Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized now as a robust resource for tracking drug and alcohol consumption, hair tests capture historical data by retaining biomarkers within the developing hair strands. When clipped near the scalp, hair can provide a detection window lasting up to three months for substances like alcohol and drugs. Its collection is straightforward, tampering is comparatively challenging, and shipping is uncomplicated.
A specimen measuring 1.5 inches, approximately 200 strands (roughly resembling the thickness of a #2 pencil), nearest the scalp, will yield 100mg, the prime amount for testing and validation. For EtG, additional tests, and those beyond 10-panel, a larger amount of 150mg is suggested. To ensure accuracy, weigh the sample with a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair can be utilized. By scalp hair, we imply hair from the head only, while "body hair" denotes all other types (facial, axillary, etc.).
Process Review
The drug testing laboratory procedures encompass four central stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the introduction of a sample into the laboratory’s operations, confirming it was correctly sealed and transported, assigning it an arbitrary LAN (Laboratory Accessioning Number), and completing any outstanding data entry omitted by an electronic tracking system.
Screening provides an initial rapid assessment for substance abuse. Although Screening is a cost-efficient step to eliminate drug usage in most samples, a positive indication requires secondary validation for court admissibility. Samples labelled as positive during Screening undergo further confirmation.
When a sample shows a positive result at the Screening phase, additional hair is retrieved from the initial sample and processed for Extraction. This stage isolates drugs from hair at lower concentrations compared to other methods (such as urine or oral fluids), which is why hair testing is among the most challenging methods to execute.
Verification of any positive screen is ensured through techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. All positive presumptive samples undergo prior cleansing before confirmation as necessary. The complete laboratory timeline from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation.
Pros of hair drug assessments:
Drawbacks:
Note: Often termed as “hair follicle examinationsâ€, these tests actually analyze the hair shaft rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Beekman, LA
Comparing hair and urine testing reveals several advantages of hair follicle tests. Hair tests offer a more extended detection period, capturing a broader scope of substance history. Moreover, hair tests are difficult to alter, thereby ensuring authenticity.
Employers in Beekman, LA prefer hair tests for their robust detection capabilities, leading to more informed decision-making.
Extended Detection Window in Beekman, LA
Hair follicle testing provides an expansive detection window, capturing substance use history up to 90 days. This extensive insight allows employers to better understand an individual's substance use, assisting in informed hiring or retention decisions.
With such an extensive detection range, hair tests become an invaluable tool for employers in Beekman, LA.
Tamper-Resistant Testing Method in Beekman, LA
Hair follicle tests provide inherent resistance to sample tampering. Unlike other methods, hair testing involves a direct collection process that is difficult to adulterate, ensuring the integrity of test results.
The tamper-resistant nature of hair testing makes it a trusted method by various stakeholders in Beekman, LA.
Convenient Nationwide Testing Locations and Local Locations in Beekman, LA
Our nationwide network of testing centers simplifies the process, offering ease of access to drug testing services wherever needed. In Beekman, LA, our local facilities ensure quick and stress-free testing.
Whether nationwide or local, our locations offer seamless service delivery.
Simple, Confidential Process in Beekman, LA
The hair follicle testing process is designed for ease and privacy. From ordering to receiving results, the steps are straightforward, respecting the need for confidentiality and simplicity.
In Beekman, LA, our testing processes are crafted to be as user-friendly and discreet as possible.
Affordable Pricing and Fast Turnaround in Beekman, LA
Our competitive pricing structure ensures organizations of all sizes can access testing services without financial strain. Coupled with quick turnaround times, our value offering is unmatched.
Beekman, LA businesses benefit from a cost strategy that combines affordability with rapid result reporting.
Fast, Accurate, and Reliable Results in Beekman, LA
Hair follicle tests ensure precise and swift outcomes, offering unmatched accuracy in detecting substances. The precision of these tests eliminates ambiguity, making them an ideal option for those seeking dependable results.
Employing hair testing in Beekman, LA guarantees not only the reliability but also the promptness of results, providing peace of mind for both employers and individuals.
Compliance and Peace of Mind for Employers in Beekman, LA
Hair follicle testing supports employers in maintaining compliance with drug-free workplace policies, alleviating legal concerns and enhancing safety. Firm adherence to testing standards ensures less legal ambiguity.
This methodology in Beekman, LA provides employers with the confidence to uphold their safety protocols seamlessly.
