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.

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34,145 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. Glucose-6-phosphate Dehydrogenase from Leuconostoc mesenteroides(Suspension)
    CAS: 9001-40-5 Número EC: 232-602-6 Fórmula: Peso molecular: 55 kDa
    Liquid 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. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥360 NAD units/mg protein
    ● En stock — EE. UU. Articulo #: G128384
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Número de adhesión
    P11411
    Bioactividad
    ≥360 NAD units/mg protein
    Sinónimos
    G-6-P-DH | G6PD | G6PD | glucose-6-phosphate dehydrogenase (NADP(+)) | G6PDH | glucose-6-phosphate 1-dehydrogenase | ...
  2. Recombinant Carboxypeptidase B
    CAS: 9025-24-5 Número EC: 232-788-9 PubChem CID: 3289209 Fórmula: C31H38N4O7S Peso molecular: 610.7
    EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥170 units/mg protein
    ● En stock — EE. UU. Articulo #: R141077
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Nombre IUPAC
    4-[[1-[[1-[2-[(1-benzylsulfanyl-1-oxo-3-phenylpropan-2-yl)carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acishow more
    SMILES
    CC(C(=O)NC(C)C(=O)N1CCCC1C(=O)NC(CC2=CC=CC=C2)C(=O)SCC3=CC=CC=C3)NC(=O)CCC(=O)O
    InChIKey
    TWURVFFNODFJBJ-UHFFFAOYSA-N
    InChI
    1S/C31H38N4O7S/c1-20(32-26(36)15-16-27(37)38)28(39)33-21(2)30(41)35-17-9-14-25(35)29(40)34-24(18-22-10-5-3-6-11-22)31(42)43-19-23-12-7-4-8-13-23/h3-8,show more
    Sinónimos
    DTXSID801009277 | FT-0623486 | Carboxypeptidase B from human pancreas, 50-55 units/mg protein carboxypeptidase B | 4-...
  3. Recombinant Carboxypeptidase B
    CAS: 9025-24-5 Número EC: 232-788-9 PubChem CID: 3289209 Fórmula: C31H38N4O7S Peso molecular: 610.7
    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. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. Suitable for mass spectrometry (MS) ? MS grade — low non-volatile and ionic residues compatible with mass spectrometry. Use to minimize background and ion suppression in MS workflows. 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. ≥95%(HPLC) ≥200 U/mg protein, expressed in E.coli
    ● En stock — EE. UU. Articulo #: S141076
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Rat
    Número de adhesión
    P19223
    Sistema de expresión
    E. coli
    Bioactividad
    ≥200 U/mg protein
    Nombre IUPAC
    4-[[1-[[1-[2-[(1-benzylsulfanyl-1-oxo-3-phenylpropan-2-yl)carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acishow more
    SMILES
    CC(C(=O)NC(C)C(=O)N1CCCC1C(=O)NC(CC2=CC=CC=C2)C(=O)SCC3=CC=CC=C3)NC(=O)CCC(=O)O
    InChIKey
    TWURVFFNODFJBJ-UHFFFAOYSA-N
    InChI
    1S/C31H38N4O7S/c1-20(32-26(36)15-16-27(37)38)28(39)33-21(2)30(41)35-17-9-14-25(35)29(40)34-24(18-22-10-5-3-6-11-22)31(42)43-19-23-12-7-4-8-13-23/h3-8,show more
    Sinónimos
    DTXSID801009277 | FT-0623486 | Carboxypeptidase B from human pancreas, 50-55 units/mg protein carboxypeptidase B | 4-...
  4. Recombinant Enterokinase
    CAS: 9014-74-8 Número EC: 232-761-1 PubChem CID: 168009870 Fórmula:
    Liquid Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. 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. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥5 units/μl,expressed in E.coli
    ● En stock — EE. UU. Articulo #: R141088
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    Bovine
    Número de adhesión
    P98072
    Sistema de expresión
    E. coli
    Bioactividad
    ≥ 5.0 U/µl
    Nombre IUPAC
    5-benzyl-8,8-dimethylnon-6-ene-1-sulfonic acid;5-[2-(4-tert-butylphenyl)ethenyl]-7-methyloctane-1-sulfonic acid;8,8-dimethyl-5-phenylnon-6-ene-1-sulfoshow more
    SMILES
    CC(C)CC(CCCCS(=O)(=O)O)C=CC1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C=CC(CCCCS(=O)(=O)O)CC1=CC=CC=C1.CC(C)(C)C=CC(CCCCS(=O)(=O)O)CC1=CC=CC=C1.CC(C)(C)C=CC(CCCCS(=show more
    InChIKey
    VRASXGTWKFQRNS-UHFFFAOYSA-N
    InChI
    1S/C21H34O3S.2C19H30O4S.2C18H27FO3S.2C18H28O3S.C17H26O3S/c1-17(2)16-19(8-6-7-15-25(22,23)24)10-9-18-11-13-20(14-12-18)21(3,4)5;2*1-19(2,3)13-12-16(7-5show more
    Sinónimos
    enteropeptidase | enterokinase | TMPRSS15 | PRSS7 | rEK
  5. Neutral Protease NB From Clostridium Histolyticum
    CAS: 9001-92-7 Número EC: 232-642-4 Fórmula:
    EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥ 0.50 U/mg
    ◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: N279015
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Número de adhesión
    P07519
  6. 6-(4-Acetamido-1,8-naphthalamido)hexanoic acid
    CAS: 172227-59-7 Fórmula: C20H20N2O5 Peso molecular: 368.38
    Solid 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 Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. for Microscopy ? Microscopy grade — reagents/stains suited to sample prep and imaging. Use in microscopy where clarity and low background are needed. ≥95%(HPCE)
    ◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: A121500
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Nombre IUPAC
    6-(6-acetamido-1,3-dioxobenzo[de]isoquinolin-2-yl)hexanoic acid
    SMILES
    CC(=O)NC1=C2C=CC=C3C2=C(C=C1)C(=O)N(C3=O)CCCCCC(=O)O
    InChIKey
    RCZAYEHQRFPFSH-UHFFFAOYSA-N
    InChI
    1S/C20H20N2O5/c1-12(23)21-16-10-9-15-18-13(16)6-5-7-14(18)19(26)22(20(15)27)11-4-2-3-8-17(24)25/h5-7,9-10H,2-4,8,11H2,1H3,(H,21,23)(H,24,25)
    Sinónimos
    DTXSID60408987 | MFCD04040049 | J-100013 | 6-(6-acetamido-1,3-dioxobenzo[de]isoquinolin-2-yl)hexanoic acid | 6-(4-ace...
  7. Nuclease S1 from Aspergillus oryzae
    CAS: 37288-25-8 PubChem CID: 135298688
    Liquid Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and 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. ≥100,000-500,000 units/ml
    ● En stock — EE. UU. Articulo #: N128634
    Vista del artículo
    Precios y tamaños del paquete
    Identificadores técnicos
    Especies
    米曲霉
    Número de adhesión
    P24021
    Bioactividad
    ≥100,000-500,000 units/ml
    Sinónimos
    Endonuclease S1 | Aspergillus nuclease S1 | deoxyribonuclease S1 | single-stranded-nucleate endonuclease | nucS
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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.
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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.
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