EPA/TOC/VOA VIALS CLEAR 20 ML W/CAPS OD 28 MM LENGTH 57 MM, Pack of 100

Details

Pack of 100, 20mL clear vials are certified for volatile organic analysis and total organic carbon Made from 51 expansion Borosilicate glass conforming to USP Type I and ASTM E438 Type I, Class B requirements, with a coefficient of linear expansion = 54x10°C Caps and seals are manufactured from high purity polypropylene with a silicone/PTFE septa Vials have a stable flat bottom for most sampling & analysis applications Vials and caps are preassembled and shrink wrapped into trays to reduce contamination Clear VOA/TOC vials with a 20ml capacity. The high quality borosilicate glass construction meets ASTM E438 Type I Class B and USP Type I standards and has a coefficient of linear expansion of 54x10°C. Vials have flat bottom for maximum stability. Caps and seals are manufactured from high purity polypropylene with silicone/PTFE injection septa. Each vial measures 2.25" (57mm) tall, and has an outer diameter of 1.1" (28mm). Pack of 100