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.
PRODUCT ITEM SOURCE GRADE FORM INFO
Pregnancy-Associated Plasma Protein-A (PAPP-A)
Catalog No: 496-49 Form: Liquid
496-49 Human Placenta > 80% (SDS-PAGE) Liquid More Info
Pregnant Mare Serum Gonadotropin (PMSG)
Catalog No: 493-10 Form: Lyophilized
493-10 Equine Serum Highly Purified Lyophilized More Info
Procalcitonin (PCT)
Catalog No: 496-70 Form: Liquid
496-70 Recombinant > 90% (SDS-PAGE) Liquid More Info
Progesterone (P4)
Catalog No: 498-20 Form: Liquid
498-20 BSA Conjugate Liquid More Info
Prolactin (PRL)
Catalog No: 996-40 Form: Lyophilized
996-40 Human Pituitary Glands > 50% (SDS-PAGE) Lyophilized More Info
Prolactin (PRL)
Catalog No: 996-41 Form: Lyophilized
996-41 Human Pituitary Glands > 98% (SDS-PAGE) Lyophilized More Info
Prostate Specific Antigen (PSA)
Catalog No: 497-17 Form: Lyophilized
497-17 Human Semen > 95% (SDS-PAGE) Lyophilized More Info
Prostate Specific Antigen (PSA)
Catalog No: 497-11 Form: Liquid
497-11 Human Semen > 96% (SDS-PAGE) Liquid More Info
Prothrombin
Catalog No: 494-23 Form: Liquid
494-23 Human Plasma > 90% (SDS-PAGE) Liquid More Info
PSA-ACT Complex
Catalog No: 498-11 Form: Liquid
498-11 Human Semen & Serum > 96% (SDS-PAGE) Liquid More Info
Pyruvate Kinase (PK)
Catalog No: 500-20 Form: Lyophilized
500-20 Rabbit Muscle Purified Lyophilized More Info
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) Antigen
Catalog No: 508-29 Form: Liquid
508-29 Human Plasma Affinity Purified Liquid More Info
Rheumatoid Factor (RF) Concentrate
Catalog No: 508-27 Form: Liquid
508-27 Human Plasma Concentrate Liquid More Info
Secretory Immunoglobulin A (sIgA)
Catalog No: 527-55 Form: Lyophilized
527-55 Human Colostrum > 95% (SDS-PAGE) Lyophilized More Info
Serum Amyloid A (SAA)
Catalog No: 527-18 Form: Liquid
527-18 Recombinant > 85% (SDS-PAGE) Liquid More Info
Serum Amyloid P (SAP)
Catalog No: 527-20 Form: Liquid
527-20 Human Serum > 96% (SDS-PAGE) Liquid More Info
Sex Hormone Binding Globulin (SHBG)
Catalog No: 527-30 Form: Lyophilized
527-30 Human Serum > 90% (SDS-PAGE) Lyophilized More Info
Sorbitol Dehydrogenase (SDH)
Catalog No: 526-90 Form: Lyophilized
526-90 Rat Liver Purified Lyophilized More Info
Streptolysin O (SLO)
Catalog No: 527-92 Form: Liquid
527-92 Recombinant > 90% (SDS-PAGE) Liquid More Info
Testosterone-19
Catalog No: 528-01 Form: Liquid
528-01 BSA Conjugate Liquid More Info
Testosterone-3
Catalog No: 528-03 Form: Liquid
528-03 BSA Conjugate Liquid More Info
Thrombin
Catalog No: 528-50 Form: Lyophilized
528-50 Bovine Plasma Purified Lyophilized More Info
Thrombin
Catalog No: 528-70 Form: Lyophilized
528-70 Human Plasma > 95% (SDS-PAGE) Lyophilized More Info
Thrombin
Catalog No: 528-50H Form: Lyophilized
528-50H Bovine Plasma Highly Purified Lyophilized More Info
Thromboplastin
Catalog No: 528-55 Form: Lyophilized
528-55 Bovine Lung Purified Lyophilized More Info
Thyroglobulin (Tg)
Catalog No: 528-11 Form: Lyophilized
528-11 Human Thyroid Gland > 96% (Native PAGE) Lyophilized More Info
Thyroid Peroxidase (TPO)
Catalog No: 560-10 Form: Liquid
560-10 Human Thyroid Gland > 90% (SDS-PAGE) Liquid More Info
Thyroid Peroxidase (TPO)
Catalog No: 560-11R Form: Liquid
560-11R Recombinant > 96% (SDS-PAGE) Liquid More Info
Thyroid Stimulating Hormone (TSH)
Catalog No: 996-50 Form: Lyophilized
996-50 Human Pituitary Glands > 50% (SDS-PAGE) Lyophilized More Info
Thyroid Stimulating Hormone (TSH)
Catalog No: 996-51 Form: Lyophilized
996-51 Human Pituitary Glands > 95% (SDS-PAGE) Lyophilized More Info
Thyroxine (T4)
Catalog No: 581-10 Form: Liquid
581-10 BSA Conjugate Liquid More Info
Thyroxine Binding Globulin (TBG)
Catalog No: 529-13 Form: Lyophilized
529-13 Human Serum > 98% (SDS-PAGE) Lyophilized More Info
Thyroxine Binding Globulin (TBG)
Catalog No: 529-12 Form: Liquid
529-12 Human Serum > 95% (SDS-PAGE) Liquid More Info
Thyroxine Binding Globulin (TBG)
Catalog No: 529-10 Form: Lyophilized
529-10 Human Serum > 80% (SDS-PAGE) Lyophilized More Info
Transferrin - Cell Culture Grade
Catalog No: 535-70R Form: Lyophilized
535-70R Recombinant > 95% (SDS-PAGE) Lyophilized More Info
Transferrin, Apo
Catalog No: 535-12 Form: Lyophilized
535-12 Human Plasma > 98% (SDS-PAGE) Lyophilized More Info
Transferrin, Holo
Catalog No: 535-11 Form: Lyophilized
535-11 Human Serum > 98% (SDS-PAGE) Lyophilized More Info
Transferrin, Sidero
Catalog No: 535-10 Form: Lyophilized
535-10 Human Serum > 98% (SDS-PAGE) Lyophilized More Info
Triglyceride Fraction (ATF)
Catalog No: 571-11 Form: Emulsion
571-11 Chicken Egg Yolk Fraction Emulsion More Info
Triglyceride Fraction (HTF)
Catalog No: 361-56 Form: Liquid
361-56 Human Plasma Plasma Fraction Liquid More Info
Triiodothyronine (T3)
Catalog No: 581-05 Form: Liquid
581-05 BSA Conjugate Liquid More Info
Triosephosphate Isomerase (TPI)
Catalog No: 571-40 Form: Lyophilized
571-40 Rabbit Muscle Highly Purified Lyophilized More Info
Tropomyosin (TPM)
Catalog No: 545-10 Form: Lyophilized
545-10 Human Heart > 95% (SDS-PAGE) Lyophilized More Info
Troponin C (Tn-C)
Catalog No: 550-40 Form: Liquid
550-40 Human Heart > 95% (SDS-PAGE) Liquid More Info
Troponin Complex (Tn-Complex)
Catalog No: 550-08 Form: Liquid
550-08 Human Heart > 80% (SDS-PAGE) Liquid More Info
Troponin Complex (Tn-Complex)
Catalog No: 550-10 Form: Liquid
550-10 Human Heart Partially Purified Liquid More Info
Troponin I (Tn-I)
Catalog No: 550-11 Form: Liquid
550-11 Human Heart > 98% (SDS-PAGE) Liquid More Info