Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an efficacious method for detecting drug and alcohol ingestion. By trapping biomarkers within the strands, hair provides a prolonged record of substance use. When sourced near the scalp, this method offers a detection period of up to three months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches and comprising roughly 200 hairs (comparable to a #2 pencil's thickness) from the scalp ensures a 100mg sample, ideal for both initial testing and confirmation. For EtG assessments or panels exceeding ten, a 150mg specimen is advised. It is suggested to measure the sample using a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair is suitable. References to head hair pertain exclusively to scalp hair. Body hair encompasses all other types (such as facial and axillary hair).
Process Overview
The primary stages in laboratory drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary integration of a specimen into a lab's system. This stage includes verifying the proper sealing and shipping of the sample, issuing a random LAN (Laboratory Accessioning Number), and completing any necessary data entry absent in an electronic chain of custody system.
Screening provides an initial assessment for drug presence. Although Screening is a cost-effective method to discount drug use in most cases, a positive result demands confirmation for legal validation. Presumptively positive samples during Screening warrant further confirmation.
Should a Screening result be presumptively positive, additional hair is taken from the sample for Extraction. In this phase, drugs are extracted at lower concentrations from hair than other mediums (like urine or oral fluid), exemplifying the complexity of hair drug screening.
Confirmation of positive Screening results is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive are cleansed pre-confirmation as required. The comprehensive laboratory process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the actual analysis targets the hair strand, excluding the follicle beneath the scalp.
Hair follicle testing in Chisago City, MN outperforms traditional urine tests due to its enhanced accuracy and reliability.
While urine tests can only detect recent drug use, hair testing provides a comprehensive view of an individual's drug use history. By incorporating a longer detection window, hair tests outperform urine tests, ensuring more dependable results for employers and agencies seeking to maintain a drug-free environment.
Discover the advantages of hair follicle testing's extended detection window in Chisago City, MN. Hair tests can identify substance use over a prolonged period, typically up to 90 days, offering a detailed view of drug habits. This comprehensive historical overview helps employers assess an applicant's or employee's long-term substance use. By providing a wider time horizon, hair tests paint a more accurate picture of an individual's compliance with drug-free workplace policies.
Hair follicle drug tests in Chisago City, MN offer a tamper-resistant testing alternative, significantly minimizing the chances of sample adulteration. The collection process is observed directly, making it difficult to alter the sample. With these secured methods, organizations receive highly reliable results that are beyond dispute, increasing trust in the testing process and ensuring accurate assessments of any drug policy violations.
Benefit from convenient testing locations throughout Chisago City, MN and nationwide. Accredited Drug Testing offers easy access to testing facilities, ensuring a streamlined and efficient process for all individuals. Whether in Minnesota or any other state, our network of centers guarantees hassle-free service, providing prompt and professional hair follicle testing wherever you're located.
Discover the simple, confidential process for hair follicle testing in Chisago City, MN. Accredited Drug Testing provides a seamless way to order, collect, and receive results, prioritizing privacy and user-friendliness. This straightforward procedure addresses common concerns, delivering accurate and discreet outcomes, making it accessible for employees, employers, and professionals alike.
Enjoy affordable pricing and swift turnaround times for hair follicle testing in Chisago City, MN. Accredited Drug Testing offers competitive rates coupled with fast, accurate results. This combination provides excellent value for companies of varying sizes, ensuring they receive essential data quickly and affordably without compromising on quality or service standards.
Experience fast, precise, and dependable results with hair follicle drug testing in Chisago City, MN. Hair tests are known for their quick processing times and high accuracy, making them an essential tool for identifying substance use. Laboratories specializing in hair analysis deliver reliable data swiftly, providing peace of mind for individuals and organizations needing timely information for critical decisions.
Ensure compliance and peace of mind for employers in Chisago City, MN through hair follicle testing. Adopting this method supports adherence to drug-free workplace regulations, mitigating legal risks and enhancing overall safety. By employing hair tests, companies protect themselves from potential liabilities and encourage a safer working environment that benefits both employers and employees.
