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
- VBS++ (with Ca++ and Mg++)5 mM Veronal, 145 mM NaCl, 0.025 % NaN3, pH 7.3. Containing 0.15 mM calcium chloride and 0.5 mM magnesium chloride◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: V501181Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- SGVB⁺⁺ (with Ca⁺⁺ and Mg⁺⁺)170 mM Sucrose, 0.1 % gelatin, 5 mM Veronal, 57 mM NaCl, 0.025 % NaN3 , 0.15 mM calcium chloride, and 0.5 mM magnesium chloride, pH 7.3.◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: S501131Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- SC5b-9 ComplexMoligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. 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. 1.0 mg/mL,0.22 µm filtered◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: S501175Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Rabbit Anti-Human SC5b-9 NeoantigenHigh 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. 5 mg/mL purified IgG concentration,0.09 % sodium azide, filtered through 0.22 µm filter◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R501371Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Bioactividad
- 1/4 dilution versus activated NHS assayed by immunodiffusion Not effective in Western Blots – SDS dissociates antigen. 1/500 to 1/2000 effective concentrations in ELISA
- Rabbit Anti-Human C3a＞40 mg/mL total protein concentration◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R501318Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Bioactividad
- 1/4 dilution versus activated NHS assayed by immunodiffusion 1/500 to 1/1000 effective concentrations in Western Blots 1/500 to 1/2000 effective concentrations in ELISA
- Rabbit Anti-Human C4a＞40 mg/mL total protein concentration◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R501238Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Bioactividad
- 1/4 dilution versus activated NHS assayed by immunodiffusion 1/500 to 1/1000 effective concentrations in Western Blots 1/500 to 1/2000 effective concentrations in ELISA
- Rabbit Anti-Human rC5a＞40 mg/mL total protein concentration◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R501101Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Bioactividad
- 1/4 dilution versus activated NHS assayed by immunodiffusion 1/500 to 1/1000 effective concentrations in Western Blots 1/500 to 1/2000 effective concentrations in ELISA
- Native Bovine RNP/Sm ProteinLiquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ≥95%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: R572725Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Bovine
- Número de adhesión
- Q2KIR1,Q32PA0,Q1RMR2
- Sinónimos
- Bovine RNP/Sm ribonucleoprotein complex；Natural protein-Bovine Nucleosome | U1-snRNP
- Rabbit Anti-Human Vitronectin＞40 mg/mL total protein concentration◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R501435Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Bioactividad
- 1/8 versus NHS in immunodiffusion 1/500 to 1/1000 effective concentrations in Western Blots 1/500 to 1/2000 effective concentrations in ELISA.
- Native Human Myeloperoxidase ProteinCarrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥80%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: M572740Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P05164
- Sinónimos
- MPO Human | Myeloperoxidase (MPO | non recombinant) | MPO | mpx | myeloid-specific peroxidase | Myeloperoxidase | Mye...
- MCAR (Mouse Complement Assay Reagent)＞ 0.4 mg/mL,0.025% sodium azide◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: M501439Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- MgEGTA0.1 M MgCl2, 0.1 M EGTA, pH 7.3,0.22 um filtered◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: M501345Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
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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].