Combination of static time of flight secondary ion mass spectrometry and infrared reflection-adsorption spectroscopy for the characterisation of a four steps built-up carbohydrate array

► In this study we realised a four step built-up carbohydrate array. ► ToF-SIMS and RAIRS confirmed the bond and a correct orientation. ► PCA and cluster analysis confirmed the validity of the results. ► The discriminating action of the supports versus cell adhesion was demonstrated.