Urine| Hair Follicle | Oral Fluid | Blood | ETG
The evaluation of hair has emerged as an effective approach for identifying drug and alcohol consumption. Hair offers an extended timeline of alcohol and drug intake by capturing biomarkers within the strands as they grow. When taken near the scalp, hair can reveal drug and alcohol usage over a period of roughly three months. Collecting hair is straightforward, relatively hard to tamper with, and easy to transport.
A hair segment of 1.5 inches, totaling about 200 strands (the thickness of a #2 pencil) nearest to the scalp will yield 100mg, an ideal quantity for initial testing and further verification. For EtG, additional assessments, or panels exceeding 10, 150mg of hair is advised. It's best to measure it using a jeweler’s scale. If no scalp hair is available, body hair of equal measure can be used. "Head hair" refers specifically to scalp hair; "body hair" includes all other types (like facial and underarm hair).
Process Overview
The drug testing laboratory procedure is divided into four fundamental stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a specimen is inducted into the lab's system. This ensures the sample was properly sealed and delivered, assigns a unique LAN (Laboratory Accessioning Number), and completes data entries not covered by an electronic custody protocol.
Screening serves as an initial, swift evaluation for the presence of drugs. While it's an economical way to determine drug-free samples, a positive result needs further verification for legal validity. Any samples indicating drug presence during Screening must undergo a follow-up confirmation.
Should a sample indicate drug presence in Screening, additional hair from the original sample is used in Extraction. During this phase, drugs are retrieved from hair at much lesser concentrations compared to methods like urine or oral fluids, highlighting the complexity of hair testing.
Positive results from Screening undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptively positive sample is cleansed before confirmation as necessary. The complete lab process, spanning from Accessioning to Confirmation, is scrutinized under the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the analysis targets the hair strand and not the follicle below the scalp
In the context of Hamburg, MN, hair follicle testing emerges superior against traditional urine tests. Its detection capability far exceeds that of urine, which can only trace drugs for a limited timeframe.
The accuracy and reliability of hair testing make it a preferred choice for employers. Unlike urine tests, hair testing provides a comprehensive overview and minimizes risks associated with evasive tactics.
In Hamburg, MN, hair follicle tests are lauded for their ability to detect drug use over an extended period, up to 90 days. This advantage is crucial for employers who seek a thorough understanding of an individual's substance use history.
With its extended detection window, hair testing supplies employers with a complete view, granting them confidence in assessing an applicant's or a worker's past drug use.
Hair follicle tests in Hamburg, MN offer a robust, tamper-resistant testing method. The test's design reduces the risk of sample adulteration significantly, providing results that are both trustworthy and indisputable.
Employers benefit from the nearly foolproof nature of these tests, which confers a security that traditional urine tests cannot match, making them the right choice for accurate drug testing.
Our extensive network of testing centers ensures convenient access to services not only nationwide but also in Hamburg, MN. This accessibility guarantees a quick and hassle-free testing experience.
Whether local or across the country, our centers are strategically located for ease, ensuring employers and individuals can get tested promptly and efficiently.
Offering a simple and confidential process in Hamburg, MN, hair follicle testing addresses privacy concerns while providing an easy experience. From ordering to receiving results, our streamlined system prioritizes user privacy.
Individuals can trust that their information remains private, while still obtaining efficient and accurate results with minimal hassle.
In Hamburg, MN, our hair follicle testing services offer competitive pricing alongside fast turnaround times. This combination provides excellent value for companies of all sizes.
Receive quick results without compromising on cost-effectiveness, ensuring peace of mind and quality service that fits various budgetary needs.
Hamburg, MN prides itself on fast, accurate, and reliable results when it comes to hair follicle drug testing. These tests are renowned for their precision in detecting substance use, ensuring that results are trustworthy.
Hair follicle testing not only offers speed but also unmatched accuracy. Its ability to reliably identify substances makes it an invaluable tool for employers in need of solid evidence of drug use.
Employers in Hamburg, MN gain both compliance and peace of mind through hair follicle testing. This testing method upholds drug-free workplace policies while minimizing legal liabilities and enhancing safety standards.
Utilizing hair follicle tests ensures businesses meet regulatory requirements, safeguarding against potential legal issues and fostering a secure work environment.
