**Sales unit is bacterial streak** Scramble control hairpin in pCDH-CMV-MCS-EF1-copGFP (CD511B-1)

The Scramble Control Hairpin in pCDH-CMV-MCS-EF1-copGFP (CD511B-1) is a non-targeting control RNAi construct designed for lentiviral gene knockdown experiments. It expresses a scramble hairpin sequence with no known target in human, mouse, or rat genomes, allowing researchers to control for off-target effects in RNA interference studies.

Supplied as a bacterial streak, this product allows convenient plasmid propagation in E. coli prior to lentiviral packaging or downstream transfection applications.