Figure 2: Relative abundance of OEA, PEA, SEA and 2-AG in trapezius and skin expressed in fmol. OEA, PEA, and SEA bars includes Dtot + CM (total amount from dialysate + amount from the befittingly catheter membrane), while 2-AG bars only includes amounts from CM. 20 min represent catheter A, 100 min catheter B, 140 min C and 220 min catheter D (D only trapezius).