BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a schematic diagram of a mixing arrangement including a bag in a rigid support container for possible use with fluids under sterile conditions;
FIG. 2 is a schematic diagram of a leak detection apparatus forming one aspect of the present invention;
FIG. 3 is a schematic diagram illustrating an alternative embodiment of the leak detecting apparatus of FIG. 2;
FIG. 4 is a schematic diagram of a leak detection apparatus forming another aspect of the present invention.