... 5 Figure 4 Phone 031 972 3152 © 2005 MSP 97$,/,1* )5217,1* 63/,75('8&(' 1(*$7,9('5281'('Troubleshoot ing GCIrregular Peak Shapes or Sizes (Continued) ... solvent stability. 8 © 2005 MSP FAX 031 971 464363,.,1* 12,6( 2))6(7:$1'(5 '5,)7':$1'(52))6(7'5,)7GCTroubleshoot ing Baseline Disturbances (Continued) Wander: ... column diameter on retention Column: DB-5 30 m x 0.25 mm I.D., 0.25 µm J&W P/N: 122-5032 30 m x 0.32 mm I.D., 0.25 µm J&W P/N: 123-5032 1 Carrier: Helium at 40 cm/sec Oven: C Injector:...