Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a potent instrument for identifying drug and alcohol consumption. Hair can capture a comprehensive record of alcohol and drug usage by embedding biomarkers within the hair strand-borne fibers. When sourced near the scalp, hair provides a detection span of up to roughly three months for alcohol and drugs. The process of collecting hair samples is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch section consisting of roughly 200 hair strands (comparable in size to a #2 pencil) adjacent to the scalp will yield 100mg of hair, which is considered the ideal amount for tests and confirmations. For EtG, additional options, and/or tests over 10 panels, a specimen of 150mg is suggested. It's best to measure the sample using a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair may be used. When referring to head hair, we specifically mean scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample gets integrated into a lab system. This phase includes ensuring the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody framework.
Screening acts as a preliminary assessment for commonly abused substances. Although it is an economical method to exclude drug use in most cases, any positive Screening result needs legal confirmation. Samples that test positive at the Screening stage need further confirmation.
If Screening indicates a positive result, additional hair is extracted from the original sample and prepared for the Extraction process. In this step, drugs are extracted from hair at significantly lower concentrations than other methods (such as urine or oral fluid), emphasizing the challenge of hair drug screening as a methodology.
Confirmation for any positive Screening outcome is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive undergo washing prior to Confirmation as necessary. Each stage from Accessioning to Confirmation undergoes systematic review following both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", these tests actually analyze the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Goldsby, OK
Hair follicle testing offers a superior alternative to traditional urine tests, especially within Goldsby, OK. It is revered for its enhanced detection accuracy and the ability to uncover substance use over a lengthy period, making it a more reliable and trustworthy method. Employers benefit from this accuracy, ensuring compliance and safety in the workplace.
Extended Detection Window in Goldsby, OK
In Goldsby, OK, hair follicle testing is prized for its ability to reveal substance use over an extended duration, up to 90 days. This prolonged detection window offers employers a detailed understanding of an individual's past drug use, thus aiding in informed hiring and retention decisions and ensuring workplace safety.
Tamper-Resistant Testing Method in Goldsby, OK
The risk of sample adulteration is significantly lower with hair follicle tests conducted in Goldsby, OK. This testing method is lauded for its ability to deliver reliable, foolproof results, reducing the likelihood of tampering and thus ensuring an untainted assessment of substance use.
Convenient Nationwide Testing Locations in Goldsby, OK
With testing centers available nationally and locally in Goldsby, OK, Accredited Drug Testing ensures easy, straightforward access to hair follicle drug tests. This network of locations facilitates smooth, hassle-free testing experiences, accommodating both individual and corporate needs seamlessly.
Simple, Confidential Process in Goldsby, OK
In Goldsby, OK, ordering and administering hair follicle drug tests is both straightforward and confidential. Accredited Drug Testing addresses privacy concerns by ensuring that results are processed securely, making the entire process user-friendly while maintaining stringent confidentiality standards.
Affordable Pricing and Fast Turnaround in Goldsby, OK
Offering competitive pricing models, Accredited Drug Testing in Goldsby, OK ensures that hair follicle testing is economically feasible for companies of varying sizes. Moreover, the quick turnaround time enhances efficiency, providing excellent value and reassurance for enterprises and individuals alike.
Fast, Accurate Results in Goldsby, OK
Precision and speed are key attributes of hair follicle drug tests. In Goldsby, OK, these tests provide a high degree of accuracy in detecting substance use, offering reliable insights promptly. This ensures swift decision-making for employers and individuals alike, making hair testing a preferred choice for those prioritizing accurate substance detection.
Compliance and Peace of Mind for Employers in Goldsby, OK
Utilizing hair follicle testing in Goldsby, OK allows employers to enforce drug-free workplace policies with confidence. This approach minimizes legal liabilities and enhances occupational safety, and employers gain peace of mind knowing that their testing methods comply with legal and policy standards.
