Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as an effective resource for identifying drug and alcohol consumption. Hair acts as a long-term record by embedding biomarkers within the strands as they grow. When taken near the scalp, hair can offer a detection window of up to about 3 months for alcohol and other substances. It is easy to gather, hard to tamper with, and straightforward to transport.
A 1.5-inch segment of roughly 200 hair strands (comparable to a #2 pencil in thickness) closest to the scalp yields 100mg of hair, which is an ideal quantity for both initial screening and confirmation. For EtG, additional panels, or tests exceeding 10 panels, 150mg of the sample is beneficial. We advise measuring the sample with a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair can be used. When mentioning head hair, we refer explicitly to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample into a lab's system. This step verifies that the sample was appropriately sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and finalizes any remaining data entry not provided by an electronic chain of custody system.
Screening is a swift initial assessment for drugs of abuse. Although it provides a cost-effective way to rule out drug use for most samples, positive screening results require confirmation for court acceptance. Samples that test presumptively positive during Screening need further confirmation.
If a sample is presumptively positive during Screening, additional hair is separated from the initial sample for the Extraction process. During Extraction, drugs are proportionately extracted from hair at concentrations much lower than those found in other testing methods (e.g. urine or oral fluid), making hair drug testing uniquely challenging.
Any positive screening result undergoes Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS methods. All presumptively positive samples are washed before Confirmation, if necessary. The laboratory processes from Accessioning to Confirmation are upheld under the CAP (College of American Pathologists) Hair designation as well as the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", these tests analyze the hair strand rather than the follicle beneath the scalp.
In Clements, MN, hair follicle testing significantly outshines urine tests in many aspects. With a broader detection window and greater accuracy, hair tests have become the preferred choice for many. They offer a detailed look into an individual's drug history unlike the comparatively limited scope of urine tests. Their ability to ensure reliability and detailed insights places them a step above conventional urine testing methods.
One of the most compelling advantages of hair follicle testing in Clements, MN is its extended detection window. This method can trace drug activity for up to 90 days. This prolonged window gives employers a more comprehensive glance into an individual’s past substance use, ensuring informed hiring and monitoring decisions. The elongated detection period offers an in-depth overview of drug intake over time, crucial for making strategic employment choices.
Hair follicle testing in Clements, MN offers a robust defense against tampering. The testing process minimizes the potential for sample adulteration, providing results that are both reliable and difficult to dispute. By significantly reducing tampering risks, hair tests ensure that the outcomes reflect the true drug-use history, offering peace of mind with irrefutable data points. This integrity makes hair testing a trusted method for accurate analysis.
With numerous testing centers available nationwide, including Clements, MN, accessing testing services becomes simple and convenient. The vast network ensures hassle-free and efficient processing of hair follicle tests. Our centers are strategically located to facilitate easy reach, allowing you to undertake tests quickly and with minimal inconvenience. The abundance of locations simplifies the logistics involved in conducting pivotal drug tests.
The process of hair follicle testing in Clements, MN prioritizes confidentiality and simplicity. Whether ordering tests, undergoing testing, or awaiting results, every stage is designed for ease and privacy. Concerns regarding discretion are addressed comprehensively, ensuring a seamless experience. Employers and individuals alike can partake in testing, assured of a confidential, streamlined process that respects privacy at every step.
Our affordable pricing and fast turnaround times in Clements, MN offer great value for companies regardless of size. With competitive rates, organizations can engage in comprehensive testing without breaking their budget. Coupled with swift processing, these tests offer both financial prudence and efficient reporting, giving businesses peace of mind and allowing them to focus on core objectives without financial strain.
The precision and speed of hair follicle drug tests in Clements, MN are unparalleled. These tests efficaciously detect substance use with a high degree of accuracy, providing fast, reliable results. The testing process is rapid, leaving no room for doubt, and ensuring that you receive trustworthy conclusions promptly. Relying on cutting-edge technologies, hair follicle tests surpass traditional methods in detecting drug usage accurately.
By utilizing hair follicle testing in Clements, MN, employers can bolster compliance with workplace drug-free policies, which decreases legal risks and augments workplace safety. This form of testing helps to create a secure and compliant environment, fostering confidence that employees adhere to company standards. Ensuring that your organization remains within regulatory frameworks provides significant peace of mind with minimized risk factors.
