







Laboratory Confirmation Service + Testing Kit Lab-1
Highlights:
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Lab-Confirmed Accuracy – Includes full laboratory testing for definitive confirmation of drug test results using a certified lab (CRL).
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CLIA Waived & FDA Approved – Meets clinical quality standards for home and professional use with trusted, regulated accuracy.
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Complete Shipping Kit Included – Contains lab requisition form, CRL specimen pouch, prepaid FedEx mailer, and detailed instructions.
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Chain of Custody Secure – Ensures valid, traceable, and tamper-resistant specimen processing from collection to lab result.
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Fast & Confidential Results – Results available in as little as 5 business days via secure online portal or email.
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Test at Home, Ship to Lab – Conveniently collect urine sample at home, seal it in the included biohazard bag, and drop it at a FedEx location.
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Versatile Testing Use – Ideal for pre-employment, random testing, legal verification, or follow-up after a preliminary positive.
Product Description:
The Prime Screen Laboratory Confirmation Service + Testing Kit (Lab-1) provides a professional-grade solution for verifying drug test results through an accredited laboratory. Whether you're confirming a preliminary positive test or simply need certified documentation, this kit delivers reliable results with full chain-of-custody control and confidential reporting.
Each kit includes:
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A CLIA-waived, FDA-approved urine drug test cup for initial screening
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A lab requisition form for test confirmation and documentation
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A CRL biohazard bag with dry-lock security pouch
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A prepaid FedEx shipping label and mailer
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Detailed instructions for home sample collection and secure submission
This lab confirmation service is performed by Clinical Reference Laboratory (CRL) – one of the largest SAMHSA-certified labs in the United States – ensuring regulatory compliance and result validity for employment, legal, or personal documentation.
Once your urine sample is collected and sealed, simply fill out the chain-of-custody form, package your sample using the provided CRL specimen pouch, and drop off the prepaid FedEx envelope at any nearby location. Results will be available within 5 business days through a secure online portal or emailed confirmation.
This kit is trusted for:
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Pre-employment testing
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Post-accident or return-to-duty verification
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School and sports eligibility
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Court or legal proceedings
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Follow-up testing after at-home screening
Whether you're testing yourself, an employee, or a family member, the Lab-1 Confirmation Service ensures every result is backed by science, security, and discretion.
Certainty matters. Send it to the lab.
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