Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for determining drug and alcohol consumption. The strands of hair capture biomarkers within their fibers, offering a timeline of substance use. When gathered near the scalp, hair can reveal up to a three-month period of drug and alcohol use. It is easy to gather, challenging to tamper with, and straightforward to transport.
To acquire 100mg of hair for optimal screening and confirmation, a 1.5-inch sample of roughly 200 hair strands (comparable to the thickness of a #2 pencil) is needed from the scalp. For EtG, additional substances, and tests exceeding 10 panels, a 150mg sample is advised. Measuring the specimen on a jeweler's scale is recommended. If scalp hair is not obtainable, a comparable quantity of body hair can be used. References to head hair exclusively mean scalp hair, while body hair encompasses all other types (like facial or axillary).
Process Overview
The primary stages in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of initially entering a sample into a lab system. It involves ensuring the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any required data entry absent from an electronic chain of custody.
Screening is a preliminary evaluation for drug presence. Although it is an affordable way to exclude drug usage in most samples, a positive finding requires confirmation for legal acceptability. All samples preliminarily positive during Screening necessitate a follow-up confirmation.
Should a sample test as presumptive positive during the Screening phase, more hair is extracted from the original sample for Extraction. This process removes drugs from the hair at significantly low concentrations, more intricate than other methods (such as urine or saliva), complicating hair drug analysis.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned before confirmation as appropriate. The whole lab procedure, from Accessioning through Confirmation, is evaluated in accordance with CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", these analyses evaluate the hair strands rather than the follicles beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in North Springfield, OR
In North Springfield, OR, hair follicle testing outshines urine tests, primarily in detection longevity and accuracy. Hair tests can identify substance use over the past 90 days, unlike urine tests, which have a shorter detection window. This feature makes hair testing more reliable for long-term substance tracking.
Moreover, hair testing offers a more comprehensive view of substance use, providing more accurate results than urine tests. North Springfield corporations and authorities favor hair testing for its integrity and capability to catch patterns of misuse that urine tests might miss.
Extended Detection Window in North Springfield, OR
The hair follicle test's appeal lies in its extended detection window, reaching up to 90 days, offering North Springfield, OR, employers a thorough investigation into an individual's drug use. This duration vastly surpasses traditional methods, ensuring a long-term perspective on substance use history.
For businesses in North Springfield, OR, this extended window is particularly beneficial, providing deeper insights into applicants and staff substance habits. Such detailed historical data aids employers in making informed decisions.
Tamper-Resistant Testing Method in North Springfield, OR
Hair follicle tests are esteemed for their resistance to tampering, setting them apart as a reliable method against sample adulteration. In North Springfield, OR, the integrity of these tests means organizations receive accurate, unaltered results, critical for maintaining trustworthy drug-use assessments.
The difficulty in manipulating hair samples ensures that results remain trustworthy, a key advantage for North Springfield businesses and authorities. This reliability protects the purity and conclusiveness of substance-use screenings in the region.
Convenient Nationwide Testing Locations and Local Locations in North Springfield, OR
Accredited Drug Testing boasts a network of extensive testing centers nationwide, including North Springfield, OR. This widespread availability ensures ease and convenience in accessing testing services quickly, without the hassle of extensive travel.
In North Springfield, OR, the presence of local testing facilities enables residents to streamline their testing experience. Such accessibility is a testament to the seamless process offered through Accredited Drug Testing locations across the nation.
Simple, Confidential Process in North Springfield, OR
Accredited Drug Testing in North Springfield, OR, promises a straightforward and discreet process for initiating, executing, and receiving hair test results. This simplicity addresses any privacy concerns and guarantees ease of use, ensuring a stress-free experience.
From order to result, North Springfield clients find confidence in the confidentiality guaranteed by the process. The streamlined procedure respects privacy, fostering trust and satisfaction in drug testing methodologies.
Affordable Pricing and Fast Turnaround in North Springfield, OR
Accredited Drug Testing in North Springfield, OR, offers competitive pricing structures that cater to businesses of all scales. Affordable testing options coupled with fast turnaround times provide remarkable value for employers seeking reliable substance-use assessment.
North Springfield organizations benefit from the cost-effectiveness and speed of hair follicle testing. The balance of quality service and affordability is crucial for effective workplace screenings, ensuring financial peace of mind.
Fast, Accurate, and Reliable Results in North Springfield, OR
Hair follicle drug tests are known for their quick and precise outcomes, making them a top choice for substance detection. The advanced technology used ensures high accuracy, identifying drug use efficiently. North Springfield, OR, residents can rely on these tests for dependable, rapid results.
The accuracy rate of hair tests is unmatched, providing clear insights into an individual's substance use. Whether for personal or professional reasons, the promptness and reliability of these tests make them indispensable. In North Springfield, OR, counting on such precision is essential for both individuals and organizations.
Compliance and Peace of Mind for Employers in North Springfield, OR
Employers in North Springfield, OR, gain significant benefits from hair follicle testing by ensuring compliance with strict drug-free workplace policies. These tests reduce legal risks and bolster workplace safety, providing employers peace of mind when it comes to managing substance-related policies.
The use of hair testing aligns with zero-tolerance approaches, significantly reducing liability and potential infractions. Such compliance helps North Springfield companies maintain secure and legally sound environments, reassuring employers about their workforce.
