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Antigens for IVD

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  1. Recombinant Mouse Leptin Protein
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    Recombinant Mouse Leptin Protein
    CAS: 181030-10-4 Formula: NA
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)
    In Stock Item #: L329647
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Mouse
    Accession #
    Q544U0
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Immobilized Recombinant Mouse LEPR (C-10His) at 5μg/ml (100 μl/well) can bind Recombinant Mouse Leptin Biotinylated by NHS-biotin prior to testing.The ED50 of Recombinant Mouse Leptin is 1.16 ng/ml. Loaded Recombinant Mouse LEPR (C-10His) on HIS1K Biosensor, can bind Recombinant Mouse Leptin with an affinity constant of 0.196 nM as determined in BLI assay.
    Synonyms
    FLJ94114 | LEP | leptin (murine obesity homolog) | leptin (obesity homolog, mouse) | Leptin | OB | Obese protein | ob...
  2. Recombinant Human GM-CSF Protein - by
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    Recombinant Human GM-CSF Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥98%(SDS-PAGE&HPLC)
    In Stock Item #: rp146523
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P04141
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.01 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is typically < 0.2ng/mL.
    Synonyms
    Human Granulocyte-Macrophage Colony Stimulating Factor | Colony stimulating factor 2 (granulocyte-macrophage) | Colon...
  3. Recombinant Human FGF basic/FGF2/bFGF Protein
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    Recombinant Human FGF basic/FGF2/bFGF Protein
    CAS: 62031-54-3 Formula: Molecular Weight: 17kD
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥95%(SDS-PAGE)
    In Stock Item #: rp155946
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P09038
    Expression system
    Oryza sativa
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <1 ng/mL.
    Synonyms
    basic fibroblast growth factor bFGF | Basic fibroblast growth factor | bFGF | FGF basic | FGF2 | FGF-2 | FGFBprostatr...
  4. Recombinant Human EGF Protein
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    Recombinant Human EGF Protein
    CAS: 62253-63-8 EC Number: 810-845-4 PubChem CID: 16143379 Formula: C270H401N73O83S7 Molecular Weight: 6.5kD
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥98%(SDS-PAGE)
    In Stock Item #: rp155969
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01133
    Expression system
    Pichia pastoris
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/mg
    Bioactivity
    Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <1 ng/mL.
    IUPAC Name
    (4S)-5-[[(2S)-1-[[(2R)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1S)-4-carbamimidshow more
    SMILES
    CCC(C)C(C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CS)C(=O)NC(CCC(=O)N)C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC(=O)O)C(=O)NC(CC(Cshow more
    InChIKey
    GVUGOAYIVIDWIO-UFWWTJHBSA-N
    InChI
    1S/C270H401N73O83S7/c1-24-134(19)217(262(420)293-112-201(355)298-161(69-74-205(359)360)229(387)301-160(45-35-82-286-269(279)280)228(386)333-192(119-42show more
    Synonyms
    UNII-TZK30RF92W | Human EGF | MG 111 | CCRIS 6735 | Nepidermin [INN] | NEPIDERMIN | Human epidermal growth factor | T...
  5. Recombinant Mouse IL-6 Protein
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    Recombinant Mouse IL-6 Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥96%(SDS-PAGE&HPLC)
    In Stock Item #: rp154236
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Mouse
    Accession #
    P08505
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using M-NFS-60 mouse B cell. The ED₅₀ for this effect is less than 0.4 ng/mL.
    Synonyms
    B-cell differentiation factor | B-cell stimulatory factor 2 | BSF2 | BSF-2 | CDF | CTL differentiation factor | HSF |...
  6. Recombinant Mouse IL-4 Protein - by
    Wish List Compare
    Recombinant Mouse IL-4 Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)
    Out of Stock Item #: rp154228
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Mouse
    Accession #
    P07750
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using assay using CTLL‑2 mouse cytotoxic T cells. The ED₅₀ for this effect is typically <1.8ng/mL.
    Synonyms
    B cell growth factor 1 | BCDF | B-cell stimulatory factor 1 | BCGF1 | BCGF-1 | binetrakin | BSF1 | BSF-1 | IL4 | IL-4...
  7. Recombinant Human TNF-alpha Protein
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    Recombinant Human TNF-alpha Protein
    Liquid Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥95%(SDS-PAGE) See COA
    In Stock Item #: rp152506
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01375
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D (Catalog # A113142). The ED₅₀ for this effect is typically <0.05 ng/mL.
    Synonyms
    APC1 protein | Cachectin | Cachetin | DIF | TNF | TNF, monocyte-derived | TNFA | TNF-A | TNFalpha | TNF-alpha | TNF-a...
  8. Recombinant Mouse IL-13 Protein - by
    Wish List Compare
    Recombinant Mouse IL-13 Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥98%(SDS-PAGE&HPLC)
    In Stock Item #: rp154139
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Mouse
    Accession #
    P20109
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.01 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED₅₀ for this effect is typically <4ng/mL.
    Synonyms
    Allergic rhinitis | ALRH | BHR 1 | BHR1 | Bronchial hyperresponsiveness 1 (bronchial asthma) | IL 13 | IL-13 | Il13 |...
  9. Recombinant Human Transferrin Protein
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    Recombinant Human Transferrin Protein
    CAS: 11096-37-0 Formula:
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. ≥95%(RP-HPLC&SDS-PAGE)
    In Stock Item #: rp155948
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P02787
    Expression system
    Oryza sativa
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/mg
    Synonyms
    PROTIRELIN [EP MONOGRAPH] | 24305-27-9 (free base) | C03958 | PR 546 | Relefact TRH (TN) | Siderophilin;partially sat...
  10. Recombinant Human EGF Protein - CAS No.62253-63-8 by
    Wish List Compare
    Recombinant Human EGF Protein
    CAS: 62253-63-8 EC Number: 810-845-4 PubChem CID: 16143379 Formula: C270H401N73O83S7 Molecular Weight: 6.5kD
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)
    In Stock Item #: rp145392
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01133
    Expression system
    Pichia pastoris
    Protein Day
    No tag
    Endotoxin Concentration
    <0.2 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <0.9 ng/mL.
    IUPAC Name
    (4S)-5-[[(2S)-1-[[(2R)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1S)-4-carbamimidshow more
    SMILES
    CCC(C)C(C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CS)C(=O)NC(CCC(=O)N)C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC(=O)O)C(=O)NC(CC(Cshow more
    InChIKey
    GVUGOAYIVIDWIO-UFWWTJHBSA-N
    InChI
    1S/C270H401N73O83S7/c1-24-134(19)217(262(420)293-112-201(355)298-161(69-74-205(359)360)229(387)301-160(45-35-82-286-269(279)280)228(386)333-192(119-42show more
    Synonyms
    beta-urogastrone | EGF | epidermal growth factor (beta-urogastrone) | epidermal growth factor | hEGF | HOMG4 | pro-ep...
  11. Recombinant Human IL-11 Protein
    Wish List Compare
    Recombinant Human IL-11 Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥96%(SDS-PAGE&HPLC)
    In Stock Item #: rp147371
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P20809
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.01 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED₅₀ for this effect is typically <2ng/mL.
    Synonyms
    Adipogenesis inhibitory factor | AGIF | IL-11 | AGIF | Adipogenesis inhibitory factor | AGIFoprelvekin | IL11 | IL-11...
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