DURAN Amber Volumetric Flask 25 mL Class A

DURAN Amber Volumetric Flask 25 mL Class A

The DURAN Amber Volumetric Flask 25 mL Class A (Catalog No. 246761453) provides precise, light-protected volumetric measurements for professional laboratory applications. It is made from amber borosilicate glass 3.3, which offers outstanding resistance to heat and chemicals while protecting light-sensitive solutions from UV radiation. Moreover, its Class A calibration ensures precision that complies with ISO 1042 international standards.

Each flask includes a Batch Certificate, allowing traceable calibration for verified accuracy. In addition, the white graduation mark offers high contrast and permanent readability against the amber surface. The PE plastic stopper ensures a tight seal to prevent contamination and evaporation, guaranteeing both safety and measurement integrity. Therefore, this flask delivers certified accuracy and reliable protection for analytical use.

The autoclavable amber glass maintains calibration and optical clarity after repeated sterilization. Consequently, it provides long-term performance and reliability in laboratory environments. Overall, the DURAN 25 mL Amber Volumetric Flask combines precision, light protection, and robust durability for high-quality volumetric analysis.

Specifications

• Brand: DURAN

• Material: Amber Borosilicate Glass 3.3

• Stopper Type: PE Plastic

• Class: A (Batch Certified)

• Capacity: 25 mL

• Graduation Color: White

• Standard Compliance: ISO 1042

• Light Protection: Yes (Amber Glass)

• Autoclavable: Yes

• Catalog Number: 246761453

Key Features

• Class A accuracy compliant with ISO 1042

• Supplied with Batch Certificate for traceable calibration

• Amber borosilicate glass protects light-sensitive solutions

• PE stopper ensures secure, leak-free closure

• White graduation provides clear, long-lasting visibility

• Autoclavable and reusable for extended use

Applications

Ideal for standard solution preparation, titration, and storage of light-sensitive reagents. Furthermore, this flask is perfect for chemical, pharmaceutical, and analytical laboratories that require both accuracy and UV protection. Ultimately, the DURAN 25 mL Amber Volumetric Flask ensures certified precision and durability for professional laboratory operations.