Accredited Drug Testing provides comprehensive hair follicle drug testing services in Hudson, South Dakota. For those needing drug or alcohol hair tests, our expertise lies in hair testing with centers located nationwide, ready to conduct these tests. Typically, you should have 1.5 to 2 inches of hair either on your crown or body. Hair tests can check for drugs, alcohol/ETG, or offer customized testing options.
Recent trends show a growing preference for hair follicle drug tests in drug testing protocols. Employers, courts, and substance abuse experts favor hair tests over standard urine tests. Hair follicle tests are preferred by employers with strict no-drug policies, legal courts, and those on probation. The key advantage of hair testing is its long detection period of up to 90 days, obtained through supervised collection and nearly impossible to deceive. However, for detecting recent drug use, urine tests are still most effective.
* 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 is recognized as an effective approach for identifying drug and alcohol consumption. Hair captures a prolonged history of substance use by embedding biomarkers within the strands as it grows. When gathered from near the scalp, hair can reveal a detection period of up to around three months for substances like alcohol and drugs. Collecting hair is straightforward, hard to tamper with, and easy to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (roughly the size of a #2 pencil) taken near the scalp yields 100mg of hair, which is the optimal quantity for evaluation and verification. For tests with EtG add-ons and/or exceeding 10 panels, 150mg of the sample is advised. Utilizing a jeweler’s scale to weigh the sample is suggested. If scalp hair is not accessible, an equivalent portion of body hair may be collected. When we mention head hair, it pertains only to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The lab analysis of a drug test outcome involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial entry of a sample into the lab's system. This step includes ensuring the sample is appropriately sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent from an electronic chain of custody system.
Screening includes a preliminary swift assessment for substances of abuse. Although Screening is an economical method to exclude drug usage for most samples, a positive result requires confirmation for court admissibility. Samples that test presumptively positive during Screening need additional confirmation.
If a sample shows presumptive positivity in the Screening phase, further hair is extracted from the sampled specimen and prepared for Extraction. During this stage, drugs are extracted from hair at considerably lower concentrations compared to other methods (e.g., urine or oral fluid), which is why hair drug testing is among the most challenging methods to administer.
Confirmation for positive screening results is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positivity are cleansed before confirmation as necessary. The complete lab process, from Accessioning to Confirmation, is inspected under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the analysis evaluates the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hudson, SD
Hudson, SD sees better detection capabilities and reliability with hair follicle tests than with conventional urine tests.
Extended Detection Window in Hudson, SD
For businesses in Hudson, SD, this translates into a detailed understanding of an individual's drug use patterns, shaping informed decisions based on extensive data.
Tamper-Resistant Testing Method in Hudson, SD
In Hudson, SD, adopting hair testing reduces concerns over test-tampering, providing genuine peace of mind.
Convenient Nationwide Testing Locations and Local Locations in Hudson, SD
In Hudson, SD, this convenience translates into stress-free experiences with easy access to necessary testing.
Simple, Confidential Process in Hudson, SD
Hence, in Hudson, SD, individuals can confidently partake in drug testing assured of confidentiality and simplicity.
Affordable Pricing and Fast Turnaround in Hudson, SD
Therefore, in Hudson, SD, the combination of affordability and speed ensures businesses receive optimal service without breaking the bank.
Fast, Accurate, and Reliable Results in Hudson, SD
In Hudson, SD, the use of hair follicle testing leads to precise and trustworthy results, proving instrumental for both individuals and organizations.
Compliance and Peace of Mind for Employers in Hudson, SD
Thus, in Hudson, SD, employers can enjoy peace of mind knowing their policies meet compliance standards efficiently.
