Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as a robust method for identifying drug and alcohol usage. Hair captures a long-term record of such substances by embedding biomarkers within the hair fiber itself. When collected near the scalp, hair can reveal drug and alcohol use over a period reaching up to three months. Hair collection is straightforward, fairly tamper-resistant, and easy to transport.
A sample measuring 1.5 inches, comprising roughly 200 hair strands (comparable to the thickness of a #2 pencil) taken nearest to the scalp, yields around 100mg of hair, which is optimal for screening and confirming results. For EtG, additional tests, or panels exceeding 10, a 150mg sample is advisable. Using a jeweler's scale to weigh the specimen is suggested. If scalp hair is unusable, a similar quantity of body hair may be gathered. Mention of head hair is restricted to scalp hair; body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory processing for a drug test result comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase, integrating a sample into a lab's system. It involves ensuring the sample was securely sealed and delivered, assigning a unique LAN (Laboratory Accessioning Number), and handling any supplementary data input not captured via an electronic chain of custody system.
Screening entails an initial rapid examination for substances of abuse. While cost-efficient for eliminating drug use in most samples, a positive result from Screening must be confirmed to hold up legally. Samples testing positive in Screening demand subsequent verification.
In cases where a sample indicates a positive result during Screening, additional hair is extracted from the original specimen and set up for Extraction. Drugs are then isolated from the hair, which requires significantly lower concentrations than other methods like urine or saliva testing, making hair drug testing the most complex method to execute.
Confirmation for any positive Screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation if necessary. The complete lab process, spanning from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair standards and accreditation to ISO/IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests," the analysis focuses on the hair strand, not the follicle beneath the scalp.
In Maywood, CA, the shift toward hair follicle testing over urine tests underscores its advantages. Hair testing offers superior detection capabilities, identifying a wider range of substances with high precision. While traditional urine tests fall short in these areas, hair testing stands as the more reliable option, improving the stringent monitoring needs of employers and providing detailed substance use insights.
The extended detection window of hair follicle testing in Maywood, CA, ensures a thorough view of drug use, stretching up to 90 days. This prolonged detection period offers employers a detailed glimpse into an individual's substance habits, significantly enhancing the evaluation process. Such a comprehensive timeline helps in cultivating a safe and responsible workplace environment, making informed hiring decisions easy.
Hair follicle testing in Maywood, CA, offers a tamper-resistant method, reducing the risk of sample alterations and ensuring reliable outcomes. The testing process is straightforward, eliminating chances of deceit. With its strong emphasis on accuracy, businesses can trust the results for implementing effective drug policies, thereby fostering an environment of transparency and trust. Employers benefit from this high level of integrity and dependability.
With convenient nationwide testing centers located in Maywood, CA, access to testing services is quick and hassle-free. Providing a local solution to a global need, our centers are strategically placed to accommodate businesses and individuals efficiently. This ease of access simplifies the testing process, ensuring smooth experiences with minimal disruption to daily routines for both employers and employees alike.
In Maywood, CA, our hair follicle testing process is both simple and confidential, ensuring ease of use from order to result reception. We prioritize client privacy, offering a streamlined approach that addresses concerns head-on. From booking an appointment to obtaining results, each step is designed to uphold confidentiality, providing a straightforward and worry-free testing experience for all parties involved.
In Maywood, CA, our hair follicle testing services offer affordable pricing and swift results, making it an ideal choice for companies of all sizes. Competitive pricing structures coupled with fast turnaround times ensure businesses receive excellent value without compromising on quality. Employers can trust in our cost-effective solutions to implement effective workplace drug policies, safeguarding both budget and peace of mind.
Renowned for fast, accurate, and reliable outcomes in Maywood, CA, hair follicle drug tests take the lead. Their precise nature ensures substances are detected with high certainty, making them a trustworthy choice. Employers gain invaluable insights into substance use, aiding in smarter decision-making. For industries where every second counts, this speed does not sacrifice accuracy, providing rapid, dependable assessments.
Utilizing hair follicle testing in Maywood, CA, brings compliance and peace of mind to employers. Ensuring alignment with drug-free workplace policies, this testing method mitigates legal risks and enhances safety standards. Employers benefit from a seamless process that supports a healthier workplace culture, guaranteeing adherence to required regulations and emphasizing the commitment to a secure work environment.
