This set of 2 vintage C.G.W. Pyrex flat bottom long neck flasks includes 200ml (8"), and 100ml (7") volumes, making them ideal for use in dental and biological laboratories. Made of high-quality borosilicate glass in the United States, these volumetric flasks are designed for precise measurements and are suitable for various applications in healthcare and lab settings. With the trusted Pyrex brand name, these flasks offer reliability and durability in research and educational environments. Also excellent for use as home decor, as a bud vase or simply as a vignette. Photos are of the actual items so please examine them - they are part of the description. 

Shipping via USPS Ground Advantage. We do combine shipping. 

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