Explore los productos proteicos utilizados en investigación y desarrollo de ensayos (cuando estén disponibles). Utilice los filtros para localizar la proteína o la familia que necesite y consulte los identificadores clave, la información sobre actividad o pureza, y la documentación para tomar una decisión con total confianza.
Proteínas
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
5,509 productos
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Citoquinas
1,006Descubra las citoquinas para estudios de señalización inmunitaria, suplementos para cultivos celulares, procesos de diferenciación y ensayos funcionales. Utilice esta página para comparar proteínas de señalización en distintas aplicaciones de investigación.
Proteínas diana
2,515Explora las proteínas diana utilizadas en el desarrollo de ensayos, los estudios de unión, el cribado y la investigación de vías biológicas. Esta categoría te ayuda a localizar proteínas relacionadas con dianas y mecanismos biológicos específicos.
Enzimas
1,403Encuentre productos enzimáticos para estudios de catálisis, desarrollo de ensayos, patrones de referencia y flujos de trabajo bioquímicos. Explore los reactivos enzimáticos utilizados en pruebas funcionales y experimentos relacionados con las vías metabólicas.
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.
Otras proteínas
2,214Descubra otros productos proteicos para investigación que no encajan en los principales subgrupos de proteínas. Utilice esta categoría para descubrir reactivos proteicos complementarios para diversos ensayos y flujos de trabajo biológicos.
Productos populares
- Recombinant Human TRAIL ProteinLyophilized 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. ≥95%(SDS-PAGE)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp152616Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P50591
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- 1、Measured by its ability to induce apoptosis in Jurkat cells (Human T Lymphocyte Cells). The ED50 for this effect is typically <12ng/mL. 2、Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D (A113142). The ED50 for this effect is 1.84 ng/mL.
- Sinónimos
- Apo-2 ligand | Apo-2L | Protein TRAIL | TNF-related apoptosis-inducing ligand
- Recombinant Human TNF-alpha ProteinLiquid 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● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp152506Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P01375
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- 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.
- Sinónimos
- APC1 protein | Cachectin | Cachetin | DIF | TNF | TNF, monocyte-derived | TNFA | TNF-A | TNFalpha | TNF-alpha | TNF-a...
- Recombinant Mouse IL-13 ProteinLyophilized 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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp154139Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Ratón
- Número de adhesión
- P20109
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.01 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED₅₀ for this effect is typically <4ng/mL.
- Sinónimos
- Allergic rhinitis | ALRH | BHR 1 | BHR1 | Bronchial hyperresponsiveness 1 (bronchial asthma) | IL 13 | IL-13 | Il13 |...
- Streptavidin protein (FITC)Liquid Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Ex:498nm ? Fluorescence excitation maximum at 498 nm — the wavelength of light that best excites this fluorophore. Match it to your instrument's laser or filter set for the strongest signal. Em:517nm ? Fluorescence emission maximum at 517 nm — the wavelength this fluorophore emits after excitation. Use it to pick the right detection filter and avoid channel cross-talk. Streptavidin Concentration: 1 mg/mL● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp155876Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- FITC Streptavidin | Streptavidin-FITC | FITC-streptavidin conjugate | SAv-FITC | Streptavidin Fluorescein Conjugated ...
- Recombinant Human IGF-1 ProteinCAS: 67763-96-6Lyophilized 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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp147252Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P05019
- Sistema de expresión
- Pichia pastoris
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.2 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using MCF7 breast cancer cell line. The ED₅₀ for this effect is typically <4.6 ng/mL.
- Sinónimos
- IGF-I | Mechano growth factor | MGF | Somatomedin-C
- Recombinant Human Transferrin ProteinCAS: 11096-37-0 Fórmula: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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp155948Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P02787
- Sistema de expresión
- Oryza sativa
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <1.0 EU/mg
- Sinónimos
- PROTIRELIN [EP MONOGRAPH] | 24305-27-9 (free base) | C03958 | PR 546 | Relefact TRH (TN) | Siderophilin;partially sat...
- Recombinant human FGF1 proteinLyophilized 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. ≥95%(SDS-PAGE)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp145907Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P05230
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line in the presence of heparin. The ED₅₀ for this effect is typically <0.5ng/mL.
- Sinónimos
- Acidic fibroblast growth factor | aFGF | ECGF | Endothelial cell growth factor | FGF-1 | HBGF-1 | Heparin-binding gro...
- Recombinant Human KGF/FGF-7 ProteinLyophilized 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. ≥95%(SDS-PAGE)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp148028Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P21781
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using 4MBr‑5 rhesus monkey epithelial cell. The ED₅₀ for this effect is typically <1.38 ng/mL
- Sinónimos
- FGF7 | FGF-7 | fibroblast growth factor 7 | HBGF-7 | HBGF7 | Heparin-binding growth factor 7 | keratinocyte growth fa...
- Recombinant Human EGF ProteinCAS: 62253-63-8 Número EC: 810-845-4 PubChem CID: 16143379 Fórmula: C270H401N73O83S7 Peso molecular: 6.5kDLyophilized 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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp145392Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P01133
- Sistema de expresión
- Pichia pastoris
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.2 EU/μg
- Bioactividad
- 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.
- Nombre IUPAC
- show more
- SMILES
- show more
- InChIKey
- GVUGOAYIVIDWIO-UFWWTJHBSA-N
- InChI
- show more
- Sinónimos
- beta-urogastrone | EGF | epidermal growth factor (beta-urogastrone) | epidermal growth factor | hEGF | HOMG4 | pro-ep...
- Recombinant Human FGF basic/FGF2/bFGF(155aa) ProteinCAS: 62031-54-3 Fórmula: Peso molecular: 17kDLyophilized 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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp145939Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P09038
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.2 EU/μg
- Bioactividad
- 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.
- Sinónimos
- Basic fibroblast growth factor Basic fibroblast growth factor bFGF BFGF FGF 2 FGF B FGF-2 Fgf2 FGF2 basic FGF2_HUMAN ...
- Recombinant Human IL-11 ProteinLyophilized 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)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp147371Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P20809
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.01 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED₅₀ for this effect is typically <2ng/mL.
- Sinónimos
- Adipogenesis inhibitory factor | AGIF | IL-11 | AGIF | Adipogenesis inhibitory factor | AGIFoprelvekin | IL11 | IL-11...
- Recombinant Human KGF ProteinLyophilized 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. ≥95%(SDS-PAGE)● En stock — Almacén en EE. UU., envío a la EU* Articulo #: rp155960Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Humano
- Número de adhesión
- P21781.1
- Sistema de expresión
- Oryza sativa
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using MCF7 breast cancer cell line. The ED₅₀ for this effect is typically <10 ng/mL.
- Sinónimos
- FGF7 | FGF-7 | fibroblast growth factor 7HBGF-7 | HBGF7 | HBGF-7 | Heparin-binding growth factor 7 | keratinocyte gro...
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