Hair Follicle Drug Testing - Gonzales, CA

Employment, DOT, Court Ordered, Personal

Urine| Hair Follicle | Oral Fluid | Blood | ETG

Accredited Drug Testing offers comprehensive hair follicle drug testing services in Gonzales, California. If you require a hair drug or alcohol screening, Accredited Drug Testing specializes in these services, with centers across all cities Nationwide ready to conduct the test. Typically, you need 1.5 to 2 inches of hair from your head or body. Hair analysis can detect drugs, alcohol/ETG, or other bespoke testing protocols.

Recently, there's been an increasing shift towards hair follicle drug testing as the go-to method. Employers, courts, and Substance Abuse professionals often prefer hair tests over traditional urine analyses. Hair follicle tests are favored by employers enforcing no-drug policies, by courts, and for individuals on probation, due to their extended drug use detection capabilities of up to 90 days and almost unbeatable accuracy. However, for identifying drug use within the past 5 days, urine tests remain more precise.

* 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.

(800) 221-4291

Schedule your Hair Drug Test

0 Hair Drug Testing Centers in Gonzales

Accredited Drug Testing

Employment, Court Ordered, Probation, Family

What it is, How it works

Hair examinations are increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of substance use by embedding biomarkers within the strands of growing hair. When sourced near the scalp, hair can offer a detection period of up to about three months for alcohol and drugs. Collecting hair is straightforward, relatively tamper-proof, and convenient to transport.

A sample measuring 1.5 inches, comprising approximately 200 hair strands (about the diameter of a #2 pencil) nearest to the scalp, yields 100mg of hair, which is the optimal sample size for both screening and verification. For tests such as EtG, add-ons, or those exceeding 10 panels, a 150mg sample is advisable. Using a jeweler's scale is suggested for weighing the sample. If scalp hair isn't present, an equivalent weight of body hair can be gathered. References to head hair specifically denote scalp hair. Body hair encompasses all other types, such as facial and axillary.

Process Overview

The four crucial stages in processing a drug test in the lab are Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the preliminary input of a sample into a lab system. This step includes confirming the sample’s proper sealing and shipping, assigning a random LAB (Laboratory Accessioning Number), and completing any remaining data entry absent from an electronic chain of custody system.

Screening involves a preliminary rapid assessment for substance abuse. While Screening is a cost-efficient approach to dismiss drug usage for most samples, any positive findings necessitate confirmation to be valid in legal settings. Samples showing presumptive positive results in Screening require a follow-up confirmation.

When a sample shows a presumptive positive during Screening, more hair is extracted from the initial sample and prepared for Extraction. At this phase, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), which is why hair drug screening poses the greatest challenge in methodology.

Confirmation of any positive Screening outcome is accomplished through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with tentative positive results are cleansed before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 criteria.

Advantages of hair drug testing:

Extended detection period: Hair drug evaluations can identify drug consumption for up to 90 days, unlike urine tests that offer a shorter detection span.
Hard to falsify: Manipulating a hair drug test is quite challenging, ensuring more precise outcomes.
Yields historical insight: It reveals a timeline of drug usage, as opposed to merely recent activity.

Limitations:

Inability to identify recent usage: It generally requires 5-7 days for drugs to become perceptible in hair.
Expense: Hair drug evaluations typically cost more than other drug testing methodologies.
Inconsistencies in outcomes: Elements such as hair color and personal differences in hair growth can influence drug metabolite levels in hair.

Note: Despite commonly being termed as "hair follicle tests", the analysis pertains to the hair strand itself, not the subscalp follicle

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing is gaining prominence in Gonzales, CA as it outperforms traditional urine tests.

These tests have a superior detection window of up to 90 days.
The reliability of hair testing surpasses conventional methods.

Employers and agencies looking for definitive results favor hair testing over urine tests.

Extended Detection Window

In Gonzales, CA, hair follicle tests offer an extended detection period of up to 90 days, allowing employers to evaluate an individual's substance history thoroughly.

This long detection window provides a comprehensive view of past drug use.
Hair testing supports informed employment decisions by revealing ongoing patterns of use.

The ability to detect past substance use is a key benefit of hair testing.

Tamper-Resistant Testing Method

In Gonzales, CA, hair follicle testing stands out as a tamper-resistant testing method.

The risk of sample alteration is significantly minimized.
The reliability of results is thus enhanced, providing trustworthy outcomes.

This method ensures accurate and accountable drug testing.

Convenient Nationwide Locations

Convenience is key with nationwide and local testing locations in Gonzales, CA.

Testing centers are easy to access, ensuring quick service.
They provide hassle-free testing experiences for all clients.

With widespread availability, testing is made simple and convenient.

Simple, Confidential Process

In Gonzales, CA, the hair testing process is simple and confidential.

Ordering, undertaking, and receiving results is straightforward.
Confidentiality is maintained to address privacy concerns.

The ease of this process ensures peace of mind for all users.

Affordable, Fast Turnaround

Our services in Gonzales, CA ensure affordability and fast turnaround.

Competitive pricing offers excellent value.
Quick results support swift decision-making for businesses.

Companies of all sizes benefit from these cost-effective solutions.

Fast, Accurate, and Reliable Results

In Gonzales, CA, hair follicle drug tests provide precise and speedy outcomes.
The accuracy of these tests in identifying substance use is unparalleled.

The minimal chances of tampering make them highly reliable.
Results from hair tests are available swiftly, aiding prompt decision-making.

For accurate detection of drug use, hair tests stand out as the top choice.

Compliance and Peace of Mind for Employers

In Gonzales, CA, using hair follicle testing provides employers with compliance and peace of mind.

These tests adhere to workplace drug-free policies effectively.
They mitigate legal risks and enhance overall safety.

Employers can operate confidently with a reliable testing process in place.

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