Collection:

miRNA & siRNA

18 products

Explore AffiGEN's comprehensive miRNA & siRNA collection, designed to support every stage of your gene silencing workflow. From our proprietary AffiGEN® Transfect™ siRNA In Vitro series (1000–4000) and their optimized buffers to in vivo transfection reagents and miRNA cDNA synthesis kits, each product delivers high-efficiency nucleic acid delivery with minimal cytotoxicity across a wide range of mammalian cell types.

Whether you're performing routine RNAi experiments or tackling difficult-to-transfect primary and suspension cells, our peptide-based, liposomal, and polymer-based formulations provide flexible solutions with low off-target effects. Achieve up to 95% gene knockdown with as little as 1 nM siRNA and streamline your research with simple, one-tube protocols.

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AffiGEN® TransfectTM siRNA In Vitro 4000 Buffer (5X) Our Enhanced AffiGEN® TransfectTM siRNA In Vitro 4000 Buffer (5X) has been meticulously formulated to achieve the highest level of transfection ...
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AffiGEN® TransfectTM siRNA In Vitro 3000 Buffer (5X) Introducing our cutting-edge Advanced AffiGEN® TransfectTM siRNA In Vitro 3000 Buffer (5X), thoughtfully crafted to elevate transfection efficie...
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AffiGEN® TransfectTM siRNA In Vitro 2000 Buffer (5X) Our Enhanced AffiGEN® TransfectTM siRNA In Vitro 2000 Buffer (5X) has been specially formulated to ensure the highest level of transfection effi...
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AffiGEN® TransfectTM siRNA In Vitro 1000 Buffer (5X) Introducing our cutting-edge Advanced AffiGEN® TransfectTM siRNA In Vitro 1000 Buffer (5X), precisely formulated to achieve optimal transfection...
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AffiGEN® TransfectTM siRNA In Vitro 1000 Plus Advanced Formulation for Unrivaled Gene Delivery Performance AffiGEN® TransfectTM siRNA In Vitro 1000 Plus represents a significant leap forward in gen...
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AffiGEN® TransfectTM siRNA In Vitro 4000 Revolutionary Hybrid Formulation for Optimal siRNA Delivery The AffiGEN® TransfectTM siRNA In Vitro 4000 stands at the forefront of genetic research tools,...
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AffiGEN® TransfectTM siRNA In Vitro 3000 Revolutionary Liposome-Based RNA Delivery System AffiGEN® TransfectTM siRNA In Vitro 3000 is at the forefront of RNA delivery technology, offering an advanc...
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AffiGEN® TransfectTM siRNA In Vitro 2000 Introducing AffiGEN® TransfectTM siRNA In Vitro 2000, a groundbreaking biodegradable non-liposomal solution designed for efficient siRNA/miRNA and DNA deliv...
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AffiGEN® TransfectTM siRNA In Vitro 1000 Introducing AffiGEN® TransfectTM siRNA In Vitro 1000, a revolutionary tool for siRNA delivery. This innovative reagent, inspired by the simulation of virus ...
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AffiGEN® TransfectTM DNA & siRNA In Vitro 4000 Buffer (5X) Product Description AffiGEN® TransfectTM DNA & siRNA In Vitro 4000 Buffer (5X) has been specifically designed to complement the Af...
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AffiGEN® TransfectTM DNA & siRNA In Vitro 4000 Kit Product Description AffiGEN® TransfectTM DNA & siRNA In Vitro 4000 Kit, harnessed from our innovative and proprietary lipid-conjugation te...
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Overview Hieff Trans™ in vitro siRNA/miRNA Transfection Reagent is a PEI cationic, amphiphilic transfection reagent developed for the transfection of siRNA into mammalian cells. Suitable for trans...
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Overview MicroRNA, a class of non-coding RNAs with a length of about 22 nt, is widely concerned and plays a very important role in regulating gene expression in plants and animals. This kit uses t...
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Overview MicroRNAs are a class of non-coding RNAs with a length of about 22 nt, which play an important role in the regulation of gene expression in plants and animals. This kit uses Poly (A) -tail...
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AffiPCR® miRNA Universal SYBR qPCR Master Mix AffiPCR® miRNA Universal SYBR qPCR Master Mix is a special premix for qPCR assays based on SYBR Green I chimeric fluorescence method. The quantificatio...
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