Daily Cleaning Solution kit cat no 2118 Medica, Internal, Filling Solution cat no 2492 Medica, K Electrode cat no 2101, Medica, Li Electrode Cat no 2106 Medica, Na Electrode cat, no 2102 Medica, Na K Li Solution pack cat no 2122 Medica, Membrane Assembly cat no 2258 Medica, Solution valve, cat no 2108 Medica, Sample Detector cat no 2257 Medica, Sample probe cat no 2107 Medica, Quality Control kit, Trilevel Quality Control kit Medica, Tubing kit contains, sample tube plus pump tube cat no 2104 Medica, Reference Electrode cat no 2103 Medica, Electrode Housing, Sample cup disposable 500 ulvolume 1 ml unique, type for auto sampler, Printer mechanism, Thermal paper, Roll 45x57 mm