DURAN Amber Volumetric Flask 500 mL Class A

DURAN Amber Volumetric Flask 500 mL Class A

The DURAN Amber Volumetric Flask 500 mL (Catalog No. 246764459) delivers high-precision and UV-protected volumetric measurements for professional analytical and chemical applications. It is made from amber borosilicate glass 3.3, which offers excellent resistance to heat and chemical attack while protecting light-sensitive solutions from UV radiation. Moreover, its Class A calibration ensures precision that fully meets ISO 1042 standards.

Each flask is supplied with a Batch Certificate, providing traceable and verifiable calibration accuracy. In addition, the white graduation line offers strong contrast against the amber surface, while the PE plastic stopper ensures a secure seal to prevent contamination or evaporation. Therefore, this flask guarantees both measurement accuracy and sample protection during routine laboratory use.

The autoclavable amber glass retains its stability and optical clarity even after multiple sterilizations. Consequently, it provides long-term reliability for laboratories handling light-sensitive reagents or solutions. Overall, the DURAN 500 mL Amber Volumetric Flask combines certified accuracy, chemical resilience, and UV protection in one durable instrument.

Specifications

• Brand: DURAN

• Material: Amber Borosilicate Glass 3.3

• Stopper Type: PE Plastic

• Class: A (Batch Certified)

• Capacity: 500 mL

• Graduation Color: White

• Standard Compliance: ISO 1042

• Light Protection: Yes (Amber Glass)

• Autoclavable: Yes

• Catalog Number: 246764459

Key Features

• Class A accuracy compliant with ISO 1042

• Supplied with Batch Certificate for traceable calibration

• Amber borosilicate glass protects light-sensitive samples

• PE stopper ensures tight and contamination-free closure

• White graduation mark provides clear and permanent readability

• Autoclavable and reusable for long-term use

Applications

Ideal for standard solution preparation, titrations, and handling light-sensitive reagents. Furthermore, this flask is suitable for pharmaceutical, chemical, and analytical laboratories that require certified precision and UV protection. Ultimately, the DURAN 500 mL Amber Volumetric Flask delivers reliable accuracy, durability, and safety for professional laboratory applications.