Collection: Proteins

Ilex Life Sciences offers a selection of native and recombinant proteins. Browse enzymes, hormones, growth factors, cytokines, bioactive proteins and more.
49 products
  • Pregnant Mare Serum Gonadotropin (PMSG)
    Ilex Life Sciences Pregnant Mare Serum Gonadotropin (PMSG/eCG), 1000 IU
    Regular price
    from $105.00
    Sale price
    from $105.00
    Regular price
    $125.00
    Unit price
    per 
    Available January 20th
  • Human Chorionic Gonadotropin (hCG)
    Ilex Life Sciences human chorionic gonadotropin (hCG), 5 mg
    Regular price
    from $245.00
    Sale price
    from $245.00
    Regular price
    $282.00
    Unit price
    per 
    Available January 20th
  • Fibroblast Growth Factor 1 (FGF-acidic) Human, E. coli Recombinant Protein
    Ilex Life Sciences bioactive lyophilized Fibroblast Growth Factor 1 (FGF-acidic) Human, E. coli Recombinant Protein
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Fibroblast Growth Factor 2 (FGF-basic) Human, E. coli Recombinant Protein (154 aa)
    Lyophilized bioactive FGF-2 from Ilex Life Sciences
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Epidermal Growth Factor (EGF) Human, E. coli Recombinant Protein
    Epidermal Growth Factor (EGF) Human, E. coli Recombinant Protein Lyophilized Vials
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Hyaluronidase, Bovine Testes
    Ilex Life Sciences Hyaluronidase, Bovine Testes, lyophilized protein
    Regular price
    from $210.00
    Sale price
    from $210.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Atosiban
    Ilex Life Sciences Atosiban OTR antagonist, lyophilized
    Regular price
    from $99.00
    Sale price
    from $99.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Oxytocin Human, Synthetic
    Ilex Life Sciences Oxytocin (OT) Human, Synthetic Protein Hormone, Lyophilized
    Regular price
    from $99.00
    Sale price
    from $99.00
    Regular price
    $120.00
    Unit price
    per 
    Available January 20th
  • Apo Transferrin Bovine, Native Protein (Serum)
    Lyophilized protein vials
    Regular price
    from $99.00
    Sale price
    from $99.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Holo Transferrin Human, Native Protein (Serum)
    lyophilized protein vials
    Regular price
    from $375.00
    Sale price
    from $375.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Apo Transferrin Human, Native Protein (Serum)
    Lyophilized protein vials
    Regular price
    from $375.00
    Sale price
    from $375.00
    Regular price
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Human, His Tag, Sf9 Insect Cells Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $225.00
    Sale price
    from $225.00
    Regular price
    $260.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Mouse, His Tag, Sf9 Insect Cells Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $225.00
    Sale price
    from $225.00
    Regular price
    $260.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Human, Baculovirus Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $89.00
    Sale price
    from $89.00
    Regular price
    $105.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Human, His Tag, E. coli Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $225.00
    Sale price
    from $225.00
    Regular price
    $260.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Rat, HEK293 Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $85.00
    Sale price
    from $85.00
    Regular price
    $98.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Rat, E. coli Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $80.00
    Sale price
    from $80.00
    Regular price
    $92.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Human, E. coli Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $80.00
    Sale price
    from $80.00
    Regular price
    $92.00
    Unit price
    per 
    Available January 20th
  • Streptavidin, E. coli Recombinant Protein
    Streptavidin, E. coli Recombinant Protein, 5 mg
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    $149.00
    Unit price
    per 
    Available January 20th
  • Macrophage Colony-Stimulating Factor 1 (M-CSF) Mouse, E. coli Recombinant Protein
    Lyophilized protein vials
    Regular price
    from $80.00
    Sale price
    from $80.00
    Regular price
    $92.00
    Unit price
    per 
    Available January 20th
  • Collagen-V Protein, Bovine Placenta
    Lyophilized protein vials.
    Regular price
    from $250.00
    Sale price
    from $250.00
    Regular price
    $297.00
    Unit price
    per 
    Available January 20th
  • Collagen-IV Protein, Bovine Placenta
    lyophilized protein vials
    Regular price
    from $250.00
    Sale price
    from $250.00
    Regular price
    $297.00
    Unit price
    per 
    Available January 20th
  • Collagen-II Protein, Bovine Knee Joint
    Lyophilized protein vials
    Regular price
    from $175.00
    Sale price
    from $175.00
    Regular price
    $208.00
    Unit price
    per 
    Available January 20th
  • Collagen-I Protein, Mouse Tail Tendon
    Lyophilized protein vials
    Regular price
    from $250.00
    Sale price
    from $250.00
    Regular price
    $297.00
    Unit price
    per 
    Available January 20th
  • Collagen-I Protein, Goat Tissue
    Lyophilized protein vials.
    Regular price
    from $175.00
    Sale price
    from $175.00
    Regular price
    $208.00
    Unit price
    per 
    Available January 20th
  • Collagen-I Protein, Bovine Skin
    Lyophilized protein vials
    Regular price
    from $175.00
    Sale price
    from $175.00
    Regular price
    $208.00
    Unit price
    per 
    Available January 20th
  • Growth Hormone (GH) Zebrafish, E. coli Recombinant
    Growth Hormone (GH) Zebrafish, E. coli Recombinant, 50 ug vial
    Regular price
    from $195.00
    Sale price
    from $195.00
    Regular price
    $225.00
    Unit price
    per 
    Available January 20th
  • Triptorelin Acetate (GnRH agonist)
    Triptorelin Acetate (GnRH agonist) 5 mg vial
    Regular price
    from $195.00
    Sale price
    from $195.00
    Regular price
    $232.00
    Unit price
    per 
    Available January 20th
  • Alarelin Acetate (GnRH agonist)
    Ilex Life Sciences Alarelin acetate peptide (GnRH agonist) is a single, non-glycosylated polypeptide chain containing 9 amino acids, with a molecular mass of 1167.3 Dalton and a molecular formula of C56H78N16O12 x C2H4O2. The CAS No. is 79561-22-1. Small vial.
    Regular price
    from $130.00
    Sale price
    from $130.00
    Regular price
    $150.00
    Unit price
    per 
    Available January 20th
  • Deslorelin (GnRH agonist)
    Deslorelin (GnRH agonist) 5 mg vial
    Regular price
    from $140.00
    Sale price
    from $140.00
    Regular price
    $167.00
    Unit price
    per 
    Available January 20th
  • Actin, Alpha Skeletal Muscle, Rabbit Protein
    Ilex Life Sciences Ultra pure Actin consists in the alpha-skeletal muscle isoform and is purified from rabbit striated muscle. The purification method used (according to Spudich & Watts) results in a highly purified protein with a molecular mass of 43,000 dalton. Small vial.
    Regular price
    from $195.00
    Sale price
    from $195.00
    Regular price
    $232.00
    Unit price
    per 
    Available January 20th
  • Actin, Alpha Cardiac Muscle 1, Bovine Heart
    Ilex Life Sciences, Actin, Alpha Cardiac Muscle 1, Bovine Heart, 10 ug vial
    Regular price
    from $195.00
    Sale price
    from $195.00
    Regular price
    $232.00
    Unit price
    per 
    Available January 20th
  • Gonadotropin-Releasing Hormone (GnRH) Human, Synthetic
    Gonadotropin-Releasing Hormone (GnRH) Human, Synthetic vial
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    $149.00
    Unit price
    per 
    Available January 20th
  • Gonadotropin-Releasing Hormone (GnRH) Human, E. coli Recombinant
    Gonadotropin-Releasing Hormone (GnRH) Human, E. coli Recombinant, 20 ug vial
    Regular price
    from $230.00
    Sale price
    from $230.00
    Regular price
    $274.00
    Unit price
    per 
    Available January 20th
  • Follicle Stimulating Hormone (FSH) Porcine, Native Protein
    Follicle Stimulating Hormone (FSH) Porcine, Native Protein, 100 U vial
    Regular price
    from $125.00
    Sale price
    from $125.00
    Regular price
    $144.00
    Unit price
    per 
    Available January 20th
  • Follicle Stimulating Hormone (FSH) Human, Native Protein
    Follicle Stimulating Hormone (FSH) Human, Native Protein, 5000 IU vial
    Regular price
    from $145.00
    Sale price
    from $145.00
    Regular price
    $173.00
    Unit price
    per 
    Available January 20th
  • Follicle Stimulating Hormone (FSH) Human, HEK293 Recombinant
    Follicle Stimulating Hormone (FSH) Human, HEK293 Recombinant, 10 ug vial
    Regular price
    from $230.00
    Sale price
    from $230.00
    Regular price
    $274.00
    Unit price
    per 
    Available January 20th
  • Bovine Serum Albumin (BSA)
    Crystal structure of Bovine Serum Albumin (BSA).
    Regular price
    from $240.00
    Sale price
    from $240.00
    Regular price
    $285.00
    Unit price
    per 
    Available January 20th
  • Interferon alpha 2b Human, E. coli Recombinant Protein
    Interferon alpha 2b Human, E. coli Recombinant Protein, 100 ug vial
    Regular price
    from $199.00
    Sale price
    from $199.00
    Regular price
    $229.00
    Unit price
    per 
    Available January 20th
  • Metastasis-suppressor KiSS-1, E. coli Recombinant Protein
    Metastasis-suppressor KiSS-1, E. coli Recombinant Protein, 10 ug vial
    Regular price
    from $225.00
    Sale price
    from $225.00
    Regular price
    $268.00
    Unit price
    per 
    Available January 20th