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Specifications:
| Application | Analytical Chemistry | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | ||
VWR® Liquid Paraffin, GPR RECTAPUR® grade, is a high-purity hydrocarbon-based oil suitable for a range of analytical and industrial applications. Characterized by its high boiling point, low volatility, and chemical inertness, it is commonly used as a lubricant, embedding medium, and sample preservation agent in both biological and chemical laboratories.
Key Properties
- Form: Clear, colorless liquid
- Purity Grade: GPR RECTAPUR® (General Purpose Reagent)
- Boiling Point: 300–500 °C (at 1013 hPa)
- Flash Point: 215 °C
- Density: 0.86 g/cm³ at 20 °C
- Storage Temperature: Ambient
- EINECS Number: 232-384-2
Applications
- Histology & Tissue Embedding: For preservation and sectioning
- Lubrication: In laboratory instruments and sample prep
- Moisture barrier: In chemical reactions and storage containers
- General use: As a diluent or inert carrier fluid in analytical labs
Packaging Information
| Catalog No. | Pack Type | Volume | Material |
|---|---|---|---|
| 24679.291 | Plastic Bottle | 1 L | HDPE |
Safety & Handling
- Storage Conditions: Keep container tightly closed in a well-ventilated area at room temperature.
- Flash Point: 215 °C – handle with standard laboratory fire safety protocols.
- Chemical Nature: Chemically inert, but avoid contact with strong oxidizing agents.
VWR® Liquid Paraffin (GPR RECTAPUR®) is a versatile and reliable reagent for use in research, diagnostics, and routine laboratory workflows. Its high chemical stability and purity ensure consistent results across multiple applications, making it a valuable addition to any well-equipped laboratory.