27121-U

Screw Top Vial with Hole Cap, Pre-assembled

volume 40 mL, amber glass vial, O.D. × H 27.5 mm × 95 mm, tan PTFE/silicone septum

• Sinónimos: Screw top Vials with phenolic open-top cap, pre-assembled
• UNSPSC Code: 41122001
• NACRES: NB.11

Propiedades

• material: amber glass vial; black phenolic cap (open-top); tan PTFE/silicone septum
• feature: closure type black phenolic hole cap; closure type screw top vial
• packaging: pkg of 100 ea
• O.D. × H: 27.5 mm × 95 mm
• volume: 40 mL
• fitting: thread for 24-400

Descripción

General description

Vials are suitable basically to inject samples from an autosampler. They are available in various sizes, although 2 mL vials are more commonly used. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials. Amber glass vials (volume 40 mL, O.D. × H. 27.5 mm × 95 mm) are useful in preventing the sensitive analyte under investigation from exposure to UV light. The threads on the standard vials are 24-400. The phenolic cap is autoclavable and it can withstand the temperature up to 149° C. The tan PTFE/silicone septum is sized to fit screw top vials. It is suitable for use with most organics (until pierced) and is not recommended for use with chlorosilanes.