Karter Scientific 213W7 Volumetric Flask, 500ml, 3.3 Boro Glass, Class A, Ground Stopper (Pack of 2)

Manufactured from high-quality inert 3.3 borosilicate glass, Karter Scientific Class A Volumetric Flasks meet the tolerance requirements established by ASTM E-694, ASTM E-542, and ASTM E-288. These volumetric flasks feature a flat bottom, providing improved laboratory convenience, a broad selection, and precise volume measurement.

The accuracy limits of these flasks conform to ISO 1042 Laboratory Glassware-One mark volumetric flasks, with a single permanent circular mark. The flasks are printed with fused-on enamel color, making them resistant to most acid and alkaline solutions. The calibration is based on the poured-in volume ("In") at a reference temperature of +20°C.

With an outside diameter (O.D.) of 101 mm and a height of 273 mm, these Class A volumetric flasks have a tolerance of +/- 0.25 ml. They are equipped with a ground glass stopper, ensuring a secure and reliable closure.

The use of high-quality borosilicate glass in the manufacturing process ensures the durability and long-lasting performance of these volumetric flasks. The flat bottom design enhances stability and ease of use in the laboratory setting.

Karter Scientific's commitment to producing precision laboratory equipment is evident in the design and construction of these Class A Volumetric Flasks. They are ideal for a wide range of applications, from volumetric measurements to chemical analysis, ensuring accurate and consistent results.

The combination of quality materials, precise manufacturing, and attention to detail makes these Karter Scientific Class A Volumetric Flasks a reliable choice for modern laboratories. Their versatility, accuracy, and durability make them an essential tool for scientists and researchers across various disciplines.

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