FlexiFocus-48 starter kit contains one FlexiFocus Adaptor for FlexiFocus-48 or FlexiFocus-96 and two FlexiFocus-48 (pack of 10). FlexiFocus plates are for single use stainless steel plates compatible with MALDI-8020 and MALDI-8030 systems only. Each FlexiFocus48 plate has 48 spots designated for samples and 3 spots designated for calibration. MicroQR code barcode labels on FlexiFocus plates allows for sample tracking.