RJH Biosciences have created a range of effective transfection reagents for nucleic acids tailored for attachment-independent, suspension-growing cells. The RJH reagents possess an optimal balance of lipophilic components critical for cell entry and cationic domains needed for strong multivalent interactions with nucleic acids. Our reagents are capable of delivering a range of nucleic acids, from small RNAs to plasmid DNAs as large as 10 kbp to established cell lines as well as primary cells.

• Leu-Fect A & Leu-Fect B reagents are designed to deliver siRNA and microRNA to lymphocytic cells for modulating signalling events. Delivery of a typical microRNA can be seen here.