Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is acknowledged as an effective method for detecting substance and alcohol consumption. Hair tends to archive an extended profile of alcohol and drug use by encapsulating biomarkers within the hair strand as it grows. When cut near the scalp, hair can yield up to a roughly three-month period for detecting alcohol and drugs. Hair collection is straightforward, reasonably hard to tamper with, and convenient to transport.
A sample measuring 1.5 inches, consisting of approximately 200 hair strands (comparable to a #2 pencil's width) closest to the scalp, will produce 100mg of hair, which is optimal for testing and verification. For EtG, additional analyses, and/or tests exceeding 10-panel criteria, it is advisable to use 150mg of the sample. We suggest measuring the sample using a jeweler’s scale. If no scalp hair is available, a similar amount of body hair can be used. References to head hair specifically indicate scalp hair, whereas body hair includes all other categories (such as facial or axillary hair).
Process Overview
The key steps in analyzing a drug test in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial procedure of logging a sample into the lab's system. This process ensures the sample's seal and shipment were intact, assigns a random LAN (Laboratory Accessioning Number), and completes possible additional data entry not captured by an electronic custody chain.
Screening is a preliminary and efficient scrutiny for identifying drugs. Although Screening is a cost-effective method to eliminate drug consumption in most samples, a positive screen mandates confirmation to be courtroom acceptable. Any samples predicted positive in Screening necessitate a secondary validation.
Should a sample test positive during the Screening phase, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are drawn from the hair at lower concentrations than other methods (e.g., urine or saliva), making hair drug analysis challenging to execute.
Any positive result from screening is confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All potentially positive samples are cleansed prior to necessary confirmation. The entire lab process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the examination actually analyzes the hair strand rather than the follicle beneath the scalp.
When comparing hair follicle testing to urine testing in Victory Gardens, NJ, the benefits are clear. Hair tests offer superior detection accuracy and reliability, making them a favored method for many.
These tests not only provide a more comprehensive overview of an individual's drug use history but also minimize the chances of manipulation or false results. This advantage makes hair follicle tests an invaluable tool for employers and authorities alike.
The extended detection window of hair follicle tests in Victory Gardens, NJ, is a significant advantage. While urine tests have a short detection span, hair tests can trace drug use for up to 90 days.
This extended period allows employers to gain a comprehensive view of an applicant or employee's substance history, ensuring informed decision-making and promoting a drug-free workplace.
Hair follicle tests in Victory Gardens, NJ, are recognized for being a tamper-resistant testing method. The risk of sample adulteration is significantly reduced, providing reliable results that are difficult to question.
This advantage makes hair testing a preferred choice for organizations that require definitive proof of an individual's drug use, ensuring the integrity of the testing process.
With convenient nationwide testing locations and local centers in Victory Gardens, NJ, accessing hair follicle testing services is quick and hassle-free.
Our network of facilities ensures that individuals and organizations can easily receive the testing they need without unnecessary delays, supporting a swift and efficient testing process.
The process for hair follicle testing in Victory Gardens, NJ, is simple and confidential. Ordering, taking, and receiving results is straightforward, addressing any concerns related to privacy.
This ease of use ensures that individuals can confidently participate in the testing process without worrying about their personal information or test outcomes being compromised.
Offering affordable pricing and fast turnaround times, our hair follicle testing services in Victory Gardens, NJ, provide excellent value for companies of all sizes.
Competitive pricing structures combined with the speed of results delivery ensure that organizations can benefit from reliable testing without incurring undue costs, allowing them to make informed decisions swiftly.
In Victory Gardens, NJ, hair follicle drug tests offer fast, accurate, and reliable results. They are meticulously designed to detect substance use with great speed, making them a preferred choice for individuals and organizations looking for precise outcomes.
These tests are renowned for their high accuracy, ensuring that even trace levels of drugs are effectively identified. This level of precision is crucial for maintaining the integrity of the testing process and providing peace of mind to those relying on the results.
Employers in Victory Gardens, NJ, can enjoy compliance and peace of mind with hair follicle testing. This method ensures adherence to workplace drug-free policies, reducing legal risks.
By fostering a safe and secure environment, hair tests play a crucial role in maintaining workplace standards and enhancing overall productivity and safety.
