The DWK Duran 1000 mL volumetric flask is meticulously crafted from high-quality borosilicate glass 3.3, ensuring exceptional durability and chemical resistance. Complying with DIN EN ISO 1042 standards, this Class AW flask features a blue printed graduation mark for clear visibility and precise measurement. Each flask is calibrated to contain (IN) at a reference temperature of +20 °C and includes a batch certificate along with a declaration of conformity. Equipped with an ergonomic polyethylene stopper (NS 29/32), it provides a secure seal and facilitates easy handling, making it ideal for accurate preparation and storage of standard solutions in laboratory settings.
Key Features:
This volumetric flask is an essential tool for laboratories requiring precise volume measurements and high-quality glassware for analytical applications.
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