I TEFLON VOLUMETRIC FLASKS

 

JN Sciencetech brand PTFE Volumetric Flasks are manufactured from pure virgin PTFE for maximum consistency and homogeneity which results in a “super-smooth” internal surface finish.

     PTFE Volumetric Flask(or PTFE Measuring Flask) is a substitute to Glass Volumetric Flask and PP Volumetric Flask, it can be used to measure both acid liquids and alkaline liquids. PTFE has advantages of surface finish, low coefficient of friction, lubricity, high working temperature (up to 260º C), excellent dielectric properties, corrosion resistance.

  Teflon Volumetric Flask    
Part No    
  Capacity Socket  Dia Height
12122 10 ml B-19 35 mm 100 mm
12123 20 ml B-19 50 mm 120 mm
12124 25 ml B-19 55 mm 120 mm
12125 50 ml B-19 60 mm 145 mm
12126 100 ml B-24 65 mm 180 mm
12127 150 ml B-24 80 mm 200 mm
12128 200 ml B-24 88 mm 220 mm
12129 250 ml B-24 90 mm 240 mm
12130 500 ml B-24 110 mm 265 mm
12131 750 ml B-24 125 mm 285 mm
12132 1000 ml B-24  135 mm 300 mm

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PTFE / Teflon Volumetric Flask  Key Features

  1. Resistant to high temperatures and virtually all laboratory chemicals, including strong acids, strong alkalis, aqua regia and organic solvents
  2. Machine-finished surface for easy cleaning, and pure white appearance and  to eliminate contamination and ease cleaning
  3. Compatible with cryo temperatures to moderate heating -196°C to 250°C (-321 to 482°F)