Fig. 1From: Specific Investigation of Sample Handling Effects on Protease Activities and Absolute Serum Concentrations of Various Putative Peptidome Cancer BiomarkersEffects of clotting time at RT on serum concentrations of a Fib-α [605–629]; b C4a [1337–1350]; c bradykinin; and d des-Arg9-bradykinin in four healthy individuals (represented by different lines). The dotted line represents the assay’s LLOQBack to article page