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Peaks seem to break apart
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7
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4127
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Flexar HPLC system PerkinElmer
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8
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10296
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Baseline drift problem
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5
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6496
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No pressure and no flow through lines
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2
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0
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4031
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Column adjustemts allowed by USP
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2
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3149
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This or that Shimadzu system
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3
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3525
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2
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3185
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7
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Prof. Dr. Rudolf Kaiser passed away
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2
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3478
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4
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3523
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bump in impurity HPLC method
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0
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4197
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Waters 432 Conductivity Detector Service Manual
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0
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4214
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pump pressure problems
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4
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4080
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What affects peak area variation HPLC?
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1
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5268
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ELSD Gas Flow Rate Exceeding Limit
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3
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4687
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Is anyone here using EZ Start by Shimadzu to run their HPLC.
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4
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7035
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How to approach this spike recovery situation?
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0
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4444
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Thiamine Mononitrate vs HCl HIGHIER Recovery Issue
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1
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3924
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Best way to wash down a HPLC post-run?
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4
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6481
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What's in a name: HPLC vs. UHPLC vs. LC (reg. understanding)
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7
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Chiral separation of ketoprofen
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1
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3583
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HPLC Column Hardware (Empty SS Columns)
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3
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3567
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Assay of bensyl alcohol in oil
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6
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3879
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1200 series binary pump yellow light not ready
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0
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4193
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Trouble in 2nd Dimension of 2DLC
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2
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4795
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Background Drift Down
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1
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3111
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Residue analysis using PDA for low concentrations.
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1
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3023
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Issue faced by using Widepore columns for small peptides
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4
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3245
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Experience with Charged aerosol detectors?
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9
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8244
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troubles with B vitamins
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14
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7994
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Need help with troubleshooting baseline problem
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3
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3468
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De-gasser (G1379A) powers on, no status indicator light.
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2
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3273
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Quality By Design Programs
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7
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7295
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Sample peak is moving 1-2 minutes in either direction
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7
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4346
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HPLC baseline jump
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4
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4476
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Key operations are not possible of LC 20AD and SIL 20A
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0
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3407
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Ghost peaks in LC/MS
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4
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System suit failure
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0
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3466
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Dionex check/relief valve part?
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0
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3574
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HPLC assay for Neomycin sulfate
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15
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11489
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HPX-87H column and a guard column issue
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2
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2995
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Manual Injector on Shimadzu HPLC system
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5
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5466
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dose uniformity
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0
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3293
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UltiMate 3000 Flow Splitter
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0
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3471
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0
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3311
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Storage of buffers used for HPLC
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4
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3716
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Part of ferrule stuck - how to get out?
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3
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3933
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Need help/advice with HPLC operation
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7
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4226
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determination of alfacalcidol by liquid chromatography
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1
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