DeltaPi-4x

The Kibron Delta-Pi-4 is a four-channel Langmuir-tensiometer. It is designed for higher throughput studies in surface chemistry and biology compared to the single-channel Delta-Pi. The instrument allows for the simultaneous measurement of surface tension in four parallel wells, making it efficient for studying the binding and interaction of drugs, peptides, and proteins with lipid monolayers. Like the single-channel version, it is used to create and analyze Langmuir films, which serve as models for biological membranes, and it can operate with small subphase volumes to conserve valuable samples.