These vials are compatible with a broad variety of autosamplers and have a 8-425 thread finish. While maintaining the standard outer dimensions the internal volumes of these vials range from below 300 µl to 2 ml.

• Vials are made of superior quality 33 expansion borosilicate clear (Type 1, Class A) glass
• Pre-assembled caps and septa are convenient and minimise contamination from handling
• Polypropylene caps are chemically inert
• Flanged caps are ideal for many japanese autosamplers