Flask, Erlenmeyer, Globe Glass, 250mL, Wide Mouth, Dual Graduations, ASTM E1404, 12/Box Round Bottom Tube The ultra-clear polypropylene of the

The ultra-clear polypropylene of the natural colored tubes won't hinder spectrophotometer reading Features & Benefits: Variety - Now available in 8 attractive colors - amber

All GBT-Series balance combine state of the art features with premium build quality and reliability

Globe Glass™ Erlenmeyer flasks meet ASTM E1404 specifications for narrow mouth

5oz) Optional - 5 cardboard test tube racks (10-place) The Uri-Pak™ System is economically priced and may be purchased as a complete kit or by its separate components

Flask, Erlenmeyer, Globe Glass, 250mL, Wide Mouth, Dual Graduations, ASTM E1404, 12/Box Round Bottom Tube The ultra-clear polypropylene of theGlobe Glass Erlenmeyer flasks meet ASTM E1404 specifications for narrow mouth, wide mouth and screw cap options and are available in a wide range of sizes. Wide mouth conical flasks allow easy access to contents, while screw cap conical flasks include a GL45 cap with a PTFE liner for a leak resistant closure. Globe Glass narrow and wide mouth Erlenmeyer flasks are designed with reinforced, beaded rims for strength and resistance to chipping. Meet ASTM