Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become acknowledged as an effective means for identifying drug and alcohol consumption. It offers an extended timeline of alcohol and drug presence by embedding biomarkers within the strands of hair as it grows. When sourced near the scalp, hair can reveal drug and alcohol use for about a three-month period. The collection process is straightforward, with minimal chances of tampering, and it is easy to transport.
A sample measuring 1.5 inches, comprising around 200 strands of hair (approximately the diameter of a #2 pencil), taken nearest the scalp, provides 100mg of hair—the optimal amount for testing and validation. For EtG, add-ons, and/or panels exceeding 10, a larger sample of 150mg is advised. It's best to weigh the sample with a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair can be used. By head hair, we specifically mean scalp hair. Body hair encompasses all other types of hair (facial, underarm, etc.).
Process Overview
The laboratory analysis of a drug test result involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial entry of a sample into the lab’s system. The procedure ensures the sample is properly sealed and sent, a unique LAN (Laboratory Accessioning Number) is allocated, and any additional data not captured by an electronic custody chain is processed.
Screening is a preliminary assessment to check for possible drug presence. While it's an economical method to exclude drug usage in most samples, any screen showing positive must be confirmed for legal validation. Those samples flagged as possibly positive during Screening require additional confirmation.
If Screening identifies a sample as possibly positive, a further sample portion is prepared for Extraction. Here, drugs are isolated from hair at far lower concentrations than other procedures (such as urine or saliva), making hair drug analysis the most challenging method to conduct.
Confirmation for any positive screening outcomes is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples appearing positive are cleaned prior to final confirmation as necessary. The complete laboratory procedure, from Accessioning to Confirmation, is assessed in accordance with both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the analysis is performed on the hair strand itself and not on the follicle beneath the scalp.
Hair follicle testing in Deer Park, FL, outshines urine tests in various ways. Notably, the superiority lies in its remarkable detection accuracy and dependability. While urine tests fall short in identifying long-term drug use, hair analyses offer a comprehensive substance history by detecting usage over extended periods. This thoroughness is invaluable for employers enforcing zero-tolerance policies.
In Deer Park, FL, hair follicle testing stands out for its extended detection window which can be as long as 90 days. This provides employers with a thorough understanding of an individual's substance history, far beyond what traditional methods offer. With this extended timeline, organizations can make informed decisions regarding applicant or employee drug use over the previous months.
In Deer Park, FL, hair follicle testing is renowned for its resistance to tampering. Unlike methods that can be adulterated, hair tests offer reliable and unchallengeable results. This non-invasive assessment substantially decreases the likelihood of sample manipulation, providing all concerned parties with a trustworthy outcome backed by science and careful analysis.
Deer Park, FL residents benefit from the convenient access to our nationwide network of testing centers. This ensures that customers experience minimal hassle and can swiftly engage with our services. Whether locally or across the country, our numerous locations make it easy to conduct necessary tests without disrupting daily routines, providing a seamless and efficient solution.
In Deer Park, FL, the hair follicle testing process is designed to be straightforward and confidential, a pivotal concern for many. Ordering the test, undergoing examination, and receiving results are managed with utmost simplicity and privacy. The process ensures that the user experience is stress-free, and confidentiality is preserved throughout each step, giving peace of mind to participants.
Offering affordable pricing and swift turnaround in Deer Park, FL, our hair follicle testing services bring exceptional value to businesses. Our competitive rates and rapid results empower organizations of all sizes, ensuring they receive top-notch services without financial strain. These strengths fortify our commitment to delivering efficient, cost-effective solutions for company needs.
In Deer Park, FL, hair follicle testing provides swift and precise results, enhancing its reputation as the top choice for substance detection. Not only does it offer remarkable accuracy, but it also quickly identifies substance use, assisting employers in maintaining a drug-free environment. Hair tests are adept at picking up details that might easily slip through the gaps with other methods.
Employers in Deer Park, FL, find peace of mind in hair follicle testing's alignment with drug-free policies. By implementing this method, organizations not only dodge potential legal entanglements but also enhance workplace safety and integrity. It's a compliance tool that guards against risks and fortifies the company’s commitment to maintaining a healthy work environment.
