Normax Volumetric Flask Clear Glass with Glass Stopper 5ml

Normax Volumetric Flask Clear Glass with Glass Stopper 5 mL

Product Code 31 686 07V

Normax Volumetric Flask Clear Glass with Glass Stopper 5ml provides reliable Class A accuracy for precise laboratory measurements. It is designed for preparing and measuring small-volume standard solutions. The flask is made from high-quality borosilicate glass. This material offers excellent chemical resistance, thermal stability, and long-term clarity.

A ground glass stopper creates a tight and secure seal. It helps prevent evaporation and contamination. The blue graduation line provides a clear reference for accurate meniscus reading. Normax manufactures this flask in compliance with ISO 1042. Each unit includes a Certificate of Performance for traceable and verified calibration.

Key Features

• Class A accuracy compliant with ISO 1042
• Ground glass stopper ensures an airtight seal
• Borosilicate glass resists chemicals and thermal shock
• Blue graduation line improves reading accuracy
• 5 mL capacity for micro-volume applications
• Certificate of Performance supports GMP and SOP compliance
• Clear glass allows easy inspection of solution quality

Specifications

• Brand: Normax
• Model: 31 686 07V
• Capacity: 5 mL
• Accuracy class: Class A
• Material: Borosilicate glass
• Stopper: Glass, included
• Graduation color: Blue
• Standard compliance: ISO 1042
• Certificate: Included
• Autoclavable: Yes
• Chemical resistance: Excellent

Applications

• Analytical chemistry and micro-volume measurements
• Pharmaceutical and quality control laboratories
• Environmental testing and reagent preparation
• Industrial R&D and micro-analysis
• 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

Normax Volumetric Flask Clear Glass with Glass Stopper 5ml offers high precision, durability, and certified accuracy. It is an ideal choice for laboratories that require reliable Class A glassware for small-volume analytical and regulated applications.