Instrumentation and Mass Spectrometry

Discussion List

• tailing problem part 2

  Answered ✓ 23 views 2 comments 0 points Most recent by sazimi July 2009Instrumentation and Mass Spectrometry
• multiple injections

  Answered ✓ 26 views 3 comments 0 points Most recent by BJ June 2009Instrumentation and Mass Spectrometry
• tailing problem

  Answered ✓ 23 views 4 comments 0 points Most recent by KWB June 2009Instrumentation and Mass Spectrometry
• Polar Compounds using UPLC BEH Shield RP18 Column in Highly Aqueous Mobile Phases

  214 views 3 comments 0 points Most recent by wildcat July 2009Instrumentation and Mass Spectrometry
• chromatogram

  Answered ✓ 13 views 4 comments 0 points Most recent by Bobszlee June 2009Instrumentation and Mass Spectrometry
• DAD-UPLC : loss of sensibility (loss of Energy) associated with flow cell

  Answered ✓ 7 views 21 comments 0 points Most recent by daved November 2010Instrumentation and Mass Spectrometry
• PDA Setup Failure, anyone else have this problem?

  Answered ✓ 227 views 7 comments 0 points Most recent by sahug July 2009Instrumentation and Mass Spectrometry
• Buffer vs. water = no signal vs. signal?

  Answered ✓ 23 views 5 comments 0 points Most recent by Newman768 June 2009Instrumentation and Mass Spectrometry
• USP S/N ratio calculation using Empower2

  Answered ✓ 1.2K views 14 comments 0 points Most recent by dfraser February 2013Instrumentation and Mass Spectrometry
• mobile phase expiry times

  Answered ✓ 243 views 1 comment 0 points Most recent by Savage June 2009Instrumentation and Mass Spectrometry
• 1/X Weighting works for MS peak area data. Any good references as to why?

  Answered ✓ 46 views 3 comments 0 points Most recent by MattBiggert June 2009Instrumentation and Mass Spectrometry
• Can Phosphate buffer (25mM, pH 2.6) and AcN mix on line?

  Answered ✓ 126 views 3 comments 0 points Most recent by MattBiggert June 2009Instrumentation and Mass Spectrometry
• trouble with RSD

  Answered ✓ 59 views 18 comments 0 points Most recent by ElseKragt July 2009Instrumentation and Mass Spectrometry
• Connections Elite Support

  Answered ✓ 3 views 2 comments 0 points Most recent by manuel4146 June 2009Instrumentation and Mass Spectrometry
• Acquity Plates and Caps

  Answered ✓ 3 views 3 comments 0 points Most recent by Rune June 2009Instrumentation and Mass Spectrometry
• Inconsistent RSD

  Answered ✓ 121 views 8 comments 0 points Most recent by jrich June 2009Instrumentation and Mass Spectrometry
• CONSUMPTION OF STRONG NEEDLE WASH

  Answered ✓ 343 views 1 comment 0 points Most recent by lizh June 2009Instrumentation and Mass Spectrometry
• UPLC Sample Maanger Not detecting rack

  Answered ✓ 3 views 1 comment 0 points Most recent by lizh June 2009Instrumentation and Mass Spectrometry
• Sample ManagerTemperature

  Answered ✓ 21 views 2 comments 0 points Most recent by HENRY June 2009Instrumentation and Mass Spectrometry