VIALS, SCREW TOP WITH POLYPROPYLENE OPEN-TOP CAP, PRE-ASSEMBLED, PKG OF 100

The Uses of VIALS, SCREW TOP WITH POLYPROPYLENE OPEN-TOP CAP, PRE-ASSEMBLED, PKG OF 100

It may be used in HPLC analysis, for quantifying adsorption of the three cationic membrane-active peptides mastoparan X, melittin, and magainin 2.

The Uses of VIALS, SCREW TOP WITH POLYPROPYLENE OPEN-TOP CAP, PRE-ASSEMBLED, PKG OF 100

Vials may be used in HPLC analysis, for quantifying adsorption of the three cationic membrane-active peptides mastoparan X, melittin, and magainin 2.

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 7 mL) are useful in preventing the sensitive analyte under investigation from exposure to UV light. The threads on the standard vials are 15-425. The polypropylene cap is autoclavable and it can withstand the temperature up to 135° C. The 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.