Vitlab PFA volumetric flask 500ml class A

Introduction to Vitlab PFA plastic volumetric flask 500ml class A

Vitlab 500ml Class A PFA plastic volumetric flask (code 107597) is a high-precision volumetric instrument manufactured by Vitlab (Germany), used for preparing and storing laboratory standard solutions. Made from high-transparency PFA plastic, it meets Class A accuracy standards according to DIN EN ISO 5215. The flask comes with a PFA screw cap to safely preserve samples and effectively prevent contamination.

Outstanding features

• Achieves Class A accuracy according to DIN EN ISO 5215, individually calibrated ring mark to "In".
• PFA plastic material features high transparency, outstanding chemical resistance to concentrated acids, bases, strong oxidizing agents, hydrocarbons, and ketones.
• Good thermal resistance, autoclavable up to 121 °C without permanently exceeding tolerance limits.
• Tight-sealing PFA screw cap, minimizing the risk of evaporation or environmental contamination.
• The flask body is clearly laser-etched with a lot number and comes with a batch certificate as well as a DAkkS calibration certificate or German certificate of quality.

Applications

• Preparation of pure chemicals and standard solutions in trace analysis testing.
• Measurement and storage of highly corrosive solutions such as concentrated acids, bases, and organic solvents.
• Used in testing laboratories for pharmaceuticals, environmental analysis, food, and chemicals.

Frequently Asked Questions

Can the Vitlab PFA volumetric flask 500ml be autoclaved?
The product withstands autoclaving at temperatures up to 121 °C without permanently exceeding volumetric tolerance limits.

Does the product come with calibration certificates?
The flask has a laser-etched lot number on the body and comes with a batch certificate and a DAkkS calibration certificate or manufacturer's quality certificate. Customers can contact Hoa Viet for detailed advice on technical documentation.