Antigens / Enzymes

Lee Biosolutions is a leading manufacturer of highly purified native proteins and enzymes—crucial materials in clinical diagnostics, analytical research and a range of other applications. Our expert team can customize purification development, process chromatography and protein characterization to deliver the best research products for our clients.

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Retinol Binding Protein (RBP)
Catalog No: 525-10 Form: Liquid
525-10 Human Urine > 96% (SDS-PAGE) Liquid More Info
Retinol Binding Protein (RBP)
Catalog No: 525-11 Form: Lyophilized
525-11 Human Urine > 96% (SDS-PAGE) Lyophilized More Info
Retinol Binding Protein 4 (RBP4)
Catalog No: 527-12 Form: Lyophilized
527-12 Human Plasma > 95% (SDS-PAGE) Lyophilized More Info
Rheumatoid Factor (RF) Concentrate - > 25 kIU/mL
Catalog No: 508-27 Form: Liquid
508-27 Human Plasma Purified Liquid More Info