• Offered in choice of three surfaces for optimal binding
• Three tube sizes with stoppers available (ordered separately)
• Fits standard equipment

Choice of Surface:

• Thermo Scientific™ PolySorp™ is a hydrophobic surface that preferentially binds biomolecules that have hydrophobic domains.
• Thermo Scientific™ MaxiSorp™ is a hydrophilic surface that is optimized for binding IgG and also displays increased binding of many other proteins and biomolecules that possess hydrophilic/hydrophobic character.
• Thermo Scientific™ Mini-Sorp™ is a polyethylene-based material that provides a low-binding surface.

Liquid Phase Immunoassay Tubes (Cat. Nos. 443990, 468608):

• MiniSorp surface
• Molded from special polyethylene formulation
• For liquid phase immunoasssays, including RIA, for storing of reagents, or collecting chromatographic fractions

Solid Phase Immunoassay Tubes:

• PolySorp and MaxiSorp surfaces available for choice of optimal binding
• For solid phase immuno techniques such as IRMA, ELISA and ILMA
• High–quality polystyrene for optimal quality
• StarTube design gives higher sensitivity and faster assay times
• Enhances assay sensitivity and reduces incubation times

Recommended for:

• ELISA
• Solid Phase RIA
• Liquid Phase RIA
• Sample storage