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
5,529Explore 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
11,096Apoye 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
- RIPA Lysis Buffer Set (Weak, Medium and Strong)Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Ready-to-use ? Ready-to-use — supplied pre-formulated at working concentration, no prep needed. Use to save time and reduce pipetting/dilution errors. for IP ? Immunoprecipitation grade — antibodies/reagents suited to pulling down targets. Use in IP/co-IP to capture proteins and their complexes.◐ .Fabricado bajo pedido · 8–12 semanas Articulo #: R749959Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- RIPA Lysis Buffered Solution
- Quick Hybridization Solution◐ .Fabricado bajo pedido · 8–12 semanas Articulo #: Q743280Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- RNA Extraction BufferLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Ready-to-use ? Ready-to-use — supplied pre-formulated at working concentration, no prep needed. Use to save time and reduce pipetting/dilution errors. Suitable for molecular biology ? Molecular-biology grade — free of nucleases and contaminants that degrade DNA/RNA. Use in cloning, PCR, and nucleic-acid work needing clean reagents.● En stock — EE. UU. Articulo #: R749970Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- RNA Extraction Agent
- RNA Storage Solution◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R749979Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- RNase RLiquid Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. DNase free ? DNase-free — verified without DNase activity to protect DNA. Use whenever DNA integrity must be preserved during handling or storage. PCR Reagent ? PCR grade — nuclease-free, inhibitor-free reagents for reliable amplification. Use in PCR/qPCR where contaminants would block or bias amplification. Endotoxin tested ? Endotoxin-tested — each lot assayed and labeled with its endotoxin level. Use when you need a documented endotoxin value for risk assessment. Mycoplasma free ? Mycoplasma-free — tested negative for mycoplasma contamination. Use in cell culture to prevent silent infections that skew experiments. for DNA synthesis ? DNA-synthesis grade — high purity reagents for oligonucleotide synthesis. Use in phosphoramidite DNA synthesis where purity drives yield. Suitable for molecular biology ? Molecular-biology grade — free of nucleases and contaminants that degrade DNA/RNA. Use in cloning, PCR, and nucleic-acid work needing clean reagents. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. Endonuclease ? Endonuclease-free — without internal-cleaving nuclease activity. Use to protect DNA/RNA from internal strand cleavage during prep. For In Vitro Transcription ? In-vitro transcription grade — nuclease-free reagents for RNA synthesis in vitro. Use to make RNA transcripts/probes free of degradation. for DNA and RNA applications ? For nucleic-acid (DNA & RNA) applications — nuclease-controlled across both. Use in workflows handling DNA and RNA together where degradation is a risk. Exonuclease ? Exonuclease-free — without end-trimming nuclease activity. Use to preserve nucleic-acid ends in sensitive molecular procedures. ≥95%(SDS-PAGE) expressed in E.coli;20 U/μl◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R749973Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- E. coli
- Número de adhesión
- P21499
- Sistema de expresión
- E. coli
- Bioactividad
- 20 U/μl
- Sinónimos
- RNase R | Ribonuclease R
- RNase III (dsRNA-specific)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. 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. DNase free ? DNase-free — verified without DNase activity to protect DNA. Use whenever DNA integrity must be preserved during handling or storage. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. Sterile ? Sterile grade — processed and verified free of viable microorganisms. Use directly in aseptic procedures and cell culture without further sterilization. 2.0 U/µL◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R749972Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Especies
- Shigella sonnei
- Número de adhesión
- B1XB41.1
- Sistema de expresión
- E. coli
- Bioactividad
- One unit is the amount of enzyme required to digest 1µg of dsRNA to siRNA in 20 minutes at 37ºC in a total reaction volume of 50µl.
- Sinónimos
- Ribonuclease III (dsRNA specific)
- Raf1-RBD Agarose◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R749796Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Recombinant SENP2 (His-tag)EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) other protease activity not detected.◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R752159Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Recombinant SENPEUH (His-tag)EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) other protease activity not detected.◐ .Fabricado bajo pedido en EE. UU. · 2–4 semanas Articulo #: R752160Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Recombinant Monomeric Streptavidin (r-mSA)Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. for Protein analysis ? Protein-analysis grade — low-interference reagents for protein quantitation/characterization. Use in protein assays where purity affects accuracy. for ELISA ? ELISA grade — low-background reagents validated for enzyme immunoassays. Use to build sensitive, reproducible ELISA assays. Suitable for Immunohistochemistry(IHC) ? IHC grade — validated for immunohistochemistry on tissue sections. Use to detect and localize antigens in fixed tissue. ≥95%(SDS-PAGE) ≥8U/mg● En stock — EE. UU. Articulo #: R748131Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Monomeric Streptavidin | Streptavidin | SA | Recombinant Monomeric Streptavidin | rm-SA
- RNase, DNase and DNA AwayLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Ready-to-use ? Ready-to-use — supplied pre-formulated at working concentration, no prep needed. Use to save time and reduce pipetting/dilution errors.● En stock — EE. UU. Articulo #: R749975Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- Nuclease and DNA Cleaner
- RNase and DNase AwayLiquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Ready-to-use ? Ready-to-use — supplied pre-formulated at working concentration, no prep needed. Use to save time and reduce pipetting/dilution errors.● En stock — EE. UU. Articulo #: R749971Vista del artículoPrecios y tamaños del paquete
Identificadores técnicos
- Sinónimos
- RNase and DNase Cleaner
Envío rápido Envío el mismo día para artículos en stock
Detalles técnicos Información de calidad y especificaciones en cada página del producto
Opciones de tamaño del paquete Múltiples tamaños de embalaje con acceso a precios desde la lista
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.