The Premium 25ml Volumetric Flask is an essential instrument for high-precision analytical chemistry and solution preparation. Manufactured from low-expansion Borosilicate 3.3 glass, this flask is designed to measure a specific volume of liquid with extreme accuracy at a calibrated temperature (usually 20°C). Each flask features a long, narrow neck with a single permanently etched graduation mark for easy meniscus reading. This pack of two comes equipped with precision-ground glass stoppers, ensuring a leak-proof and chemically resistant seal during mixing and storage.

Key Features 25mL volumetric flask

• Analytical Precision: Calibrated to contain (TC) 25ml with high accuracy for volumetric analysis.

• Borosilicate 3.3 Glass: Superior resistance to chemical attack and thermal shock.

• Ground Glass Stopper: Provides a secure, airtight seal that resists most acids, bases, and organic solvents.

• High-Contrast Markings: Features a sharp, easy-to-read graduation line for precise volume adjustment.

• Stable Design: The heavy-duty base ensures the flask remains stable on the lab bench during use.

Technical Specifications

Primary Applications

1. Analytical Chemistry: Preparation of standard solutions and precise dilutions.

2. Titration: Accurate measurement of reagents for quantitative chemical analysis.

3. Research & Development: Formulating specialized chemical mixtures and buffers.

4. Pharmacy: Measuring liquid medications or compounding active ingredients.

5. Quality Control: Standardizing testing protocols in industrial and food labs.