Discussion List

• Is the Auto-Blend Plus Technology available in the H & I class with same performance ?

  Answered 7 views 1 comment 0 points Most recent by lizh November 29
• Is the UPLC H-class PLUS BioSystem and I-Class can do the same in protein characterization

  Question 7 views 0 comments 0 points Started by Orbi November 29
• Which is better ACQUITY UPLC H-Class PLUS Bio System or ACQUITY UPLC I-Class PLUS

  Answered 15 views 3 comments 0 points Most recent by Orbi November 29
• CSH and Heptafluorobutyric acid (HFBA)

  Question 6 views 0 comments 0 points Started by Kikacasal November 25
• H Class spare parts

  Answered 195 views 9 comments 2 points Most recent by emmajames54 November 9
• Alliance HPLC PDA 225nm : Disturbed baseline

  Answered 21 views 1 comment 0 points Most recent by RBuco November 4
• Unexpected Peaks for Water Sample and other Issues

  Answered 24 views 1 comment 0 points Most recent by RBuco November 4
• Pressure Issues on UPLC

  Answered 53 views 1 comment 0 points Most recent by MarcNoble September 21
• Message Center GC error "Failed to get ready to run an acquisition

  Question 14 views 0 comments 0 points Started by vishakum September 2
• W2690 HPLC do you need to prime all the lines before running samples?

  Accepted Answer 31 views 3 comments 0 points Most recent by MarcNoble August 24
• Bool RSD field

  Answered 22 views 4 comments 0 points Most recent by Dan_Ramlose August 16
• How do I remove a sample manager initialisation fault?

  Answered 24 views 2 comments 0 points Most recent by ChristianK August 12
• Sequence automation

  Answered 36 views 1 comment 0 points Most recent by Dan_Ramlose August 3
• Conductivity detector baseline

  70 views 7 comments 0 points Most recent by per_oxid August 2
• sample blocked the 0.45 um filter

  Answered 26 views 1 comment 0 points Most recent by MarcNoble July 20
• first derivative

  13 views 0 comments 0 points Started by Roos June 11
• Rinsing "soap" from columns

  Answered 37 views 1 comment 0 points Most recent by MarcNoble June 7
• HPLC ,RI detectors Calibration methods

  16 views 0 comments 0 points Started by Tahani_2020 May 29
• WFC III communications for Threshold triggered collections under Empower control

  Answered 36 views 1 comment 0 points Most recent by DarcyS May 11
• Normal Acquity degasser reading?

  Answered 36 views 1 comment 0 points Most recent by lizh April 14
• Ciclic Baseline in HPLC

  Answered 27 views 1 comment 0 points Most recent by MarcNoble April 8
• Storage BEH Amide Premiere column

  Accepted Answer 56 views 3 comments 0 points Most recent by per_oxid February 26
• What causes very spiky baseline in UPLC that gradually gets better?

  Answered 53 views 2 comments 0 points Most recent by Empower2019 February 17
• Calibrate PMT on Acquity FLR

  Answered 59 views 4 comments 0 points Most recent by rwinters February 5
• SM-FL wash port problem

  Answered 15 views 1 comment 0 points Most recent by dipols February 3
• Autosampler issue

  Answered 41 views 1 comment 0 points Most recent by dipols February 3
• Instrument Method error 'Out of Range'

  Answered 24 views 4 comments 0 points Most recent by lizh February 2
• report

  Answered 12 views 4 comments 0 points Most recent by Jonathan_Fabara_V February 2
• HPLC unknown peak in solvent front first sample injection

  Answered 114 views 1 comment 0 points Most recent by lizh January 29
• Communication failure PDA Detector 2998

  Answered 95 views 1 comment 0 points Most recent by JCarter280 January 18