The Original Synthetic Urine
Authentic, Tested & Trusted
Scientifically formulated and lab-tested synthetic urine designed to deliver consistent, verified performance every time.
Advanced Formulation to Replicate Natural Urine
With over a decade of proven performance and professional reliability, this precision-engineered synthetic urine formula is developed under strict laboratory protocols to replicate the key chemical and physical markers of real human urine:
pH Balance
Specific Gravity
Creatinine, Urea, Uric Acid
Foam Behavior, Color, Clarity, and Scent
Additional trace compounds essential for simulation
Quality-Assured and Batch-Tested for Consistency
Each unit is lab-tested and held to strict quality assurance standards to ensure:
Batch-to-batch consistency
Stable, non-biological composition
Compatibility with most laboratory testing systems
Long shelf life with no refrigeration required
Ready-to-Use. No Mixing Required.
The pre-mixed, unisex formula is sealed, portable, and shelf-stable for up to 2 years.
- No prep or refrigeration
- No additional tools
- Always ready for time-sensitive workflows
Each order ships in plain, unbranded packaging—professionally handled to ensure privacy from lab to delivery.
Built for Professional Use Cases
This solution supports a variety of legal, research-based applications, including:
- Academic instruction and lab training
- Laboratory testing and equipment calibration
- Product development: sensors, reagents, packaging, and systems
- Independent study and scientific research in simulated conditions
Used by labs and educators nationwide, this solution is tailored for controlled environments where reliability is critical.
Don't Risk Your Results
Counterfeit products may look similar—but lack the lab-tested formulation and quality standards of the original Upass. An unverified source can compromise your research and produce unreliable results. Your work depends on consistent quality. Choose the original.
Frequently Asked Questions
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Upass is a scientifically formulated control solution designed to simulate the chemical composition, pH balance, and physical properties of natural human urine. It is used in laboratory testing, research studies, academic instruction, and product development.
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Each UPass kit contains everything needed for controlled testing or demonstration use:
- 3 oz of pre-mixed synthetic urine
- Two heating pads
- A temperature strip
- A secure dispensing cap
- Sealed packaging for discreet, professional delivery
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Yes. It's a fully mixed, shelf-stable control sample designed for convenience and accuracy. No refrigeration required.
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The product has a shelf life of up to 12 months when stored in a cool, dry place.
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It includes water, creatinine, urea, uric acid, and additional compounds that replicate the chemical profile of human urine.
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Yes. The product is non-toxic, non-biological, and does not require special disposal.
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It's used by professionals in academic settings, laboratory environments, and research facilities for testing, instruction, and calibration purposes.
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Orders ship the same day if placed by 3 PM (Monday–Friday). Standard delivery typically arrives in 1–5 business days depending on your location. Expedited options are available at checkout. View detailed shipping info
Trusted. Lab-Tested. Always Authentic.
Proudly developed in the United States and used in labs across the country, this authentic control solution for human urine simulant is the industry standard for those who value science, precision, and professional integrity.
UPASS SYNTHETIC URINE$34.99
Scientifically formulated and lab-tested synthetic urine designed to deliver consistent, verified performance every time.