Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a robust method to identify drug and alcohol consumption. Hair captures a prolonged timeline of substance usage by entrapping markers within its fibrous strands as it grows. When sourced near the scalp, hair is capable of delivering a detection period of up to roughly 90 days for drugs and alcohol. Collecting hair is straightforward, difficult to tamper with, and convenient to send.
A hair strand sample measuring 1.5 inches and containing about 200 strands (similar to the thickness of a #2 pencil) nearest to the scalp will provide 100mg of hair, which is the optimal quantity for both initial screens and follow-up confirmations. For EtG enhancements, or tests exceeding 10 panels, a sample of 150mg is advisable. We suggest measuring the sample weight with a jeweler’s scale. In cases where scalp hair isn't present, a comparable quantity of body hair can be utilized. Notably, when discussing head hair, this pertains solely to scalp hair, while body hair includes all other types (such as facial or underarm hair).
Process Overview
The laboratory procedures involved in processing a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially introduced into the laboratory’s system. Verification that the sample was appropriately sealed and dispatched, assigning a LAN (Laboratory Accessioning Number) at random, and finalizing any supplementary data entry absent from an electronic custody chain is undertaken.
Screening is a preliminary evaluation to identify drugs of misuse. Screening proves economical for excluding drug usage in the majority but requires confirmation of positives for courtroom admissibility. Any presumed-positive outcomes in Screening demand further confirmation.
Should a sample register as presumptively positive in Screening, additional hair is extracted from the original sample to prepare for Extraction. Here, drugs are isolated from hair at notably lower concentrations than other techniques (such as urine or saliva), which explains why hair drug screening is the hardest methodology.
GC/MS, GC/MS/MS, or LC/MS/MS methods administer Confirmation of any positive screening outcomes. All samples suspected as positive undergo washing before confirmation as needed. Entire lab procedures from Accession to Confirmation are examined following CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", the test assesses the hair strand and not the follicle beneath the scalp.
Hair follicle testing stands superior to traditional urine testing in Darragh, PA. With unmatched detection accuracy and reliability, hair tests offer a broader timeline, capturing substance use history over a significant period.
Moreover, these tests fulfill the stringent demands of employers and officials who prioritize comprehensive and accurate assessments. Hair tests are effective in maintaining integrity in testing processes.
The extended detection window of hair follicle testing in Darragh, PA, offers up to 90 days of insight into drug use.
This long-range perspective helps employers assess the substance history of employees and applicants, providing a detailed overview.
Such a test gives peace of mind that current and potential hires adhere to company drug policies, ultimately fostering a secure work environment.
Hair follicle tests in Darragh, PA significantly curtail the risk of sample tampering, ensuring undeniable reliability.
Unlike other methods, these tests are collected under observation, drastically reducing the chance of adulterated samples.
This tamper-resistant nature offers peace of mind and confidence in the results, supporting integrity and trust in the testing process.
Convenience reigns with numerous nationwide testing centers, including local ones in Darragh, PA.
With easy access to testing services, obtaining a quick and hassle-free test is made feasible.
The widespread network of Accredited Drug Testing ensures that individuals and companies can effortlessly find a nearby location for efficient and reliable hair follicle testing.
The process in Darragh, PA, for ordering, taking, and receiving hair follicle test results is straightforward and confidential.
We address privacy concerns with a seamless and simple testing protocol, guaranteeing discretion throughout the experience.
From start to finish, individuals can undergo testing with reassurance that their personal information remains confidential.
Our competitive pricing and fast turnaround times make hair follicle testing in Darragh, PA a cost-effective choice.
Providing excellent value, we cater to companies of varying sizes, ensuring affordability doesn't compromise quality.
Quick and accurate results paired with reasonable pricing enhance the appeal of hair follicle testing as a preferred option.
The accuracy and speed of hair follicle drug tests in Darragh, PA are unmatched. They provide quick, precise detection of substance use, reassuring both employers and individuals.
The efficiency of these tests ensures you receive reliable results in a timely manner, supporting informed decision-making. This method is renowned for pin-point detection, making it a trusted choice in various critical scenarios.
Implementing hair follicle testing in Darragh, PA promotes compliance with workplace drug policies, minimizing legal risks. Employers benefit from the security these tests provide.
Peace of mind is enhanced as hair tests not only uphold policy adherence but also contribute to a safer and more productive work environment. Employers gain reassurance that their workplace remains drug-free.
