4.0ml Chrom Vials With 13-425
General product information
Worldwide Glass Resources, Inc. manufactures 4.0ml chromatography vials with 13-425 finish in both clear and amber and with and without graduated writing * Inc. also offers the 15x45 vials w/13-425 finish in limited volume Polypropylene styles.Lined 13-425 closures are available in multiple cap colors for your convenience. The closures are lined with the following septa materials, PTFE/Silicone and PTFE/Silicone w/slit.
Flat bottom and bottom spring inserts manufactured specifically for the 4.0ml vials are available.