Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is acknowledged as a potent means for detecting drug and alcohol consumption. Hair captures a prolonged record of substance use by embedding biomarkers within the strands during growth. Collected from the scalp, hair can reveal substance use over a roughly 3-month span. Collection is straightforward, tampering is challenging, and shipping is uncomplicated.
A sample measuring 1.5 inches, comprising approximately 200 hair strands (equivalent to a #2 pencil size) near the scalp yields 100mg, an optimal mass for testing. For EtG, extended panels, or tests exceeding 10 panels, a sample of 150mg is advised. Utilizing a jeweler’s scale for weighing is suggested. In the absence of scalp hair, a comparable quantity of body hair may be substituted. When mentioning head hair, only scalp hair is referenced. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four pivotal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary integration of a sample into a lab's system. This process includes sealing and shipping verification, allocation of a random LAN (Laboratory Accessioning Number), and completing ancillary data entry not covered by an electronic chain of custody.
Screening executes a preliminary assessment for substances of abuse. It is an economical technique for excluding drug usage in most samples, although a positive result necessitates confirmation for legal validity. Samples presumed positive during Screening must undergo additional validation.
Should a sample appear positive during Screening, more hair is extracted from the primary specimen and prepped for Extraction. This process extracts drugs from hair at notably lower concentrations compared to other methods (like urine or saliva), indicating why hair drug screening is notably challenging.
Confirmation of any positive findings from Screening is undertaken through GC/MS, GC/MS/MS, or LC/MS/MS. Presumed positive samples are cleaned before confirmation if necessary. The complete lab process from Accessioning through to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", these tests analyze the hair strand, not the follicle beneath the scalp.
In Densmore, KS, hair follicle testing outshines traditional urine tests. Its detection accuracy and reliability surpass that of urine tests, providing a more trustworthy solution.
Employers and professionals choose hair tests for their superior detection capabilities. Hair tests offer long-term substance history assessment, unlike the short-term focus of urine tests.
Hair follicle testing in Densmore, KS, allows for drug use detection over a longer period, up to 90 days. This provides employers a detailed view of an individual's substance history.
With its extended detection window, hair testing offers comprehensive insights into substance use, which is pivotal for thorough assessments.
In Densmore, KS, hair follicle tests are notably tamper-resistant. This quality means results are reliable and virtually free from compromise.
The robust nature of hair tests minimizes the risk of sample adulteration, ensuring that the findings remain trusted and credible.
Testing services in Densmore, KS, and nationwide are easy and accessible thanks to convenient testing centers. These services guarantee hassle-free testing experiences.
Our widespread network ensures that testing is prompt and straightforward, benefitting communities with widespread facility options.
The process of hair follicle testing in Densmore, KS, is both simple and confidential. Our approach addresses privacy concerns while maintaining ease of use.
Ordering, taking, and receiving test results are streamlined for your convenience, respecting the confidentiality of all participants.
Affordable pricing and swift turnaround times characterize our hair follicle testing in Densmore, KS. We provide cost-effective services with quick results.
We strive to offer excellent value for businesses, no matter their size, ensuring peace of mind with our efficient service offerings.
Hair follicle drug tests in Densmore, KS, offer quick and dependable outcomes. Their precision in identifying substance use is unmatched, providing high assurance in the results.
These tests stand out due to their rapid processing times without sacrificing accuracy. You can trust the results to be both fast and reliable, making them an efficient choice.
Employers in Densmore, KS, gain peace of mind and compliance through hair follicle testing. This method supports drug-free workplace policies while mitigating legal risks.
Using hair testing ensures employers adhere to regulations, enhancing workplace safety and reducing potential liabilities.