[Saltar al contenido](https://www.sigmaaldrich.com#main-content) [![Merck](https://www.sigmaaldrich.com/static/logos/purple/merck.svg)](https://www.sigmaaldrich.com/AR/es) Productos Carrito0 ARES Productos ProductosAplicacionesServiciosRecursosApoyo [Inicio de sesión / Registrarse](https://www.sigmaaldrich.com/oidc-sign-in) [Búsqueda de pedido](https://www.sigmaaldrich.com/AR/es/order-lookup) [Pedido rápido](https://www.sigmaaldrich.com/AR/es/quick-order) Carrito0 [Home](https://www.sigmaaldrich.com/AR/en)[Cloning & Expression](https://www.sigmaaldrich.com/AR/en/applications/genomics/cloning-and-expression)Cloning & Expression Vectors # Cloning & Expression Vectors ## SnapFast™ Vectors for Cloning & Expression Traditional cloning by restriction enzyme digestion remains the most popular way to insert your gene-of-interest (GOI) into an expression vector for expression in the target cell, whether that is an insect, mammalian, or microbial cell. With good planning, this cloning method is easy, reliable, and cost-conscious. However, choice of vector can dramatically affect your experiment in a number of ways. What is important to your work? - Sequence verification - so you know your vector is perfect when you recieve it - Optimal expression levels - from low to high, we have a promoter for every need - Reporters you can use - you choose the detection method you want - IP-friendly terms - you make a new vector or expressed product & it is yours to keep We are committed to bringing you the most options in vector selection - the SnapFast™ collection engineered by Oxford Genetics. This collection gives you options for: - Insect, Yeast, Bacterial & Mammalian Expression Systems - 26 peptide tags - NEW options with FLAG™ and 3xFLAG™ tags - 9 reporter genes - >20 signal peptides - >40 promoters - 10 selection markers   __Related Articles__ - [Introduction to Cell Transfection](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/cell-culture-and-cell-culture-analysis/transfection-and-gene-editing/transfection-reagents) - [Reverse Transfection of Plasmid DNA](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/cell-culture-and-cell-culture-analysis/transfection-and-gene-editing/xtg-reverse-transfect-pdna) - [3xFLAG® System Expression Vectors for Ultra-Sens](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/3x-flag) - [Blue-White Screening & Protocols for Colony Selection](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/blue-white-screening) - [Bacterial Transformation Protocols](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/competent-cells) - [Genotypes, Phenotypes and Markers](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/definitions-and-genotypes-of-e-coli) - [Definitions and Genotypes of e-coli](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/definitions-and-genotypes-of-e-coli-) - [Restriction Enzyme Cloning Glossary](https://www.sigmaaldrich.com/AR/en/technical-documents/technical-article/genomics/cloning-and-expression/estriction-enzyme-cloning-manual-glossary) - [View More](https://www.sigmaaldrich.com/AR/en/search/facet-search?focus=sitecontent&term=facet-search) Arriba __Inicie sesión para continuar.__ Para seguir leyendo, inicie sesión o cree una cuenta. Iniciar sesión__¿No tiene una cuenta?__Registrar Soporte[Atención al cliente](https://www.sigmaaldrich.com/AR/es/support/customer-support)[Contáctenos](https://www.sigmaaldrich.com/AR/es/collections/offices)[Preguntas frecuentes](https://maestro.my.site.com/knowledgeportal/s/)[Fichas de datos de seguridad (FDS)](https://www.sigmaaldrich.com/AR/es/documents-search?tab=sds)[Certificados (COA/COO)](https://www.sigmaaldrich.com/AR/es/documents-search?tab=coa)[Calidad y normativa](https://www.sigmaaldrich.com/AR/es/life-science/quality-and-regulatory-management)[Calculadoras y aplicaciones](https://www.sigmaaldrich.com/AR/es/support/calculators-and-apps)[Seminarios web](https://www.sigmaaldrich.com/AR/es/collections/webinars) Pedidos[Búsqueda de pedidos](https://www.sigmaaldrich.com/AR/es/order-lookup)[Pedido rápido](https://www.sigmaaldrich.com/AR/es/quick-order)[Productos personalizados](https://www.sigmaaldrich.com/AR/es/services/custom-products)[Soluciones de comercio electrónico](https://www.sigmaaldrich.com/AR/es/life-science/ecommerce/ecommerce-solutions) Empresa[Acerca de nosotros](https://www.sigmaaldrich.com/AR/es/life-science/about-us)[Responsabilidad](https://www.sigmaaldrich.com/AR/es/life-science/ssbi)[Eventos](https://www.sigmaaldrich.com/AR/es/collections/events)[Comunicados de prensa](https://www.sigmaaldrich.com/AR/es/collections/press)[Programas](https://www.sigmaaldrich.com/AR/es/life-science/partnership-programs)[Empleos](https://careers.merckgroup.com/global/en)[Oficinas](https://www.sigmaaldrich.com/AR/es/collections/offices) Redes sociales [![LinkedIn icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/linkedin.svg)](https://www.linkedin.com/company/merck-life-science) [![X icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/x-icon.svg)](https://x.com/Merck_lifesci) [![Facebook Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/facebook.svg)](https://www.facebook.com/Merck.lifescience) [![Instagram Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/instagram.svg)](https://www.instagram.com/mercklifescience/) [![YouTube Icon](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/youtube.svg)](https://www.youtube.com/@MerckLifeScience/featured) Merck __Investigación. Desarrollo. Producción.__ Somos un proveedor líder en la industria global de las ciencias de la vida, con soluciones y servicios para la investigación, el desarrollo y la producción biotecnológicos, y el desarrollo y la producción de terapias farmacológicas. [![Vibrant M string](https://www.sigmaaldrich.com/content/dam/cms-commons/sigmaaldrich/marketing/global/images/icons/vibrant-m-string-1-rrvcrp.svg)](https://www.sigmaaldrich.com/AR/es) [SolucionesSigma-Aldrich®](https://www.sigmaaldrich.com/AR/es/life-science/sigma-aldrich)[SolucionesBio Reliance®](https://www.sigmaaldrich.com/AR/es/life-science/bioreliance)[Soluciones Millipore®](https://www.sigmaaldrich.com/AR/es/life-science/millipore)[SolucionesSAFC®](https://www.sigmaaldrich.com/AR/es/life-science/safc)[SolucionesMilli-Q®](https://www.sigmaaldrich.com/AR/es/life-science/milliq)[Soluciones Supelco®](https://www.sigmaaldrich.com/AR/es/life-science/supelco) © 2026 Merck KGaA, Darmstadt, Alemania y/o sus filiales. Todos los derechos reservados, incluyendo la minería de textos y datos para el entrenamiento de IA y tecnologías similares. Queda terminantemente prohibida la reproducción de cualquier material del sitio sin permiso. [Condiciones de uso del sitio web](https://www.sigmaaldrich.com/AR/es/life-science/legal/site-use-terms)|[Política de privacidad](https://www.sigmaaldrich.com/AR/es/life-science/legal/privacy-statement)|[Condiciones generales de venta](https://www.sigmaaldrich.com/AR/es/life-science/legal/terms-and-conditions)|[Consentimiento de derechos de autor](https://www.sigmaaldrich.com/AR/es/life-science/legal/copyright-consent)|[Mapa del sitio](https://www.sigmaaldrich.com/AR/es/site-map) An unknown error has occured.