Volumetric flasks in amber, made to meet Class B standards, accurately measure volume and protect substances. The amber color shields light-sensitive materials from UV damage, making them ideal for light-sensitive components. These Class B flasks adhere to strict standards, offering a slightly lower accuracy level than Class A to meet precise volume requirements. Made of heat-resistant amber-coated borosilicate glass, these flasks are highly resistant to most chemicals. Complete with a solid glass stopper, the elongated narrow-neck features one ground-in graduation mark that indicates the volume at 20°C when filled to that point. Inscriptions in white enamel ensure easy and precise readings.
