DWK LIFE SCIENCES Kimble Heavy-Duty Wide Mouth Volumetric Flasks w/PTFE Stoppers 92812F-50 6 Each - MDL-CSX92812F50

KIMAX Heavy-Duty Clear Glass Wide-Mouth Volumetric Class A Flask with PTFE Stopper, 50mL

• Flasks feature standard taper, chemically resistant PTFE stoppers that are color coded and large, permanent, easy-to-read markings for quick identification
• Flat interior bottoms allow for stirring with standard stir bars while wide mouths make pipet access simple
• These flasks have heavy, uniform walls that provide superior strength and durability and are graduated to Class A volumetric tolerances
• Manufactured from 33 expansion, low-extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements