Normax Volumetric Flask Clear Glass with Plastic Stopper 25mL

Normax Volumetric Flask Clear Glass with Plastic Stopper 25 mL

Product Code 31 686 15

The Normax Volumetric Flask 25 mL provides reliable Class A accuracy for small-volume solution preparation. It is ideal for standard solutions and precise dilutions. The flask uses high-quality borosilicate glass. This material delivers excellent chemical resistance, thermal stability, and clear visibility.

A plastic stopper seals the flask securely. It helps prevent evaporation and contamination. The blue graduation mark offers a sharp reference for accurate meniscus alignment. Normax manufactures this flask in accordance with ISO 1042. Each unit includes a Certificate of Performance for traceable calibration.

Key Features

• Class A accuracy compliant with ISO 1042
• Plastic stopper provides a secure and lightweight seal
• Borosilicate glass resists chemicals and thermal shock
• Blue graduation mark improves meniscus visibility
• 25 mL capacity for precise small-volume preparation
• Certificate of Performance supports GMP and SOP workflows
• Clear glass allows easy inspection of solution quality

Specifications

• Brand: Normax
• Model: 31 686 15
• Capacity: 25 mL
• Accuracy class: Class A
• Material: Borosilicate glass
• Stopper type: Plastic
• Graduation color: Blue
• Standard: ISO 1042
• Certificate: Included
• Autoclavable: Flask yes; stopper depends on plastic type
• Chemical resistance: Excellent

Applications

• Analytical chemistry and small-volume solution preparation
• Pharmaceutical and quality control laboratories
• Environmental testing and trace-level reagent work
• Industrial R&D and micro-formulation tasks
• Academic and research laboratories

Handling and Maintenance

Clean with mild, non-abrasive detergent.
Rinse with distilled or deionized water before use.
Dry the exterior before reading the meniscus.
Avoid sudden temperature changes.
Store upright with the stopper removed.

Conclusion

The Normax Volumetric Flask 25 mL with Plastic Stopper delivers certified Class A accuracy in a compact format. It is a dependable choice for laboratories that require precise small-volume measurements.