Accredited Drug Testing provides comprehensive hair follicle drug tests in Callaway, Minnesota. For anyone needing a hair drug or alcohol examination, Accredited Drug Testing is a specialist in hair assessments with centers across all cities Nationwide fitted to administer a hair test. Normally, 1.5 to 2 inches of hair on your head or body is required. Hair analyses can check for drugs, alcohol/ETG, or offer other tailored hair testing solutions.
Hair follicle testing has become increasingly prevalent in recent years for drug assessments. This method is mandated by many employers, courts, and Substance Abuse experts, favoring it over standard urine tests. Employers with zero-tolerance drug policies, courts, and individuals on probation often opt for these tests. The main advantage is the extended detection period, lasting up to 90 days, conducted under observed conditions, and difficult to undermine. Conversely, for recent drug use within five days, urine tests remain the most precise.
* 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 testing is recognized as an effective means for identifying drug and alcohol consumption. Hair provides a comprehensive history of substance consumption by embedding biomarkers within the strands of hair as they grow. Collected near the scalp, hair samples can offer a detection window of approximately three months for alcohol and substance use. Collecting hair is straightforward, hard to tamper with, and convenient to transport.
A sample close to 1.5 inches in length with around 200 hair strands (roughly the thickness of a #2 pencil) near the scalp will yield 100mg of hair, which is the preferred sample size for screening and verification. For EtG, add-ons, or tests exceeding 10 panels, a sample size of 150mg is desired. Using a jeweler’s scale for weighing the sample is recommended. In the absence of scalp hair, a similar quantity of body hair can be collected. References to head hair pertain exclusively to scalp hair. Body hair denotes all other types of hair (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result is comprised of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial handling of a sample within a laboratory system. This step encompasses ensuring the sample was sealed and delivered properly, assigning an arbitrary LAN (Laboratory Accessioning Number), and fulfilling any additional data input not accounted for by an electronic chain of custody system.
Screening represents a preliminary evaluation for substances of abuse. Although Screening is a cost-efficient method for excluding substance usage in most samples, a confirmed positive result is necessary for legal proceedings. Samples that are potentially positive in Screening must undergo a secondary confirmation.
Should a sample test potentially positive during the Screening phase, additional hair is extracted from the original specimen and prepped for Extraction. During this phase, substances are extracted from hair in significantly lower concentrations than in alternate methodologies (e.g., urine or oral fluid), signifying why hair drug screening is more challenging to execute.
Confirming any positive outcome from screening is conducted using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples are washed prior to confirmation if necessary. The complete laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often referred to as "hair follicle tests", the examination itself assesses the hair strand rather than the follicle beneath the scalp.
In Callaway, MN, hair follicle testing clearly outshines urine tests in several areas. Its detection window is significantly longer, ensuring no substance use goes unnoticed. Compared to traditional urine tests, hair sampling provides higher accuracy rates.
This lead to better informed decisions by employers.
The extended detection window of hair follicle testing in Callaway, MN offers considerable advantages.
With an ability to trace drug use over 90 days, it provides a comprehensive view of an individual's substance use history.
This detailed insight aids employers in making informed hiring decisions.
Hair follicle testing in Callaway, MN is renowned for its tamper-resistant nature.
This method significantly reduces the likelihood of adulteration, ensuring test reliability.
Unlike urine tests, the credibility is maintained, providing employers with peace of mind.
In Callaway, MN, finding testing facilities is convenient and straightforward, thanks to our nationwide network.
Our centers are strategically located for easy access in urban and rural areas.
This vast network eliminates travel inconveniences, improving the testing process for everyone.
The testing process in Callaway, MN is designed for simplicity and confidentiality.
Ordering, taking, and obtaining results are straightforward, and privacy is a priority.
This seamless experience ensures comfort and trust among participants.
Affordable pricing and swift results make our testing services in Callaway, MN attractive to all company sizes.
Our competitive rates offer great value without compromising accuracy.
This balance of cost and speed ensures satisfaction for employers and individuals alike.
The accuracy and speed of hair follicle drug tests in Callaway, MN make them highly reliable.
These tests deliver fast results, catching substance use with great precision. Employers can trust these results to get a clear and dependable picture of an individual's habits.
The efficiency improves operational workflow by reducing waiting periods.
In Callaway, MN, hair follicle tests ensure employers adhere to drug-free workplace standards, offering peace of mind.
This form of testing lowers legal risks associated with non-compliance.
Incorporating this method promotes a healthier and safer workplace environment.
