Sampling swabs, Alpha®

Sampling swabs made from the cleanest 100% polyester knit materials. Proprietary cleaning process reduces interference in the 230 nm range resulting in an improved limit of detection Double layered, double knit polyester head entraps contaminants for maximum pick up and easy release, providing excellent recovery rates Notched, break-away handle allows the head to be placed into the vial with minimal handling and contamination Suitable for use in HPLC using a UV/visible detector analytical method as part of a cleaning validation protocol. Caution: *The product(s) on this page are outside the scope of the EU Directive 2019/904