Prevention of phase separation upon proportioning and mixing fluids

摘要

A fluid supply system (150) configured for supplying fluids, the fluid supply system (150) comprising a fluid packet supply unit (180) configured for controlling supply of a sequence (250) of fluid packets (222 to 230), the fluid packets (222 to 230) comprising a packet of a first fluid (B, 223) and a packet of a second fluid (C, 225), wherein the first fluid and the second fluid are media being prone to a phase separation upon direct interaction between the packet of first fluid (B, 223) and the packet of second fluid (C, 225), and a phase separation inhibiting unit (190) configured for inhibiting phase separation by inserting an intermediate fluid packet (A, 224) between the packet of first fluid (B, 223) and the packet of second fluid (C, 225).