Accredited Drug Testing offers comprehensive hair follicle drug screening in Freedom Acres, Arizona. If you require a hair-based drug or alcohol analysis, we specialize in such tests and have facilities in every city across the nation capable of administering these tests. Generally, 1.5 to 2 inches of hair from your head or body is needed. Hair samples can be examined for drugs, alcohol/ETG, or other specific hair testing options.
In recent times, the approach to drug testing has increasingly utilized hair follicle analysis. Hair drug testing is now required by many employers, courts, and Substance Abuse professionals instead of the traditional urine tests. Employers with zero-tolerance policies, courts, and individuals on probation often depend on hair tests. Their main advantage lies in their extended detection period, which can reach up to 90 days, using an observed collection process that is almost impossible to tamper with. However, for detecting drug use within the past 5 days, urine tests remain the most accurate option.
* 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 use of hair testing has become recognized as a significant means for identifying drug and alcohol consumption. Hair captures a prolonged record of drugs and alcohol by embedding biomarkers within the strands of growing hair. When strands are harvested near the head, this method can deliver a detection period of nearly three months for alcohol and various drugs. Collecting hair is straightforward, challenging to tamper with, and convenient for transportation.
A sample length of 1.5 inches, comprising around 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp, yields about 100mg of hair, which is the preferred quantity for both screening and verification. If additional tests like EtG or tests beyond 10 panels are required, 150mg of the sample is advised. Measuring should be done using a jeweler’s scale. Where scalp hair cannot be sourced, an equivalent measure of body hair can be taken. References to head hair indicate only scalp hair, while body hair encompasses all other hair varieties (e.g., facial, axillary).
Process Overview
The laboratory processing of drug test results involves four critical steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial introduction of a sample into the lab’s system. It involves ensuring that the sample was appropriately sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry missing from an electronic chain of custody.
Screening involves a preliminary rapid assessment for drugs of abuse. Although Screening is a cost-effective method for excluding drug use in most samples, a positive screen needs subsequent validation to hold in legal settings. Any samples that are preliminarily positive in Screening require further confirmation.
When a sample tests presumptively positive in the Screening stage, additional hair is extracted from the initial specimen for the Extraction stage. In Extraction, drugs are isolated from hair at substantially lower concentrations than found in other testing methods (like urine or oral fluid), which makes hair drug testing the most intricate methodology to execute.
Confirmation of any positive Screenings is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples preliminarily positive are cleansed prior to confirmation as necessary. The complete laboratory workflow from Accessioning to Confirmation is assessed under both the CAP Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the evaluation concerns the hair strand rather than the follicle itself beneath the scalp.
Why Hair Testing Supersedes Urine Tests in Freedom Acres, AZ is due to its unmatched accuracy and reliability.
Advantages of Long Detection Windows in Freedom Acres, AZ stem from hair testing's capacity to identify drug use over up to 90 days.
Integrity and Security of hair follicle testing in Freedom Acres, AZ are unmatched, significantly lowering the risks of tampering.
Accessibility Across Locations in Freedom Acres, AZ is achieved by our extensive network of nationwide testing centers.
Streamlined, Private Process in Freedom Acres, AZ defines our hair follicle testing services, designed for simplicity and confidentiality.
Cost-Effective and Timely Services are benchmarks of hair follicle testing in Freedom Acres, AZ.
Fast and Dependable Results define hair follicle drug testing in Freedom Acres, AZ. Thanks to cutting-edge technology, these tests offer rapid and precise detection of substance use.
Ensuring Compliance & Confidence for businesses in Freedom Acres, AZ through hair follicle testing enhances workplace diligence.
