Encuentra reactivos y consumibles para las ciencias de la vida destinados a la biología celular, la biología molecular, el estudio de proteínas y mucho más. Estas colecciones reúnen materiales de investigación de uso frecuente y artículos esenciales de laboratorio, con especificaciones claras y documentación de calidad para garantizar la reproducibilidad de los experimentos.
Ciencias de la vida
Comprar por categoría
Proteínas
5,525Explore 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.
Reactivos y herramientas para los procesos de la biología de proteínas: desde la expresión y la purificación hasta la detección y los estudios funcionales. Explore los productos destinados a la preparación, cuantificación y caracterización de muestras, con sus especificaciones e información sobre el control de calidad (cuando esté disponible).
Biología celular
11,119Apoye sus experimentos con células mediante productos para el cultivo celular, la obtención de imágenes y los ensayos funcionales. Explore los reactivos y consumibles utilizados en los procesos de biología celular, con formatos, instrucciones de almacenamiento y especificaciones diseñadas para el uso rutinario en el laboratorio.
Reactivos y consumibles para biología molecular, incluyendo procesos relacionados con ácidos nucleicos, clonación, amplificación y purificación. Explora los productos por cada paso de tu protocolo y compara las especificaciones de rendimiento y las condiciones de almacenamiento.
Productos
- Recombinant Human Complement C7 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. 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) See COA● En stock — EE. UU. Articulo #: rp188334Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P10643
- Sistema de expresión
- HEK293
- Día de proteínas
- C-10His
- Concentración de endotoxinas
- <1.0 EU/μg
- Sinónimos
- Complement component C7|Complement C7|Complement component 7
- Recombinant Human CD23/Fc epsilon RII 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. 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. ≥90%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: rp176722Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P06734
- Sistema de expresión
- HEK293
- Día de proteínas
- N-9His
- Concentración de endotoxinas
- <1.0 EU/μg
- Bioactividad
- Immobilized Recombinant Human CD23/Fc epsilon RII Protein (rp176722) at 1.0 μg/mL can bind CD23 Antibody (Ab006720) with the EC50 of 106.2 ng/mL.
- Sinónimos
- BLAST-2|CD23|CD23A|CD23CD23 antigen|CLEC4J|CLEC4JC-type lectin domain family 4 member J|C-type lectin domain family 4...
- Recombinant Human c-Jun ProteinLiquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: rp214406Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P05412
- Sistema de expresión
- E. coli
- Día de proteínas
- N-His
- Concentración de endotoxinas
- <1.0 EU/μg
- Sinónimos
- Activator protein 1|AP 1|AP-1|AP1|cJun|Enhancer Binding Protein AP1|JUN|Jun Activation Domain Binding Protein|Jun onc...
- Recombinant Human ERK2 ProteinLiquid 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. ≥90%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: rp184960Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P28482
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <1.0 EU/μg
- Bioactividad
- Immobilized Recombinant Human ERK2/MAPK1 Protein (rp184960) at 1.0 μg/mL can bind Recombinant ERK2 Antibody (Ab102233) with the EC50 of 3.3 ng/mL.
- Sinónimos
- ERK|ERK2|ERK-2|ERK2MAP kinase isoform p42|ERT1|Extracellular signal-regulated kinase 2|MAP kinase 1|MAP kinase 2|MAPK...
- Recombinant Human FGF-9 ProteinLiquid 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. ≥95%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: rp181240Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P31371
- Sistema de expresión
- E. coli
- Día de proteínas
- N-His
- Concentración de endotoxinas
- <1.0 EU/μg
- Bioactividad
- Measured in a cell proliferation assay using Balb/3T3 mouse embryonic fibroblast cells. The ED50 for this effect is 0.36 ng/mL.
- Sinónimos
- FGF9|FGF-9|fibroblast growth factor 9 (glia-activating factor)|Fibroblast growth factor 9|GAF|glia-activating factor|...
- Recombinant Human SDHA ProteinLyophilized Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. SUMO tag ? SUMO tag grade — recombinant protein bearing a SUMO tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. SUMO can boost expression and solubility. ≥80%(SDS-PAGE) See COA● En stock — EE. UU. Articulo #: rp183756Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P31040
- Sistema de expresión
- E. coli
- Día de proteínas
- N-His & SUMO
- Concentración de endotoxinas
- <1.0 EU/μg
- Sinónimos
- Flavoprotein subunit of complex II|Fp|PGL5|SDH 2|SDH1|SDH2|SDHA|SDHF|Succinate dehydrogenase [ubiquinone] flavoprotei...
- Recombinant CD81/TAPA-1 Antibody (PE)Liquid ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 1 μL/test● En stock — EE. UU. Articulo #: Ab213878Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- CD81
- Short Overview
- Recombinant (P30F09); Mouse anti Human CD81 Antibody (PE); Flow Cytometry
- Especies reactivas
- Human
- Isotipo
- Mouse IgG1
- Especies hospedadoras
- Mouse
- Número de clon
- P30F09
- Conjugación
- PE
- Sinónimos
- 26 kDa cell surface protein TAPA 1 antibody|26 kDa cell surface protein TAPA-1 antibody|26 kDa cell surface protein T...
- Rat IgG2a-kappa (AF555), anti-Spike RBDLiquid ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 0.5 mg/mL◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: Ab212758Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Short Overview
- Recombinant; Isotype Control Antibody; Rat IgG2a-kappa (AF555), anti-Spike RBD; Flow Cytometry
- Especies reactivas
- SARS-CoV-2
- Isotipo
- Rat IgG2a
- Especies hospedadoras
- Rat
- Conjugación
- AF555
- Sinónimos
- Rat IgG2a|Rat IgG2a Isotype Control|Rat IgG2a antibody|Rat IgG2a Isotype Control antibody
- Nitrocellulose Membrane (NC)BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Northern and Southern blotting ? Northern/Southern blot grade — nuclease-controlled for RNA/DNA blot transfer. Use to keep nucleic acids intact through blotting. for Western blot ? Western-blot grade — suited to protein transfer and immunodetection. Use in Western workflows where reagent purity keeps background low. Aperture: 0.45 μm; 300x3000mm◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: N766354Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Nitrocellulose transfer membrane
- Nitrocellulose Membrane (NC)BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Northern and Southern blotting ? Northern/Southern blot grade — nuclease-controlled for RNA/DNA blot transfer. Use to keep nucleic acids intact through blotting. for Western blot ? Western-blot grade — suited to protein transfer and immunodetection. Use in Western workflows where reagent purity keeps background low. Aperture: 0.22 μm; 300x3000mm◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: N766340Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Nitrocellulose membrane
- Polyvinylidene fluoride Membrane (PVDF)BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Northern and Southern blotting ? Northern/Southern blot grade — nuclease-controlled for RNA/DNA blot transfer. Use to keep nucleic acids intact through blotting. for Western blot ? Western-blot grade — suited to protein transfer and immunodetection. Use in Western workflows where reagent purity keeps background low. Aperture: 0.45 μm; 300x3000mm◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: P766361Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Polyvinylidene Fluoride|PVDF|Polyvinylidene fluoride PVDF transfer Membrane
- Celestine Blue B Staining SolutionLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Biological Stain ? Biological stain grade — dyes characterized for staining cells and tissues. Use in histology and microscopy where staining consistency matters. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. 0.5%◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: A774774Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Mordant Blue 14
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R & D Uso solo Productos suministrados para uso en investigación y desarrollo
Preguntas frecuentes
How do I choose the right Life Sciences for my synthesis route?
Work backwards from the target structure: identify the bonds you need to form, then pick the Life Sciences entry whose functional groups, protecting-group pattern, and stereochemistry match. Compare purity, available pack sizes, and stability under your reaction conditions before committing to a route.
What does Life Sciences cover?
Life Sciences is a top-level listing in our catalogue. Use the filters and search on the listing page to narrow by the attributes that matter for your work, or browse the neighbouring categories from the main navigation.
What specifications matter most for Life Sciences?
For Life Sciences, purity is the headline figure — 95% or better is a common floor for medicinal chemistry, and higher for late-stage steps. Also check isomeric and stereochemical purity, water content for moisture-sensitive groups, storage temperature, and that the pack size matches your scale. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
What if the Life Sciences I need is not listed?
Search Life Sciences by CAS number or SMILES first — close analogs are often listed under a neighbouring subcategory. If nothing matches, custom synthesis and bulk enquiries go to [email protected]. We supply verified businesses, research institutions, universities, and government agencies.