These sterile PETG (polyethylene terephthalate glycol) Erlenmeyer flasks are used for mixing, containing, and storing solutions. PETG flasks are very clear and have easy to read graduation marks. These are shatterproof and are an ideal alternative to glass. Temperature range is -40 to 70° C (-40 to 158° F). These come with a vented cap: 0.20 μm hydrophobic PTFE membrane for continuous gas exchange. Cap material is HDPE. Sealed caps are also available.

• Temperature range is -40 to 70° C (-40 to 158° F)
• DNase/RNase free and nonpyrogenic
• Sterilized by gamma irradiation
• Leak proof tested
• Produced in 100K clean room environment