Explora proteínas nativas para estudios funcionales, patrones, controles y apoyo en ensayos. Esta página te ayuda a comparar reactivos proteicos que se acercan más a su forma natural o a su contexto de origen.
Proteínas nativas
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577 productos
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Productos populares
- Kallikrein from Human PlasmaLiquid 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. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) ≥15 U/mg protein; Protein concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001050Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P03952
- Bioactividad
- ≥15 U/mg protein
- Sinónimos
- Kininogenase | Kininogenin | plasma kallikrein | serum kallikrein | KLKB1 | PKK | PPK | KLK3 | PKKD
- Haptoglobin, Phenotype 1-1 from Human PlasmaCAS: 9087-69-8 Fórmula:Lyophilized Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Lyophilized powder ? Lyophilized (freeze-dried) powder — gently dried to preserve activity and aid storage. Use for sensitive biologics reconstituted before use. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration (see COA)◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001090Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00738
- Concentración de endotoxinas
- <1.0 EU/mg
- Haptoglobin, Phenotype 1-1 from Human PlasmaCAS: 9087-69-8 Fórmula:Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001091Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00738
- Sinónimos
- Hp 1-1 | HP | BP | HPA1S | HP2ALPHA2
- Inter Alpha Inhibitor Proteins (IAIP) from Human PlasmaLiquid Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥90%(SDS-PAGE) Protein concentration (see COA)◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001052Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P02760,P19827,P19823,Q06033,Q14697
- Bioactividad
- Shows inhibitory activity, see COA for assay result.
- Haptoglobin from human plasmaCAS: 9087-69-8 Fórmula:Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration● En stock — EE. UU. Articulo #: np001092Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00738
- Concentración de endotoxinas
- <2.0 EU/mg
- SMILES
- show more
- Sinónimos
- binding peptide | BP | haptoglobin alpha(1S)-beta | haptoglobin alpha(2FS)-beta | Haptoglobin | haptoglobin, alpha po...
- Immunoglobulin M, mu Chain from Normal Human PlasmaLyophilized Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. Lyophilized powder ? Lyophilized (freeze-dried) powder — gently dried to preserve activity and aid storage. Use for sensitive biologics reconstituted before use. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration (see COA)◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001053Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P01871
- Immunoglobulin M, Fc5mu from Human PlasmaLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001054Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P01871
- Sinónimos
- Human IgM Fc5μ | IgM Fc5mu, human | IGHM | MU | VH | AGM1
- Haptoglobin, Mixed Type from Human PlasmaCAS: 9087-69-8 Fórmula:Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001093Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00738
- Sinónimos
- Haptoglobin, Mixed Type | binding peptide | BP | haptoglobin alpha(1S)-beta | haptoglobin alpha(2FS)-beta | Haptoglob...
- Haptoglobin, Cynomolgus Monkey Plasma◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001094Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Immunoglobulin M (IgM) from Normal Human PlasmaLiquid 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. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001055Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P01871
- Sinónimos
- Human Immunoglobulin M | IGHM | MU | VH | AGM1
- Immunoglobulin M from Human Myeloma PlasmaLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001056Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P01871
- Sinónimos
- Human IgM, Myeloma | Human Immunoglobulin M | IGHM | MU | VH | AGM1
- Immunoglobulin G4 (IgG4) from Normal Human PlasmaLiquid 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. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001057Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P01861
- Sinónimos
- Immunoglobulin G4 | IgG4 | IGHG4
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Detalles técnicos Información de calidad y especificaciones en cada página del producto
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R & D Uso solo Productos suministrados para uso en investigación y desarrollo
Preguntas frecuentes
What should I compare when selecting Native Proteins?
Within Native Proteins, compare source and expression system, purity and the method used to measure it, specific activity, and buffer composition. In a sensitive assay the buffer can matter as much as the protein itself.
Which Native Proteins subcategory should I start with?
Native Proteins is organised into Human Proteins, Bovine Proteins, Mouse Proteins, Immunoglobulin proteins and Complement Proteins, and 1 further subcategories. Choose by the workflow step you are at rather than by molecule type — most workflows draw from more than one subcategory.
Which quality data should I review before ordering Native Proteins?
Review the lot-specific Certificate of Analysis for the Native Proteins product — purity, activity, and endotoxin — and confirm the buffer and any carrier protein. Carrier-free formats are worth specifying where downstream labelling or conjugation is planned. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
What documentation is available for Native Proteins?
Each Native Proteins product page links a datasheet and a lot-specific Certificate of Analysis covering purity, activity, and storage. For lot reservations, bulk quantities, or documentation not shown, contact [email protected].