Supertek Class A Wide Mouth Volumetric Flask with Calibration Certificate

The Supertek 200 ml Class A Volumetric Flask, identified by the model number 77.439.0200, is a specialized laboratory instrument designed for precise volumetric measurements. The Class A designation indicates that this flask meets the highest international standards for accuracy and precision in volumetric glassware.

A distinctive feature of this volumetric flask is the inclusion of a Special White Mark. The white mark serves as a reference point or indicator, facilitating precise measurements during the addition or withdrawal of liquids. This feature is particularly useful in applications where accuracy and repeatability are paramount, providing users with a visual guide for ensuring consistent and reliable volumetric measurements.

The 200 ml capacity of the flask makes it suitable for applications requiring larger volumes of precise measurements. Volumetric flasks of this size are commonly used in various scientific disciplines, including analytical chemistry, pharmaceutical research, and other experiments where accurate and standardized volumes are crucial for reliable results.

The amber color of the glass is another noteworthy feature. Amber glass provides protection against potentially harmful effects of light, particularly ultraviolet (UV) and blue light. This is essential in experiments involving light-sensitive substances, ensuring that the contents within the flask remain stable and unaffected by light exposure.

Supertek, a reputable brand in laboratory equipment, emphasizes precision and functionality with the 77.439.0200 model. This Class A Volumetric Flask with a 200 ml capacity, Special White Mark, and amber color is a reliable tool for researchers and scientists seeking accurate volumetric measurements, especially in applications where a visual reference point is crucial.

In summary, the Supertek 200 ml Class A Volumetric Flask with Special White Mark, Amber Color (model 77.439.0200), is a specialized and precise laboratory instrument for volumetric measurements. Its Class A designation, 200 ml capacity, Special White Mark, and amber color make it a reliable tool for researchers and scientists working in various laboratory applications, particularly those involving light-sensitive substances.