Accredited Drug Testing offers comprehensive hair follicle drug testing services in Apple Valley, Minnesota. Should you require a hair drug or alcohol screening, our company focuses on hair analysis, with testing centers available in every city across the country. Typically, you need 1.5 to 2 inches of hair from your head or body for testing. Hair samples can be tested for substances, alcohol/ETG, or other tailored options.
In recent times, the popularity of hair follicle drug testing has increased as a method of drug screening. Numerous employers, judicial systems, and substance abuse experts now prefer hair testing over traditional urine tests. Hair tests are favored by employers with stringent drug-free policies, judicial bodies, and those on probation. A major advantage of hair testing is its ability to detect drug use for up to 90 days, making it a reliable and hard-to-compromise method. Nevertheless, for detecting recent drug use within the last five days, urine tests remain the preferred choice.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis has emerged as an exceptional method for identifying drug and alcohol consumption. By encapsulating biomarkers within the fibers of a growing hair strand, hair provides a detailed historical record of alcohol and drug usage. When obtained near the scalp, hair can reveal drug and alcohol use over a timespan of up to three months. Hair collection is straightforward, somewhat resistant to tampering, and simple to transport.
A 1.5-inch segment comprising around 200 hair strands (approximately the width of a #2 pencil) near the scalp yields 100mg of hair, an optimal quantity for both screening and confirmation. For EtG extensions, and/or assessments exceeding ten panels, a 150mg sample is advisable. We suggest utilizing a jeweler’s scale for weighing the specimen. In the absence of scalp hair, a comparable amount of body hair may be used. "Head hair" refers specifically to scalp hair, whereas "body hair" encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory evaluation of a drug test result involves four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a lab's system. This phase includes ensuring the sample's proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and entering any supplementary data absent from the electronic chain of custody system.
Screening serves as an initial rapid assessment for substances of abuse. While Screening offers a cost-effective means to exclude drug usage across most samples, a positive result necessitates confirmation for courtroom acceptance. Any Screening-positive samples must undergo additional confirmation processes.
If a specimen yields a presumptively positive result in Screening, an additional quantity of hair is taken from the original sample for the Extraction phase. Here, drugs are extracted from hair at significantly lower concentrations compared to methods like urine or oral fluid analysis, marking hair drug screening as a highly challenging methodology.
Confirmation of any Screening-positive result is executed using GC/MS, GC/MS/MS, or LC/MS/MS technologies. Presumptive positive samples are cleansed prior to confirmation as necessary. The entire laboratory chain—from Accessioning through Confirmation—is examined under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the actual test analyzes the hair strand, not the follicle beneath the scalp.
In Apple Valley, MN, hair follicle testing is increasingly recognized as superior to traditional urine testing. Major benefits include:
At our Apple Valley, MN location, hair follicle testing excels with its extended detection window. The capability to uncover drug use over up to 90 days provides vital insights for employers into an individual's substance history.
Hair follicle tests in Apple Valley, MN serve as a tamper-resistant testing approach. They dramatically mitigate the risk of sample adulteration, ensuring that results remain intact and trustworthy.
The widespread presence of our testing facilities, including those in Apple Valley, MN, ensures convenient nationwide access to hair follicle testing services.
The hair follicle testing procedure in Apple Valley, MN is designed to be simple and confidential.
Our services in Apple Valley, MN are marked by affordable pricing and prompt turnaround times, presenting excellent value.
The hair follicle drug tests conducted in Apple Valley, MN are known for delivering fast, accurate, and reliable results. These tests offer unparalleled precision, quickly identifying any substance use.
In Apple Valley, MN, implementing hair follicle testing facilitates compliance and peace of mind for employers. Ensuring adherence to drug-free workplace regulations, it substantially reduces legal liabilities.
