In Protem, Missouri, Accredited Drug Testing offers comprehensive hair follicle drug testing. Our expertise in hair testing is unparalleled, and we have locations nationwide ready to conduct these tests in multiple cities. Generally, 1.5 to 2 inches of hair from the crown or body can be used for testing. This includes analyses for drugs, alcohol/ETG, or tailored testing solutions.
In recent times, hair follicle drug tests have become a preferred method of conducting drug screenings. This testing is increasingly required by employers, courts, and professionals in Substance Abuse fields, replacing traditional urine tests. Employers with zero-tolerance policies, courts, and probation officers favor these tests for their extended detection capabilities of up to 90 days. While current drug use within 5 days is better tested via urine, hair tests are difficult to evade and collected under observation.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is increasingly recognized as a valuable method for detecting drug and alcohol consumption. Hair retains biomarkers in its strands over time, providing an extended history of substance use. When collected near the scalp, it offers a detection window of up to around three months for substances. Hair collection is straightforward, relatively tamper-proof, and easily transportable.
A 1.5-inch section of approximately 200 hair strands (roughly the size of a #2 pencil) nearest to the scalp yields 100mg, which is the optimal amount for analysis. For tests such as EtG, add-ons, and those exceeding 10 panels, a 150mg specimen is advised. Specimens should be weighed using a jeweler’s scale. If scalp hair cannot be obtained, a similar amount of body hair can be gathered. "Head hair" refers exclusively to scalp hair, while "body hair" includes all other hair types (facial, axillary, etc.).
Process Overview
The essential steps in lab processing of a drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning integrates the sample into a lab’s data system. This encompasses checking the seal and shipping of the sample, assigning it a unique LAN (Laboratory Accessioning Number), and completing any missing data from the electronic chain of custody system.
Screening serves as an initial quick test for substance abuse, offering a cost-effective solution to exclude drug use in most samples. A positive screening test requires further confirmation for legal admissibility. Any samples with potential positive results in Screening necessitate secondary confirmation.
In cases of presumptive positivity during Screening, additional hair from the initial sample undergoes preparation for Extraction. Drugs are isolated from hair at significantly lower concentrations than other methods (i.e., urine or oral fluid), highlighting the complexity of hair drug testing methodologies.
Positively screened samples undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are appropriately washed pre-confirmation. Each laboratory step, from Accessioning to Confirmation, adheres to CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", the procedure examines the hair strand, not the follicle under the scalp.
When comparing hair follicle testing to urine tests, the former exhibits superior reliability in Protem, MO. Hair tests offer a broader detection window and almost invulnerable resistance to tampering. They are preferred for their precision in identifying long-term substance use.
Hair follicle testing in Protem, MO, offers an extended drug use detection window of up to 90 days. This provides employers with a comprehensive understanding of an individual's substance history, crucial for a thorough evaluation process.
In Protem, MO, hair follicle tests stand out for being tamper-resistant. This drastically minimizes the possibility of sample adulteration, delivering results that are both trustworthy and definitive, ensuring the integrity of the testing process.
With numerous convenient testing locations in Protem, MO, and across the nation, Accredited Drug Testing ensures effortless access to hair follicle tests. Our centers are positioned for fast, simple, and hassle-free service for all our clients.
The process of hair follicle testing in Protem, MO, is both simple and confidential. From ordering the test to receiving results, the procedure prioritizes privacy and user ease, addressing any concerns regarding personal data security and convenience.
Accredited Drug Testing offers competitive pricing and swift result times for hair follicle testing in Protem, MO. This provides exceptional value to businesses of various sizes, ensuring both cost efficiency and peace of mind.
Hair follicle drug tests in Protem, MO, provide rapid and precise results. Their high accuracy ensures reliable detection of substances, allowing employers to make informed decisions swiftly. Such efficiency is crucial in maintaining workplace safety and compliance.
Using hair follicle testing in Protem, MO, helps employers maintain compliance with drug-free workplace policies. This not only reduces potential legal risks but also supports a safer, more reliable work environment. Employers gain peace of mind, knowing they're fostering a secure workplace.
