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.

37,171 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.

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  1. Recombinant BAP31 Antibody
    Liquid Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. 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. 0.9 mg/mL
    ● En stock — EE. UU. Articulo #: Ab090608
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    BCAP31
    Short Overview
    Recombinant; Rabbit anti Human BAP31 Antibody; WB, IHC, IF, ICC; Unconjugated
    Especies reactivas
    Human, Mouse
    Isotipo
    Rabbit IgG
    Especies hospedadoras
    Rabbit
    Conjugación
    Unconjugated
    Sinónimos
    6C6-Ag | BAP31 | Bap31,6C6-AG | BAP31DXS1357ECDM | BCAP31 | B-cell receptor-associated protein 31 | BCR-associated pr...
  2. HO-1 Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181871
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    HMOX1
    Short Overview
    mAb (CD04/4D7); Mouse anti Human HO-1 Antibody; WB, ELISA; Unconjugated
    Especies reactivas
    Human
    Isotipo
    Mouse IgG1
    Especies hospedadoras
    Mouse
    Número de clon
    CD04/4D7
    Conjugación
    Unconjugated
    Sinónimos
    32 kD antibody | bK286B10 antibody | D8Wsu38e antibody | heat shock protein 32 kD antibody | heat shock protein 32kD ...
  3. Bcl-2 Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 0.5 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181863
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    Identificadores técnicos
    Associated targets
    BCL2
    Short Overview
    mAb (G03/8H7); Mouse anti Human Bcl-2 Antibody; WB, ELISA; Unconjugated
    Especies reactivas
    Human, Mouse
    Isotipo
    IgG1
    Especies hospedadoras
    Mouse
    Número de clon
    G03/8H7
    Conjugación
    Unconjugated
    Sinónimos
    Apoptosis regulator Bcl 2 antibody | Apoptosis regulator Bcl-2 antibody | Apoptosis regulator Bcl2 antibody | AW98625...
  4. Grp75 Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181866
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    HSPA9
    Short Overview
    mAb (CD03/6E6); Mouse anti Human Grp75 Antibody; WB, ELISA; Unconjugated
    Especies reactivas
    Human, Mouse, Rat
    Isotipo
    Mouse IgG2b
    Especies hospedadoras
    Mouse
    Número de clon
    CD03/6E6
    Conjugación
    Unconjugated
    Sinónimos
    75 kDa glucose regulated protein antibody | 75 kDa glucose-regulated protein antibody | CSA antibody | Glucose Regula...
  5. HO-1 Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181869
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    HMOX1
    Short Overview
    mAb (CD02/4E2); Mouse anti Human HO-1 Antibody; WB, ELISA, ICC/IF; Unconjugated
    Especies reactivas
    Human
    Isotipo
    Mouse IgG2a
    Especies hospedadoras
    Mouse
    Número de clon
    CD02/4E2
    Conjugación
    Unconjugated
    Sinónimos
    32 kD antibody | bK286B10 antibody | D8Wsu38e antibody | heat shock protein 32 kD antibody | heat shock protein 32kD ...
  6. Recombinant Human Semaphorin 4D Protein
    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. 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. 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)
    ● En stock — EE. UU. Articulo #: rp151393
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Human
    Número de adhesión
    Q92854
    Sistema de expresión
    HEK293
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <0.1 EU/μg
    Bioactividad
    Immobilized Recombinant Human Semaphorin 4D Protein (rp151393) at 1.0 μg/mL can bind Semaphorin 4D Antibody with a linear range of 0.039 - 0.625 ng/mL. The EC50 for this effect is 0.52 ng/mL.
    Sinónimos
    A8 | BB18 | GR3 | A8 | BB 18 | BB18 | CD 100 | CD100 | CD100 antigen | Coll 4 | COLL4 | Collapsin 4 | Collapsin4 | GR...
  7. Recombinant Prostaglandin E Receptor EP2/PTGER2 Antibody
    Liquid Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. 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. 1.5 mg/mL
    ● En stock — EE. UU. Articulo #: Ab123310
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    Identificadores técnicos
    Associated targets
    PTGER2
    Short Overview
    Recombinant; Rabbit anti Human Prostaglandin E Receptor EP2/PTGER2 Antibody; WB; Unconjugated
    Especies reactivas
    Cow, Human, Mouse, Rat
    Isotipo
    Rabbit IgG
    Especies hospedadoras
    Rabbit
    Conjugación
    Unconjugated
    Sinónimos
    EP2 | PGE receptor EP2 subtype | PGE2 receptor EP2 subtype | prostaglandin E receptor 2 (subtype EP2), 53kD | prostag...
  8. COX IV Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181867
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    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    COX4I1
    Short Overview
    mAb (AB03/3G1); Mouse anti Human COX IV Antibody; WB, ELISA, ICC/IF; Unconjugated
    Especies reactivas
    Human
    Isotipo
    Mouse IgG1
    Especies hospedadoras
    Mouse
    Número de clon
    AB03/3G1
    Conjugación
    Unconjugated
    Sinónimos
    AL024441 antibody | COX 4 antibody | COX IV 1 antibody | COX IV antibody | COX IV-1 antibody | Cox4 antibody | COX41_...
  9. Grp75 Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab181865
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    HSPA9
    Short Overview
    mAb (CD02/2E10); Mouse anti Human Grp75 Antibody; WB, ELISA, Flow, ICC/IF; Unconjugated
    Especies reactivas
    Human, Mouse, Rat
    Isotipo
    Mouse IgG2b
    Especies hospedadoras
    Mouse
    Número de clon
    CD02/2E10
    Conjugación
    Unconjugated
    Sinónimos
    75 kDa glucose regulated protein antibody | 75 kDa glucose-regulated protein antibody | CSA antibody | Glucose Regula...
  10. beta 2 Microglobulin Mouse mAb
    Liquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 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. 1.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab169199
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    Identificadores técnicos
    Associated targets
    B2M
    Short Overview
    mAb (CD01/2B7); Mouse anti Human beta 2 Microglobulin Antibody; WB, ELISA, ICC/IF; Unconjugated
    Especies reactivas
    Human
    Isotipo
    Mouse IgG2a
    Especies hospedadoras
    Mouse
    Número de clon
    CD01/2B7
    Conjugación
    Unconjugated
    Sinónimos
    B2M | B2MG_HUMAN | Beta 2 microglobin | Beta 2 microglobulin | Beta 2 microglobulin precursor | Beta chain of mhc cla...
  11. Recombinant PDE2A Antibody
    Liquid Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. 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. 2.0 mg/mL
    ● En stock — EE. UU. Articulo #: Ab120829
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Associated targets
    PDE2A
    Short Overview
    Recombinant; Rabbit anti Human PDE2A Antibody; WB; Unconjugated
    Especies reactivas
    Human, Mouse, Rat
    Isotipo
    Rabbit IgG
    Especies hospedadoras
    Rabbit
    Conjugación
    Unconjugated
    Sinónimos
    PDE2A1 | PED2A4 | cGSPDE | CGS-PDE | IDDPADS | 5''-cyclic phosphodiesterase antibody | cGMP dependent 3'5' cyclic pho...
  12. Recombinant Human Calponin 1 Protein
    Liquid Carrier 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. 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)
    ◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: rp156675
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Human
    Número de adhesión
    P51911
    Sistema de expresión
    E. coli
    Día de proteínas
    C-His
    Concentración de endotoxinas
    <1.0 EU/μg
    Sinónimos
    Basic calponin | Calponin 1 | Calponin 1 basic smooth muscle | Calponin H1 | Calponin H1 smooth muscle | Calponin-1 |...
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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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