How many samples can I multiplex?Home FAQ Single Cell Kits CLindex Sample Multiplexing Kit How many samples can I multiplex?The kits contain 16 tags for a maximum of 16 simultaneous samples. The 1-rxn kit will contain enough of each of the 16 tags for one labeling run. Therefore, you can either run one experiment of 16 samples or 2 experiments of 8 or 4 experiments of 4.