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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579 productos
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Productos populares
- Fosfatasa alcalina de mucosa intestinal bovinaLiquid 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. ≥97%(HPLC) ≥5000 U/mg protein; Protein concentration: 10-15mg/mL● En stock — EE. UU. Articulo #: P755447Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Bovine
- Número de adhesión
- P19111
- Bioactividad
- ≥5000 U/mg protein
- Sinónimos
- Phosphatase, Alkaline | alkaline phosphatase | alkaline phosphomonoesterase | glycerophosphatase | phosphomonoesteras...
- Estándar proteínicoLiquid Micro Standard, liquid◐ .Fabricado bajo pedido · 8–12 semanas Articulo #: P754974Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Diluyente de suero SigMatrix UltraLiquid◐ .Fabricado bajo pedido · 8–12 semanas Articulo #: S754955Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- TrombinaLyophilized 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. from human plasma; 400-1000 NIH U/mg protein◐ .Fabricado bajo pedido · 8–12 semanas Articulo #: T754968Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00734
- Bioactividad
- 400-1000 NIH U/mg protein
- Transferrina humanaCAS: 11096-37-0 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. Tissue Culture Grade ? Tissue-culture grade — tested for low endotoxin/cytotoxicity to support cell growth. Use in cell and tissue culture where biocompatibility is essential. ≥98%(SDS-PAGE) Iron Content: 300-600μg/g; Pre-lyophilization Protein Concentration: See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: T754984Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P02787
- Sinónimos
- Siderophilin, partially saturated | Serotransferrin | TF | TFQTL1 | PRO1557 | PRO2086 | HEL-S-71p
- Tripsina de páncreas bovinoSolid EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. TPCK Treated, essentially salt-free, lyophilized powder,≥10,000 BAEE units/mg protein● En stock — EE. UU. Articulo #: T755333Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Bovine
- Número de adhesión
- P00760
- Bioactividad
- ≥10,000 BAEE units/mg protein
- Sinónimos
- Serine protease 1 | PRSS1
- Tripsina de páncreas bovinoLyophilized 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. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. >4000 USP U/mg powder● En stock — EE. UU. Articulo #: T755932Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Bovine
- Número de adhesión
- P00760
- Bioactividad
- Trypsin >4000 USP U/mg powder, Chymotrypsin <50 USP U/mg powder
- Sinónimos
- Serine protease 1 | PRSS1
- α-lactalbuminCAS: 9051-29-0 PubChem CID: 168266255● En stock — EE. UU. Articulo #: L754964Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Nombre IUPAC
- methane;vanadium
- SMILES
- C.[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V].[V]
- InChIKey
- WPJPLVNAEBKXRM-UHFFFAOYSA-N
- InChI
- 1S/CH4.28V/h1H4;;;;;;;;;;;;;;;;;;;;;;;;;;;;
- Sinónimos
- Bos d 4 | Lactose synthase B protein | alpha-lactalbumin
- α-Amylase from human salivaLyophilized 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. ≥90%(SDS-PAGE) >100 U/mg enzyme powder; ≥400 U/mg protein◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: A755224Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P19961,P0DUB6,P0DTE7,P0DTE8,P04746
- Bioactividad
- >100 U/mg enzyme powder; ≥400 U/mg protein
- Sinónimos
- glycogenase | αamylase, α-amylase | 1,4-α-D-glucan glucanohydrolase | endoamylase | Taka-amylase A | 1,4-α-D-Glu...
- Apotransferrin, Dog PlasmaLyophilized Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. 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) Iron content: <100 ug/gram◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: np001129Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Apolipoprotein E 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. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: np001130Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P02649
- Sinónimos
- Apolipoprotein E, Human Plasma | APOE | AD2 | LPG | APO-E | ApoE4 | LDLCQ5
- Haptoglobin, Phenotype 2-2 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 #: np001089Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P00738
- Sinónimos
- Hp 2-2 | HP | BP | HPA1S | HP2ALPHA2 | Hp 2-2 | HP | BP | HPA1S | HP2ALPHA2
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Detalles técnicos Información de calidad y especificaciones en cada página del producto
Opciones de tamaño del paquete Múltiples tamaños de embalaje con acceso a precios desde la lista
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].