Ciencias de la vida

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.

37,223 productos

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.

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).

Apoye 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

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Mostrando 19861-19872 de 37,212

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  1. 5-Color Multiple Fluorescent Staining Kit (Anti-Rabbit and Mouse Secondary Antibody)
    Liquid Suitable for Immunofluorescence(IF) ? IF grade — validated for immunofluorescence with low background staining. Use to localize targets in cells/tissue by fluorescence microscopy. BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Suitable for Immunohistochemistry(IHC) ? IHC grade — validated for immunohistochemistry on tissue sections. Use to detect and localize antigens in fixed tissue.
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: L1372393
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    5-Color IHC Kit
  2. Kallidinogenase from Porcine Pancreas
    CAS: 9001-01-8 Número EC: 232-574-5 Fórmula:
    Solid 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. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥300 U/mg Protein
    ● En stock — EE. UU. Articulo #: rp221827
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    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Porcine
    Número de adhesión
    P00752
    Bioactividad
    Specific activity: ≥ 300 U /mg protein. Definition of Unit: Under the conditions of 25 ℃ and pH 8.0, the enzyme required to hydrolyzesubstrates (such as N-benzoyl-L-arginine ethyl ester, BAEE) to produce 1 μmol of p-nitroaniline per minute.
    Sinónimos
    Kininogenase|Kininogenin|Kallikrein|Glandular kallikrein
  3. Recombinant Alkali-tolerant Protein A
    CAS: 91932-65-9 Número EC: 295-242-9 PubChem CID: 363902062
    Liquid 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. ≥90%(SDS-PAGE) See COA
    ● En stock — EE. UU. Articulo #: rp224197
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    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Staphylococcus aureus
    Número de adhesión
    P02976
    Sistema de expresión
    E. coli
    Día de proteínas
    N-His
    Sinónimos
    Recombinant Protein A|Protein A|Staphylococcal Protein A|Staphylococcal Protein A Recombinant|Immunoglobulin G-bindin...
  4. 4-Color Multiple Fluorescent Staining Kit (Anti-Rabbit and Mouse Secondary Antibody)
    Liquid Suitable for Immunofluorescence(IF) ? IF grade — validated for immunofluorescence with low background staining. Use to localize targets in cells/tissue by fluorescence microscopy. BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Suitable for Immunohistochemistry(IHC) ? IHC grade — validated for immunohistochemistry on tissue sections. Use to detect and localize antigens in fixed tissue.
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: C1372428
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    4-Color IHC Kit (Anti-Rabbit and Mouse Secondary Antibody)|4-Color Multiplex Fluorescent Immunohistochemistry Kit|Fou...
  5. 4-Color Multiple Fluorescent Staining Kit (Anti-Rabbit Secondary Antibody)
    Liquid Suitable for Immunofluorescence(IF) ? IF grade — validated for immunofluorescence with low background staining. Use to localize targets in cells/tissue by fluorescence microscopy. BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Suitable for Immunohistochemistry(IHC) ? IHC grade — validated for immunohistochemistry on tissue sections. Use to detect and localize antigens in fixed tissue.
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: C1372440
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    4-Color IHC Kit (Anti-Rabbit Secondary Antibody)|4-Color Multiplex Fluorescent Immunohistochemistry Kit|Four Color Mu...
  6. BDP/ARID3B Antibody
    Liquid See COA
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: Ab090910
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Short Overview
    pAb; Rabbit anti Human BDP/ARID3B Antibody; WB; Unconjugated
    Especies reactivas
    Human, Mouse
    Isotipo
    Rabbit IgG
    Especies hospedadoras
    Rabbit
    Conjugación
    Unconjugated
    Sinónimos
    ARID domain containing protein 3B antibody|ARID domain-containing protein 3B antibody|Arid3b antibody|AT rich interac...
  7. Goat Anti-Rabbit IgG H&L (LumiDye™ Yellow-Green 566)
    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. 1.0 mg/mL
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: Ab220489
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    Precios y tamaños del paquete
    Identificadores técnicos
    Short Overview
    pAb; Goat Anti-Rabbit IgG H&L Antibody (LumiDye™ Yellow-Green 566); IF/ICC
    Especies reactivas
    Rabbit
    Isotipo
    Goat IgG
    Especies hospedadoras
    Goat
    Sinónimos
    Goat Anti-Rabbit IgG H&L Antibody|Goat Anti Rabbit IgG H&L Antibody|Anti-Rabbit IgG H&L Antibody|Anti Rabbit IgG H&L ...
  8. Recombinant Trypsin Solution (W/O Phenol Red & EDTA)
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Cell culture ? Cell-culture grade — low endotoxin and contaminants to support viable cell growth. Use in mammalian/other cell culture media and supplements. Sterile ? Sterile grade — processed and verified free of viable microorganisms. Use directly in aseptic procedures and cell culture without further sterilization. 0.025 mg/mL
    ● En stock — EE. UU. Articulo #: R1201958
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    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    Recombinant Trysin Solution
  9. Recombinant Trypsin-EDTA Solution (W/O Phenol Red)
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Cell culture ? Cell-culture grade — low endotoxin and contaminants to support viable cell growth. Use in mammalian/other cell culture media and supplements. Sterile ? Sterile grade — processed and verified free of viable microorganisms. Use directly in aseptic procedures and cell culture without further sterilization. 0.05 mg/mL
    ● En stock — EE. UU. Articulo #: R1202079
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    Recombinant Trysin Solution
  10. Recombinant Trypsin-EDTA Solution (with Phenol Red)
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Cell culture ? Cell-culture grade — low endotoxin and contaminants to support viable cell growth. Use in mammalian/other cell culture media and supplements. Sterile ? Sterile grade — processed and verified free of viable microorganisms. Use directly in aseptic procedures and cell culture without further sterilization. 0.05 mg/mL
    ● En stock — EE. UU. Articulo #: R1202141
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Sinónimos
    Recombinant Trysin Solution
  11. Goat Anti-Rabbit IgG H&L (LumiDye™ Yellow-Green 568)
    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. 1.0 mg/mL
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: Ab220490
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Short Overview
    pAb; Goat Anti-Rabbit IgG H&L Antibody (LumiDye™ Yellow-Green 568); IF/ICC
    Especies reactivas
    Rabbit
    Isotipo
    Goat IgG
    Especies hospedadoras
    Goat
    Conjugación
    LumiDye™ Yellow-Green 568
    Sinónimos
    Goat Anti-Rabbit IgG H&L Antibody|Goat Anti Rabbit IgG H&L Antibody|Anti-Rabbit IgG H&L Antibody|Anti Rabbit IgG H&L ...
  12. Goat Anti-Rabbit IgG H&L (LumiDye™ Yellow-Green 575)
    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. 1.0 mg/mL
    ◐ Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: Ab220491
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Short Overview
    pAb; Goat Anti-Rabbit IgG H&L Antibody (LumiDye™ Yellow-Green 575); IF/ICC
    Especies reactivas
    Rabbit
    Isotipo
    Goat IgG
    Especies hospedadoras
    Goat
    Conjugación
    LumiDye™ Yellow-Green 575
    Sinónimos
    Goat Anti-Rabbit IgG H&L Antibody|Goat Anti Rabbit IgG H&L Antibody|Anti-Rabbit IgG H&L Antibody|Anti Rabbit IgG H&L ...
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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.

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