Serum Sample Cups

Caplugs Evergreen Serum Sample Cups are available in a wide variety of sizes, styles, colors and materials.  Series are designed to fit popular analyzers; free samples are available to ensure fit. 

  • Cups and tubes range in capacity from 0.5 mL to 8.5 mL
  • Amber versions are available for tubes that require light shielding during transport
  • Color coded versions may be available - contact customer service for more info
  • Serum Sample cups are designed to fit all round, conical and standard bottom serum cups
  • OEM service available to assist manufacturers during design phase of their instruments