RNAscope™ Intro Pack for Multiplex Fluorescent Reagent Kit v2- Mm recommended for new users getting started with RNAscope assay on mouse samples. It includes required materials such as: RNAscope™ Multiplex Fluorescent Reagents Kit ,FFPE Control Slide Pack -Mouse 3T3 Cell Pellet (PN 310023),Hydrophobic Barrier Pen (PN 310018), RNAscope™ 3-plex Positive Control Probe_Mm(PN 320881), RNAscope™ 3-plex Negative Control Probe(PN 320871) and RNAscope™ Probe Diluent (300041). Users can use the control slides and the probes, to get familiar with the assay workflow and staining results.