Normax Volumetric Flask Amber Glass Glass Stopper 1000mL

Normax Volumetric Flask Amber Glass 1000 mL

With Glass Stopper – Model 31 886 54V

The Normax Volumetric Flask 1000 mL is designed for precise preparation of light-sensitive solutions. It provides Class A accuracy and reliable volume control. The flask is made from amber borosilicate glass, which blocks UV and visible light to protect photoreactive chemicals.

A ground glass stopper creates an airtight seal and prevents contamination. The white graduation line improves visibility and supports accurate meniscus reading. Manufactured according to ISO 1042, each flask includes a Certificate of Performance for traceable calibration.

Key Features

• Class A accuracy compliant with ISO 1042
• Amber borosilicate glass protects light-sensitive solutions
• Ground glass stopper ensures a tight and secure seal
• White graduation line improves reading accuracy
• 1000 mL capacity for large-volume solution preparation
• Certificate of Performance included for traceability
• High thermal and chemical resistance for routine use

Specifications

• Brand: Normax
• Model: 31 886 54V
• Capacity: 1000 mL
• Accuracy class: Class A
• Material: Amber borosilicate glass
• Stopper type: Ground glass
• Graduation color: White
• Standard: ISO 1042
• Certificate: Included
• Light protection: Yes
• Autoclavable: Yes
• Chemical resistance: Excellent

Applications

• Preparation of light-sensitive reagents such as iodine and silver nitrate
• Analytical chemistry standard and calibration solutions
• Pharmaceutical and QC laboratory workflows
• Environmental testing and buffer preparation
• Academic and research laboratory training

Handling and Maintenance

• Clean with mild, non-abrasive detergent
• Rinse with distilled or deionized water before use
• Dry the exterior to ensure accurate volume reading
• Avoid sudden temperature changes
• Store upright with the stopper removed

Conclusion

The Normax Amber Volumetric Flask 1000 mL delivers high accuracy and strong light protection. It is an excellent choice for laboratories that require precise and validated volumetric measurements.