Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a potent method for detecting drug and alcohol consumption. Hair captures a long-term record of alcohol and drugs by embedding biomarkers within the strands of growing hair. When taken near the scalp, hair can offer an approximately 3-month detection period for alcohol and other substances. It is straightforward to collect, challenging to tamper with, and simple to transport.
A 1.5-inch segment containing roughly 200 strands of hair (comparable to a #2 pencil) nearest to the scalp will yield 100mg of hair, the optimal amount for both screening and confirmation. For EtG, additional markers, and/or tests exceeding 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale for measurement. If scalp hair isn't available, an equivalent amount of body hair can be collected. "Head hair" refers exclusively to scalp hair, while "body hair" encompasses all non-scalp hair (beard, armpits, etc.).
Process Overview
The core steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial handling of a sample within a lab's workflow. This phase includes confirming the sample's proper sealing and shipping, assigning a LAN (Laboratory Accessioning Number) at random, and completing any necessary data input not covered by an electronic chain of custody.
Screening consists of a preliminary swift assessment for substances of abuse. While Screening is an economical method to exclude drug usage in most samples, any positive screen requires confirmation for legal admissibility. Any samples testing positive in Screening necessitate further confirmation.
For samples found presumptively positive during Screening, additional hair is extracted from the original specimen for the Extraction phase. Here, substances are extracted from hair at significantly lower concentrations than in other methods (e.g., urine or saliva), which is why hair drug screening is a particularly challenging methodology.
Confirmation of any positive Screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Samples that are presumptively positive are cleansed as necessary prior to confirmation. The entire lab process from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests," the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
In Archer, NE, hair follicle testing surpasses urine tests due to superior detection accuracy and reliability. Hair tests can detect drug use over a longer period, offering more comprehensive results than urine tests.
Employers seeking precise results favor hair tests, as they provide insights into over 90 days of substance use, compared to the limited window of urine tests.
Hair follicle testing in Archer, NE, offers an extended detection window of up to 90 days, providing a thorough view of an individual's substance history. This lengthy detection period helps employers evaluate a person's long-term behavior accurately.
This comprehensive approach ensures that employers have a better understanding of an employee's drug use over time.
Hair follicle tests in Archer, NE, significantly reduce the risk of sample adulteration. These tests stand as tamper-resistant, providing reliable and unquestionable results every time.
This robustness reassures employers that the results are genuine, reducing the possibility of falsification, which is more common in other testing methods.
With conveniently located testing centers nationwide, including in Archer, NE, accessing hair follicle drug testing is quick and hassle-free. Offering nationwide services ensures streamlined access to drug testing services no matter where you are.
Our local presence further underscores our commitment to ease and convenience.
The process for ordering, taking, and receiving hair follicle test results in Archer, NE, is simple and confidential. Ensuring privacy, this process addresses any concerns about ease of use, making it straightforward for users.
The confidentiality ensures that personal information and test outcomes remain secure and private.
In Archer, NE, we provide competitive pricing and fast turnaround times for hair follicle drug testing. These cost-effective solutions deliver excellent value and peace of mind to companies, regardless of size.
Our pricing structure ensures that efficient and budget-friendly testing is accessible to all businesses.
Hair follicle drug tests in Archer, NE, are renowned for their precision and speed. These tests boast high accuracy in identifying substance use, ensuring that results are both fast and dependable.
The test's efficiency lies in its ability to quickly process samples and deliver accurate outcomes, setting a high standard for reliability in drug testing within Archer.
By using hair follicle testing, employers in Archer, NE, can ensure compliance with drug-free policies, reducing legal risks and enhancing safety.
This testing method provides peace of mind, as it supports workplace safety initiatives and protects against potential legal challenges related to drug policy violations.
