Research Diluent Non-USP (Sterile Laboratory Vehicle)
Research Diluent Non-USP is a laboratory-grade aqueous vehicle specifically formulated for the dissolution and dilution of research compounds in in vitro and analytical settings. Containing 0.9% (v/v) benzyl alcohol, this diluent is engineered to act as a bacteriostatic agent, ensuring the sterility and prolonged stability of reagents during experimental procedures. It provides a consistent, non-reactive environment for laboratory tasks where reproducible chemical behavior is critical.
Technical Specifications
| Property | Specification |
| Product Name | Research Diluent Non-USP |
| Primary Composition | Purified Water (H₂O) |
| Active Additive | 0.9% v/v Benzyl Alcohol |
| Physical Appearance | Clear, sterile liquid |
| Storage Temperature | 15°C – 30°C (Controlled Room Temp) |
| Container Type | Sterile, closed, non-contaminating |
Mechanism & Research Context
The primary function of Research Diluent Non-USP is to serve as a reliable, sterile medium for chemical preparation.
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Bacteriostatic Properties: The addition of 0.9% benzyl alcohol serves to preserve the sterility of the solution, which is essential when preparing reagents that will be utilized over multiple experimental sessions.
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Solvent Compatibility: It offers a neutral, aqueous environment suitable for dissolving a wide array of research-grade compounds, ensuring they remain stable during short-term laboratory use.
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Consistency: By using a standardized diluent rather than varying water sources, laboratories can eliminate variables in their in vitro experiments, ensuring that compound degradation or experimental failures are not attributed to the solvent vehicle.
Research Applications
Research Diluent Non-USP is a foundational component of standard laboratory workflows.
Primary fields of in vitro and analytical laboratory investigation include:
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Compound Solubilization: Acting as a vehicle to dissolve research chemicals that require a sterile, buffered environment for proper activity.
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Reagent Preparation: Providing a consistent baseline for the dilution of stock reagents to working concentrations.
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Analytical Testing: Serving as a blank or carrier medium in chromatographic and spectroscopic analyses where reagent purity is paramount.
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Standardization: Maintaining experimental integrity in studies that require sterile, non-reactive aqueous conditions.
Storage & Handling Guidelines
To maintain the sterility and chemical integrity of the diluent:
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Temperature Control: Store at a regulated room temperature between 15°C and 30°C. Avoid exposing the product to extreme heat or freezing conditions.
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Light Exposure: Keep the product away from direct light. Protect the integrity of the solution by ensuring it remains in its original, opaque, non-contaminating container.
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Sterility Maintenance: Keep the container tightly covered when not in use. Always adhere to aseptic laboratory techniques when drawing the diluent to prevent microbial contamination.
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Integrity Check: Periodically inspect the container for any signs of contamination or particulate matter.
Research Use Disclaimer
Research Use Only Disclaimer: This product is developed and distributed strictly as a Research Use Only (RUO) laboratory reference chemical intended exclusively for non-clinical analytical and scientific investigation. It is not an FDA-approved drug, medical treatment, dietary supplement, or food ingredient, and is strictly prohibited for human or animal consumption. Kimera Chems supplies this high-purity research material solely to qualified institutions and professional investigators for authorized laboratory research.
| CAS Number | 100-51 + 7732-18-5 |
| Other Names | Non-USP Water, Sterile water, Filtered water, H20 |
| IUPAC Name | oxidane + phenyl methanol |
| Molecular Formula | H²O + C⁷H⁸O |
| Molecular Weight | 18.015 + 108.14 |






