Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for detecting drug and alcohol consumption. The hair strands capture biological markers within the growing strand fibers, offering a historical record of drug and alcohol use. Samples clipped near the scalp can provide a detection span of up to roughly three months for substances. Hair collection is straightforward, not easily tampered with, and convenient for shipping.
To acquire an optimal 100mg sample for analysis, approximately 1.5 inches of about 200 hair strands (similar to the thickness of a #2 pencil) near the scalp is required. For tests involving EtG, additional elements, and/or more than 10 panels, 150mg is preferable. We suggest utilizing a jeweler's scale for weighing. In the absence of scalp hair, a comparable volume of body hair can be gathered. References to head hair pertain solely to scalp hair, whereas body hair encompasses other hair types (facial, underarm, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase that involves inputting a sample into the lab's system. This step includes checking the sample’s seal and shipment integrity, assigning a random LAN (Laboratory Accessioning Number), and completing any missing data that isn't provided by an electronic chain of custody.
Screening serves as a preliminary assessment for substances of abuse. Although Screening is a cost-efficient method to exclude drug use for most samples, a confirmed positive is necessary for legal proceedings. Samples indicating presumptive positives in Screening must undergo secondary confirmation.
Should a sample test presumptively positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are isolated from hair at lower concentrations compared to other methods (like urine or oral fluid), underscoring the complexity of hair drug analysis.
Confirmation of positive results from Screening employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. Prior to confirmation, all presumptive positives undergo washing as needed. The entire process from Accessioning through Confirmation is assessed according to the CAP (College of American Pathologists) Hair standard and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While sometimes called "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
In St. Mary's, CO, hair follicle testing offers distinct advantages over urine tests. These tests provide superior detection accuracy and reliability, making them ideal for employers and institutions with rigorous standards.
While urine tests detect recent drug use, hair tests offer a long-term view, ensuring comprehensive results. This advantage significantly aids in making informed decisions for workplaces and legal requirements.
Hair follicle testing boasts an extended detection window, tracking drug use for up to 90 days. This advantage is crucial for employers in St. Mary's, CO, granting them insights into an individual's substance usage history.
This extensive timeframe enables employers to make well-informed decisions, assuring that potential hires align with company policies, ultimately enhancing workplace safety and integrity.
Hair follicle tests in St. Mary's, CO, offer a tamper-resistant method, significantly minimizing the risk of sample adulteration. This ensures the results provided are both reliable and unquestionable.
For employers, this means peace of mind, knowing that test outcomes are trustworthy and free from manipulation, safeguarding the integrity of workplace policies against substance misuse.
Convenient nationwide testing locations are available in St. Mary's, CO, ensuring access to hair follicle testing is quick and hassle-free. This network of testing sites lets clients manage testing processes smoothly and efficiently.
Local facilities in St. Mary's provide flexibility, ensuring that tests can be conducted promptly, aligning with individual or corporate schedules without unnecessary delays.
The hair follicle testing process in St. Mary's, CO, is simple and confidential, ensuring privacy and ease. Ordering, taking, and receiving test results are streamlined, addressing concerns relating to the confidentiality of sensitive information.
By prioritizing user-friendly operations and protecting participant privacy, clients experience a stress-free testing procedure, fostering trust and confidence in the services provided.
With affordable pricing and fast turnaround times, the hair follicle testing services in St. Mary's, CO, provide exceptional value to companies. The competitive pricing structure ensures a cost-effective solution without compromising quality.
Quick results enhance strategic decision-making, offering companies peace of mind and facilitating swift action when addressing substance use in the workplace or regulatory environments.
The hair follicle drug tests in St. Mary's, CO, are renowned for their fast, accurate, and reliable results. Unlike traditional tests, hair tests swiftly identify substances, ensuring prompt and precise feedback. This makes them an invaluable tool for employers and individuals seeking quick decision-making benefits.
The precision of hair follicle testing is unmatched, detecting a wider range of substances with a high degree of accuracy. This ensures that results are trustworthy and beneficial for stakeholders addressing substance use concerns in St. Mary's.
Using hair follicle testing in St. Mary's, CO, helps ensure compliance with drug-free workplace policies, granting employers peace of mind. Emphasizing safety and adherence, these tests play a vital role in reducing legal risks.
By maintaining a stringent testing process, businesses demonstrate commitment to employee well-being and regulatory compliance, fostering a secure and productive work environment.
