The Nucleofector 2b System (or older generations I or II) works cell type specific kits, each of them dedicated to an individual primary cell. This Nucleofector Kit is the optimal kit for efficient transfection of primary human keratinocytes.The respective cell type-specific Optimized Protocol or recommendation is available under "Instructions" or in our knowledge database. In this Optimized Protocol the best Nucleofection conditions are indicated. In addition, we share our experience and knowledge for treatment of this cell type.Benefits:High transfection efficiencies for primary cellsCells maintain functionality post transfectionApplications:Transfection of cell numbers in the range of 2 x 10⁵ to 2 x 10⁷ cellsLow-throughput transfection in single cuvette formatContent:2.25 mL Nucleofector Solution for Human Keratinocytes0.5 mL Supplement 130 µg pmaxGFP Vector (0.5 μg/μl in 10 mM Tris pH 8.0)25 Aluminum cuvette (100 µL)25 Single use pipettes