Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests are recognized as an effective method for detecting substance and alcohol use. Hair captures a lengthy record of drugs and alcohol by storing biomarker evidence within the hair's growing strands. When acquired near the scalp, hair can reveal alcohol and drug use within a detection period of nearly 90 days. Collecting hair is straightforward, challenging to tamper with, and easy to transport.
A 1.5-inch lock, comprising about 200 hair strands (similar in size to a #2 pencil), yields 100mg of hair, which is optimal for both screening and confirmation tests. For EtG assessments and panels exceeding 10, a sample of 150mg is advised. Using a jeweler’s scale is recommended for weighing the hair sample. If scalp hair is lacking, an equivalent quantity of body hair may be used. When mentioning head hair, we specifically mean scalp hair, whereas body hair includes all other types (such as facial or axillary hairs).
Process Overview
Carrying out a drug test in a lab involves four pivotal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample’s integration into the lab system, ensuring proper sealing and shipping, allocating a random LAN (Laboratory Accessioning Number), and completing any data entry not covered by an electronic custody system.
Screening consists of a preliminary examination for drug abuse. While cost-effective and useful for dismissing drug use in most cases, a positive screen must be confirmed for legal acceptability. Any samples presumed positive in Screening require further confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the initial collection and prepped for Extraction. Here, drugs are distilled from hair at a concentration lower than in other methods (like urine or oral fluid), making hair drug testing a challenging procedure.
Confirmation of any positive Screening result is carried out through methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Any sample presumed positive is washed if necessary before confirmation. The entire lab process, from Accessioning to Confirmation, is checked for compliance with CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly called "hair follicle tests", the analysis actually targets the hair strand, not the follicle beneath the scalp.
Why do Hair Follicle Tests surpass Urine Tests? In Snelling, CA, hair follicle testing stands out for its ability to reveal drug use over a longer detection window than urine tests.
The thoroughness and accuracy available through hair testing provide unmatched reliability.
With their capacity to accurately detect substances used up to 90 days prior, hair tests provide conclusive evidence often unavailable with traditional methods.
Hair follicle testing offers an extended detection window up to 90 days, beneficial in Snelling, CA.
By assessing drug use over this prolonged period, employers gain a comprehensive view of the substance history of potential hires or current employees.
This breadth of insight allows organizations to make more informed decisions regarding their workforce's integrity and safety.
In Snelling, CA, hair follicle tests offer a tamper-resistant method for drug detection.
The difficulty of adulterating these samples establishes them as a reliable choice for securing unimpeachable results.
This robust testing approach ensures the integrity of the data collected, leaving little room for manipulation, thus safeguarding the accuracy of the outcomes.
With nationwide locations, including Snelling, CA, Accredited Drug Testing provides unrivaled convenience.
Our expansive network ensures quick and seamless access to testing, simplifying the process for clients.
This widespread availability means businesses and individuals can easily partake in testing without geographical constraints, ensuring a smooth and efficient experience.
The process for hair follicle testing in Snelling, CA, is simple and confidential from start to finish.
Ordering, conducting, and receiving results are streamlined, prioritizing user privacy and ease of engagement.
The straightforward approach aims to alleviate concerns about confidentiality, ensuring a stress-free testing experience for all involved, thereby enhancing overall satisfaction.
Our affordable pricing and fast turnaround make hair follicle testing in Snelling, CA, accessible for businesses of any size.
Our competitive pricing structure, coupled with rapid processing times, provides significant value.
This combination offers peace of mind, ensuring that quality testing is both cost-effective and swiftly available for all organizational needs.
The precision and speed of hair follicle drug tests in Snelling, CA, are unmatched. They deliver accurate detection of substance use, making them a preferred choice for reliable results.
The methodology employed in these tests ensures rapid and indisputable outcomes, reassuring both employers and individuals about the authenticity of the findings.
This swift process supports effective decision-making by providing precise information.
Utilizing hair follicle testing in Snelling, CA, provides compliance and peace of mind for employers.
It upholds drug-free workplace policies, reducing potential legal liabilities and enhancing safety.
This approach, aligned with stringent compliance guidelines, reassures employers of maintaining a secure and healthy work environment while mitigating risks and enhancing overall organizational reliability.
