Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair evaluations have gained recognition as a potent method for identifying drug and alcohol consumption. Hair offers an extended history of alcohol and drugs by encapsulating biomarkers within the strands of the developing hair fiber. When obtained near the scalp, hair can offer a detection period of up to roughly 3 months for alcohol and drugs. Hair is easy to gather, somewhat resistant to tampering, and simple to transport.
A 1.5-inch lock, including about 200 hairs (approximately the size of a #2 pencil), taken closest to the scalp will yield 100mg of hair, which is considered the perfect sample for both screening and validation. For EtG, additional tests, and/or panels over 10, it is advisable to collect 150mg of the sample. We suggest determining the weight of the specimen using a jeweler’s scale. If no scalp hair is accessible, a comparable quantity of body hair can be used. When mentioning head hair, it implies only scalp hair. Body hair encompasses all other types (like facial, axillary, etc.).
Procedure Outline
The four fundamental phases in the lab processing of drug test findings include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary handling of a specimen in a lab’s framework. This encompasses ensuring that the specimen was sealed and delivered correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data input not covered by an electronic chain of custody procedure.
Screening entails a preliminary swift inspection for drugs of misuse. Though Screening is a cost-efficient approach to dismissing drug intake in most samples, a positive outcome requires confirmation to be valid in legal proceedings. Samples that show presumptive positivity during Screening necessitate a secondary verification.
If a sample tests presumptively positive during the Screening phase, additional hair is drawn from the original sample and readied for Extraction. During this phase, drugs are taken from hair at a significantly lower concentration compared to other techniques (such as urine or oral fluids), contributing to hair drug screening being the most challenging methodology to execute.
Verification of any positive screening result is carried out using GC/MS, GC/MS/MS or LC/MS/MS. Before confirmation, all presumptive positive samples are cleansed as necessary. The complete lab procedure from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 criteria.
Gains of hair drug assessments:
Constraints:
Note: Although frequently called "hair follicle tests", the evaluation itself examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Killdeer, ND
The benefits of hair testing surpass those of traditional urine tests in numerous ways. Not only does hair testing offer superior detection accuracy, but it also provides a more extensive insight into an individual's substance use history. Unlike urine tests, hair tests can reveal usage patterns over a longer period, offering a more reliable account devoid of recent lifestyle changes deceiving the results.
Extended Detection Window in Killdeer, ND
The capacity of hair follicle tests to unveil substance use spanning up to 90 days is monumental for employers seeking comprehensive substance histories. This extended detection window allows for a better assessment of an applicant or employee's long-term habits, offering a clearer picture than what's achievable with conventional urine tests. This foresight aids employers in making informed hiring decisions.
Tamper-Resistant Testing Method in Killdeer, ND
Hair follicle tests are inherently tamper-resistant, largely reducing the risks of sample adulteration associated with other testing methods. The nature of the collection process, which involves cutting a small section of hair, diminishes the possibility of substitution or manipulation, providing employers with reliable results that carry significant weight in maintaining drug-free environments.
Convenient Nationwide Testing Locations and Local Locations in Killdeer, ND
With testing centers spread across the country, accessing hair follicle testing services has never been easier. Killdeer, ND residents benefit from the nationwide network of testing locations, eliminating hassle and ensuring swift service. This reach guarantees that individuals and employers can secure convenient, local appointments, streamlining the testing process.
Simple, Confidential Process in Killdeer, ND
The hair follicle testing process is designed to be straightforward and confidential, ensuring privacy while simplifying the testing journey. From ordering to collecting samples and receiving results, every step is engineered for user simplicity. This ensures that both employers and individuals can feel at ease, trusting that their personal information is handled with discretion.
Affordable Pricing and Fast Turnaround in Killdeer, ND
Our hair follicle testing is competitively priced, offering excellent value without compromising on the speed or quality of results. The fast turnaround time means results are delivered promptly, enabling employers to make timely decisions. This balance of cost-effectiveness and efficiency provides peace of mind to businesses of all sizes, fostering a drug-free workplace at an affordable rate.
Fast, Accurate, and Reliable Results in Killdeer, ND
Hair follicle drug testing offers a precision-rich analysis that sets it apart in terms of speed and reliability. The advanced techniques employed ensure that every test result is accurate, providing peace of mind for employers and individuals alike. The rapid processing time ensures timely results, facilitating swift decision-making and maintaining workplace integrity.
Compliance and Peace of Mind for Employers in Killdeer, ND
Implementing hair follicle testing within an organization not only ensures compliance with workplace drug-free policies but also reduces potential legal liabilities. This method provides a robust framework for creating a safer work environment. Employers gain reassurance knowing they are upholding industry standards and safeguarding both their employees and operations.
