Accredited Drug Testing offers comprehensive hair follicle drug analysis in Kerrick, Minnesota. If a hair drug or alcohol examination is needed, Accredited Drug Testing is an expert in hair-based testing, and we have centers in every city nationwide ready to conduct such tests. Generally, 1.5 to 2 inches of hair from the head's crown or body are used. Hair tests can be tailored to detect drugs, alcohol/ETG, or other specific substances.
Recently, the usage of hair follicle drug tests has become more popular in testing methodologies. Many organizations, judicial bodies, and Substance Abuse experts prefer hair drug tests over the traditional urine tests. Employers with strict no-drug policies, courts, and individuals on probation often use these tests. The key advantage lies in its extended detection window, which can cover up to 90 days, collected under direct observation, making it nearly impossible to falsify. However, urine tests remain superior for detecting drug use within a 5-day window.
* 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.
The utilization of hair testing has grown as an effective means for identifying drug and alcohol consumption. Hair retains a comprehensive history of substances by encapsulating biomarkers within the strands of hair as it grows. Collected near the scalp, it can offer around a three-month window of detection for alcohol and drugs. Hair samples are easy to collect, challenging to tamper with, and simple to transport.
A 1.5-inch section, containing about 200 hair strands (similar to the girth of a #2 pencil) nearest to the scalp, yields 100mg, which is the optimal amount for screening and confirmation. For tests involving EtG, additional panels, or more than 10 panels, 150mg of the sample is advisable. We suggest weighing the sample using a jeweler's scale. If scalp hair is unobtainable, an equivalent mass of body hair can be used. References to head hair pertain to scalp hair strictly. Body hair denotes all other hair categories (facial, axillary, etc.).
Process Overview
The lab processing of drug test results involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary integration of a sample into the lab's system. This process verifies the proper sealing and shipping of the sample, assigns a random Laboratory Accessioning Number (LAN), and completes any extra data entry not included by an electronic chain of custody system.
Screening involves a preliminary rapid analysis for substances of abuse. Screening is a cost-effective method for excluding drug usage in most samples; however, a positive result in Screening requires confirmation to be legally valid. Samples that test as presumptively positive in Screening necessitate further confirmation.
For presumptive positives at the Screening stage, additional hair is collected from the original sample for the Extraction stage. Drugs are separated from hair at significantly lower concentrations than with other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology.
Confirmation for any positive Screening outcomes is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive undergo washing before confirmation as necessary. The entire lab process from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantage of hair drug testing:
Drawbacks:
Note: Despite the term "hair follicle tests" being prevalent, the actual test examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Kerrick, MN holds a distinct advantage over urine testing methods in several key ways.
Reasons to Choose Hair Testing:
In Kerrick, MN, hair follicle testing provides a greatly extended period of drug use detection, covering up to 90 days.
This testing option gives employers a comprehensive view of an individual's substance use history. Features:
Hair follicle drug tests in Kerrick, MN effectively minimize the risk of tampering, ensuring reliable results.
The robust nature of hair tests makes them almost impossible to adulterate or cheat.
Advantages:
In Kerrick, MN, our testing centers are strategically placed nationwide, providing users with access to convenient and efficient testing services.
Highlights:
The procedure for hair follicle testing in Kerrick, MN is straightforward and private, ensuring client confidentiality and ease of use.
Process Highlights:
In Kerrick, MN, we proudly offer competitive pricing for our hair follicle testing services alongside rapid result processing.
Key Benefits:
In Kerrick, MN, our hair follicle drug tests are known for their speed and accuracy in identifying substance use.
These tests stand out due to their high precision rates, providing fast, dependable results.
Benefits:
With hair follicle testing, employers in Kerrick, MN can ensure adherence to drug-free policies effectively, promoting workplace safety.
Benefits:
