Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair screening is recognized as an effective method to identify substance and alcohol usage. The hair acts as a storage medium for drug and alcohol indicators within its growing strands, offering a prolonged intake history. When collected from close to the scalp, it can reflect up to around a three-month detection timeline for these substances. It's easy to collect hair, challenging to tamper with, and convenient for transportation.
To acquire 100mg of hair, an optimal amount for screening and confirmation, a 1.5-inch segment containing roughly 200 strands (similar in size to a #2 pencil) nearest the scalp is needed. For EtG, additional, or tests beyond 10 panels, a recommendation of 150mg of sample is advised. We propose utilizing a jeweler’s scale to measure the sample weight. Should scalp hair be unavailable, a comparable quantity of body hair can be retrieved. By head hair, we only mean scalp hair. Body hair encompasses all other kinds such as facial and axillary hair.
Process Overview
The laboratory processes of a drug test result include four key steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially brought into the laboratory's system. This procedure outlines confirming the sample was correctly sealed and delivered, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any remaining data entry absent from an electronic chain of custody system.
Screening is an introductory rapid assessment for prohibited substance use. Even though Screening is a budget-conscious method to eliminate drug usage suspicion in most samples, positive results must undergo confirmation to be valid in legal contexts. Samples that show a preliminary positive in Screening indeed need further verification.
Should a sample signal positive during the Screening stage, additional hair is extracted from the original sample for further preparation in the Extraction stage. At this step, drugs are isolated from hair at considerably diminished concentrations compared to other methods (such as urine or oral fluid), hence, hair drug testing’s intricacy.
GC/MS, GC/MS/MS, or LC/MS/MS technology performs Confirmation for any positive Screening findings. Presumed positive samples undergo cleansing before confirmation if necessary. The laboratory methodology from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standard and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", this analysis examines the hair strand, not the follicle situated beneath the scalp.
When comparing hair follicle testing with traditional urine tests in Bruni, TX, the former stands out in accuracy. With its superior detection capabilities, this testing method offers a much-reliable alternative, ensuring confidence in results.
Employers and officials in Bruni, TX prefer hair tests over urine tests due to their enhanced detection accuracy, which makes them far more reliable. This increased precision leads to better-informed decisions regarding substance use.
One of the most significant advantages of hair follicle testing is its extended detection window, covering up to 90 days. This prolonged timeframe provides a comprehensive overview of substance use, ideal for assessing long-term habits.
In Bruni, TX, employers are opting for hair follicle tests due to their ability to uncover substance use over a longer period. This extensive detection period affords a much clearer picture of an individual's history.
Hair follicle testing is renowned for its resistance to tampering. The test's design minimizes sample adulteration, granting Bruni, TX residents the confidence that results are both trustworthy and unchallengeable.
Stringent methods employed in hair follicle testing prevent tampering, ensuring that the results remain accurate and reliable. This is particularly crucial for maintaining test integrity in Bruni, TX.
Accredited Drug Testing boasts an extensive network of testing centers nationwide, including Bruni, TX. This ensures that accessing hair follicle testing is convenient, quick, and hassle-free for residents and businesses.
The benefit of having numerous testing locations in Bruni, TX is simple accessibility. Our centers are strategically positioned to facilitate easy participation in hair drug testing programs for everyone.
At Accredited Drug Testing, the process is simple and confidential, addressing privacy and ease for Bruni, TX clients. From ordering to taking and receiving results, every step is designed to be user-friendly and discreet.
Confidentiality is prioritized in our streamlined testing procedures. In Bruni, TX, whether ordering, testing, or receiving results, the secure process ensures client privacy at every stage.
Competitive pricing and fast turnaround highlight Bruni, TX's hair drug testing service offerings. Ensuring excellent value, tests are affordably priced and results come quickly, benefitting organizations of any scale.
Our affordable rates in Bruni, TX, paired with quick result processing, offer businesses of all sizes an economical drug testing solution, ensuring they receive their results swiftly while staying within budget.
Hair follicle testing in Bruni, TX is renowned for its precision and swift outcomes. This method of testing delivers fast, reliable results, quickly determining substance use and providing peace of mind with its high degree of accuracy.
Speed and reliability are two pillars of the hair follicle drug test. In Bruni, TX, this process ensures quick detection, helping employers and individuals alike confirm substance use or the lack thereof with great efficiency.
Employers in Bruni, TX find peace of mind with hair follicle testing, as it aligns with drug-free workplace policies and mitigates legal risks. Ensuring compliance becomes straightforward with this robust testing method.
With the implementation of hair follicle testing, Bruni, TX employers can confidently uphold drug-free standards. This commitment to safety reduces associated legal concerns and enhances overall workplace harmony.
