Normax Volumetric Flask Amber Glass Plastic Stopper 1000mL

Normax Volumetric Flask Amber Glass 1000 mL

With Plastic Stopper – Model 31 886 54

The Normax Volumetric Flask 31 886 54 is designed for accurate Class A volumetric work. It supports precise preparation of large-volume solutions in professional laboratories. The 1000 mL capacity suits routine and high-volume analytical tasks.

The flask is made from amber borosilicate glass. This material blocks UV and visible light to help protect light-sensitive reagents. It supports stable solution preparation and safe short-term storage. A plastic stopper provides a secure and lightweight seal that is easy to handle. The white graduation mark creates clear contrast for accurate meniscus reading.

Normax manufactures this flask in compliance with ISO 1042. Each unit includes a Certificate of Performance for verified and traceable calibration. This makes it suitable for regulated laboratory environments.

Key Features

• Class A accuracy compliant with ISO 1042
• Amber borosilicate glass reduces light exposure
• Plastic stopper provides a secure and practical seal
• White graduation line improves reading clarity
• 1000 mL capacity for large-volume preparations
• Certificate of Performance included
• High chemical and thermal resistance

Specifications

• Brand: Normax
• Model: 31 886 54
• Capacity: 1000 mL
• Accuracy class: Class A
• Material: Amber borosilicate glass
• Stopper type: Plastic
• Graduation color: White
• Standard: ISO 1042
• Certificate: Included
• Light protection: Yes
• Autoclavable: Flask yes, stopper depends on material
• Chemical resistance: Excellent

Applications

• Storage and preparation of light-sensitive reagents
• Large-volume standard solution preparation
• Analytical chemistry and dilution work
• Pharmaceutical and quality control laboratories
• Environmental testing and calibration solutions
• Academic and research laboratories

Handling and Maintenance

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

Conclusion

Normax Volumetric Flask Amber Glass Plastic Stopper 1000mL with plastic stopper offers reliable accuracy and light protection. It is a practical choice for laboratories that require certified Class A performance, durability, and flexibility in large-volume volumetric work.