace of mind by enforcing a drug-free workplace. It aids in maintaining safety and compliance with organizational policies, thereby lowering legal risks and upholding workplace safety. By opting for this method, employers can foster a secure and productive work environment.
