Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective tool to identify drug and alcohol consumption. By embedding biomarkers within the fibers of the growing hair strand, hair provides a comprehensive long-term record of alcohol and drug use. When obtained close to the scalp, hair offers a detection timeframe of approximately three months for substances like alcohol and drugs. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A 1.5-inch hair sample, consisting of roughly 200 strands (comparable to the diameter of a #2 pencil), nearest to the scalp will yield 100mg, which is the ideal amount for both screening and confirmation. To conduct tests for EtG, additional criteria, and/or beyond 10 panels, a sample of 150mg is suggested. Ensuring accuracy, the sample should be weighed using a jeweler’s scale. If scalp hair isn't accessible, a similar volume of body hair can be collected. References to head hair specifically denote scalp hair, while body hair encompasses all other forms (facial, axillary, etc.).
Process Overview
There are four key steps in processing a drug test result within the lab: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial incorporation into the lab’s system. This step verifies the sample's proper sealing and shipment, assigns it a random LAN (Laboratory Accessioning Number), and completes any additional data input absent from an electronic chain of custody system.
Screening is an initial rapid assessment for drug abuse indicators. While it is an economical method to exclude drug usage in most samples, a positive screen needs confirmation for court admissibility. Any samples testing presumptively positive during Screening require secondary verification.
When a sample is deemed presumptively positive in Screening, additional hair is taken from the initial sample for the Extraction stage. At this phase, drugs are extracted from hair at a substantially lower concentration compared to other methods (e.g., urine or oral fluid), explaining the higher complexity of hair drug screening.
Positive screening results are validated via GC/MS, GC/MS/MS, or LC/MS/MS. All samples yielding presumptive positive results undergo washing before confirmation, as necessary. The lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the analysis concerns the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Latham, KS lies in its superior detection accuracy and reliability. Hair tests offer a longer detection window than traditional urine tests, giving a clearer picture of an individual's substance use history.
Preferred by many for their enhanced detection capability, hair follicle tests provide greater assurance of identifying any drug use, thus outshining the more conventional urine tests.
Extended Detection Window in Latham, KS is a significant advantage of hair follicle drug testing. This method offers the ability to trace drug usage for up to 90 days, offering employers a comprehensive overview of potential or current employees' substance histories.
This wide detection scope provides a more complete substance history, ensuring that employers can make informed decisions based on the extended insights hair testing offers.
Tamper-Resistant Testing Method in Latham, KS significantly lowers the chances of sample contamination. Hair follicle tests ensure results are reliable and definitive, diminishing the risk of manipulation often encountered with other tests.
The robustness of hair testing makes it a formidable barrier against attempts at sample adulteration, providing peace of mind for both testers and those requiring the assurance of accurate results.
Convenient Nationwide Testing Locations in Latham, KS includes a network of accessible centers, ensuring that testing services are quick, simple, and free from hassle for all who need them.
The widespread availability of testing centers allows for easy access, affording individuals and companies a streamlined testing process regardless of location.
Simple, Confidential Process in Latham, KS ensures that ordering, taking, and receiving test results is straightforward and secures privacy. The process is designed to address privacy concerns whilst facilitating easy use.
Emphasizing a stress-free experience, the pathway from test ordering to result acquisition is smooth and confidential, prioritizing user convenience and discretion.
Affordable Pricing and Fast Turnaround in Latham, KS means competitive pricing structures paired with rapid result delivery, offering excellent value for businesses of all screens.
Whether for small enterprises or large corporations, these tests ensure peace of mind with a cost-effective and efficient approach to maintaining workplace standards.
Fast, Accurate, and Reliable Results are paramount for ensuring effective drug testing in Latham, KS. Hair follicle drug tests stand out due to their precision and rapid ability to detect substance use, offering a dependable method for employers and individuals alike.
With their high accuracy rate, hair follicle tests have become a go-to solution for detecting a wide spectrum of substances, providing quick and trustworthy results that instill confidence.
Compliance and Peace of Mind for Employers in Latham, KS is assured with hair follicle testing. This method aligns with drug-free workplace policies, thus guarding against legal challenges and promoting a safer working environment.
By leveraging hair follicle tests, employers can reduce legal risks and enhance safety, ensuring a robust compliance framework and safeguarding business operations.
