DIUTHAME Ionization assisting substrate
Hamamatsu offers ionization-assisting substrates called DIUTHAME that support ionization in mass spectrometry in place of matrix that is currently used for MALDI (Matrix-Assisted Laser Desorption/Ionization) and also eliminate the cumbersome sample pretreatment process. A13331-18-2 is suitable for imaging small samples. The effective area of the channel is Φ18 mm. A13331-18-2B can be used for blotting measurement.
|Background noise||None||Matrix noise appears|
|Ease of handling||Easy||Expertise is required|
|Reproducibility||High||Not so high|
|Spatial resolution||High||Not so high|
|Measurement of high molecules||Possible depending on samples||Possible|
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