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
5,514Explore 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
11,064Apoye 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 Thymosin beta 4 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. 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. ≥97%(SDS-PAGE&HPLC)● En stock — EE. UU. Articulo #: rp152337Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P62328
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <1.0 EU/μg
- Bioactividad
- Fully biologically active when compared to standard. The biological activity determined by its ability to produce a protective effect against hydrogen peroxide in primary lung fibroblasts is in a concentration range of 0.5 - 10 μg/ml.
- Sinónimos
- Fx | Hematopoietic system regulatory peptide | Prothymosin beta 4 | PTMB 4 | PTMB4 | Seraspenide | T beta 4 | T beta-...
- Recombinant Human TNF RII/TNFRSF1B 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. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. 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. GST Tag ? GST tag grade — recombinant protein bearing a GST tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)● En stock — EE. UU. Articulo #: rp152522Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P20333
- Sistema de expresión
- E. coli
- Día de proteínas
- N-His & GST
- Concentración de endotoxinas
- <1.0 EU/mg
- Bioactividad
- The binding activity of TNFRSF1B and TNFa, the EC50 was 0.0470~0.085 μg/ml.
- Sinónimos
- CD120b antigen | CD120b | Etanercept | p75 TNF receptor | p75TBPII | p75TNFR | soluble TNFR1B variant 1 | TNF RII | T...
- Goat Anti-Chicken IgY H&L AntibodyLiquid 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. 6.0 mg/ml● En stock — EE. UU. Articulo #: Ab170784Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Short Overview
- Secondary Antibody; Goat Anti-Chicken IgY H&L Antibody; WB, ELISA, CLIA, LF, GICA; Unconjugated
- Especies reactivas
- Chicken
- Isotipo
- Goat IgG
- Especies hospedadoras
- Goat
- Conjugación
- Unconjugated
- Sinónimos
- Goat Anti-Chicken IgY H&L Antibody | Goat Anti Chicken IgY H&L Antibody | Anti-Chicken IgY H&L Antibody | Anti Chicke...
- Recombinant Human EG-VEGF 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. ≥98%(SDS-PAGE&HPLC)● En stock — EE. UU. Articulo #: rp145479Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Human
- Número de adhesión
- P58294
- Sistema de expresión
- E. coli
- Día de proteínas
- No tag
- Concentración de endotoxinas
- <0.1 EU/μg
- Bioactividad
- Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using bovine EJG cells is less than 2.0 μg/ml, corresponding to a specific activity of > 500 IU/mg.
- Sinónimos
- EGVEGF | EG-VEGF | EGVEGFblack mamba toxin-related protein | Endocrine-gland-derived vascular endothelial growth fact...
- ADIPOQ Mouse mAbLiquid 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. 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. See COA● En stock — EE. UU. Articulo #: Ab087546Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- ADIPOQ
- Short Overview
- mAb (H2); Mouse anti Human ADIPOQ Antibody; WB, IHC; Unconjugated
- Especies reactivas
- Human, Pig, Rat
- Isotipo
- Mouse IgG2b
- Especies hospedadoras
- Mouse
- Número de clon
- H2
- Conjugación
- Unconjugated
- Sinónimos
- Adiponectin antibody | 30 kDa adipocyte complement related protein antibody | 30 kDa adipocyte complement-related pro...
- Recombinant CD63 AntibodyLiquid 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. 0.36 mg/mL● En stock — EE. UU. Articulo #: Ab007148Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- CD63
- Short Overview
- Recombinant (EPR5702); Rabbit anti Human CD63 Antibody; WB, IHC; Unconjugated
- Especies reactivas
- Human
- Isotipo
- Rabbit IgG
- Especies hospedadoras
- Rabbit
- Número de clon
- EPR5702
- Conjugación
- Unconjugated
- Sinónimos
- CD_antigen: CD63 | CD63 antigen (melanoma 1 antigen) | CD63 antigen | CD63 molecule | CD63 | Granulophysin | Lamp-3 |...
- Recombinant Choline Acetyltransferase AntibodyLiquid 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. 0.7mg/mL● En stock — EE. UU. Articulo #: Ab096389Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- CHAT
- Short Overview
- Recombinant; Rabbit anti Human Choline Acetyltransferase Antibody; WB, ICC, IF; Unconjugated
- Especies reactivas
- Human, Mouse, Rat
- Isotipo
- Rabbit IgG
- Especies hospedadoras
- Rabbit
- Conjugación
- Unconjugated
- Sinónimos
- Acetyl CoA choline O acetyltransferase antibody | Acetyl CoA: choline O acetyltransferase antibody | ChAT antibody | ...
- Recombinant MST4 AntibodyLiquid 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. 0.5 mg/mL● En stock — EE. UU. Articulo #: Ab116168Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- STK26
- Short Overview
- Recombinant; Rabbit anti Human MST4 Antibody; WB, IF, ICC; Unconjugated
- Especies reactivas
- Human, Rat
- Isotipo
- Rabbit IgG
- Especies hospedadoras
- Rabbit
- Conjugación
- Unconjugated
- Sinónimos
- 2610018G03Rik antibody | EC 2.7.11.1 antibody | Mammalian Ste20 like protein kinase 4 antibody | Mammalian STE20-like...
- Nesvacumab (anti-ANGPT2), INHIBITOR of Angiopoietin-2 inhibitorCAS: 1296818-77-3Liquid 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. 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. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. 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. ≥95%(SDS-PAGE&SEC-HPLC) See COA● En stock — EE. UU. Articulo #: Ab170536Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- ANGPT2
- Short Overview
- Purity>95% (SDS-PAGE&SEC); Endotoxin Level<1.0EU/mg; Human IgG1; CHO; ELISA, FACS, Functional assay, Animal Model; Unconjugated
- Especies reactivas
- Cynomolgus monkey, Human, Mouse
- Isotipo
- Human IgG1
- Especies hospedadoras
- Human
- Conjugación
- Unconjugated
- Sinónimos
- Anti-ANGPT2 Reference Antibody (nesvacumab) | nesvacumab | AGPT 2 antibody | Agpt2 antibody | ANG 2 antibody | ANG-2 ...
- Recombinant Taq DNA Polymerase ProteinEnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. 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% See COA◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: A156186Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Número de adhesión
- P19821
- Sistema de expresión
- E. coli
- Día de proteínas
- N-His
- Bioactividad
- Taq DNA polymerase is a heat-resistant enzyme that synthesizes DNA from a single-stranded template in the presence of dNTP and primers, with 5´→3´ DNA polymerase activity and 5´→3´ exonuclease activity.
- Sinónimos
- DNA polymerase I | thermostable | DNA-directed DNA polymerase
- beta Actin Mouse mAbLiquid 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. See COA● En stock — EE. UU. Articulo #: Ab155822Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- ACTB
- Short Overview
- mAb (2D10); Mouse anti Human beta actin Antibody; WB, Flow, ICC/IF, ELISA; Unconjugated
- Especies reactivas
- Human, Mouse, Rat
- Isotipo
- Mouse IgG1
- Especies hospedadoras
- Mouse
- Número de clon
- FG01/2D10
- Conjugación
- Unconjugated
- Sinónimos
- A26C1A antibody | A26C1B antibody | ACTB antibody | ACTB_HUMAN antibody | Actin beta antibody | Actin cytoplasmic 1 a...
- Recombinant Myoglobin AntibodyLiquid Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. 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. 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. See COA● En stock — EE. UU. Articulo #: Ab008047Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Associated targets
- MB
- Short Overview
- Recombinant(22B6); Mouse anti Human Myoglobin antibody; Detection antibody, ELISA, CLIA, GICA, FIA; Unconjugated
- Especies reactivas
- Human
- Isotipo
- Mouse IgG1
- Especies hospedadoras
- Mouse
- Número de clon
- 22B6
- Conjugación
- Unconjugated
- Sinónimos
- MB antibody | MGC13548 antibody | MYG_HUMAN antibody | Myoglobin antibody
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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.